Enhance location handling and UI updates

- Refactor location permission handling in SparseLocationLogger
- Add updateMyLocation method to SparseLocationLogger
- Introduce new contact handling in MeshCoreConnector
- Update map screen with a new option to refresh location
- Add localization for "Update Location" in app_en.arb
- Adjust payload types in meshcore_protocol.dart

.github/workflows/deploy.yml

@@ -1,38 +0,0 @@
-name: Deploy to Cloudflare Workers
-
-on:
-  push:
-    tags:
-      - '*'
-  workflow_dispatch:
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      
-      - name: Setup Flutter
-        uses: subosito/flutter-action@v2
-        with:
-          channel: 'stable'
-          # Match local development version which provides Dart 3.11.0
-          flutter-version: '3.41.2'
-
-      - name: Setup Bun
-        uses: oven-sh/setup-bun@v2
-        with:
-          bun-version: latest
-
-      - name: Get dependencies
-        run: flutter pub get
-
-      - name: Build Web
-        run: bun run build
-
-      - name: Deploy to Cloudflare
-        uses: cloudflare/wrangler-action@v3
-        with:
-          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
-          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
-          command: deploy

.gitignore

@@ -30,7 +30,6 @@ migrate_working_dir/
 .flutter-plugins-dependencies
 .pub-cache/
 .pub/
-pubspec.lock
 /build/
 /coverage/
 
@@ -83,6 +82,3 @@ keystore.properties
 # IDE
 .vscode/launch.json
 .vscode/settings.json
-
-# Cloudflare Wrangler
-.wrangler

.ruby-version

@@ -1 +0,0 @@
-4.0.0

.swift-version

@@ -1 +0,0 @@
-6.2.4

README.md

@@ -78,7 +78,6 @@ MeshCore Open is a cross-platform mobile application for communicating with Mesh
 - ✅ **Android**: Full support (API 21+)
 - ✅ **iOS**: Full support (iOS 12+)
 - 🚧 **Desktop**: Limited support (macOS/Linux/Windows)
-- 🚧 **Web**: Under construction (Chrome)
 
 ### Dependencies
 
@@ -231,11 +230,6 @@ If you find MeshCore Open useful and would like to support development, you can
 
 **Solana Address:** `F15YanjZj96YTBtKJYgNa8RLQLCZkx5CEwogPWkqXeoQ`
 
-
-**Monero Address:** `453TxnpUqjkJtXxzdjMsrgERNkBRXEGamPbpC45ENrvKAk9tH7kZbxWF82Hz66etgDZyXFPEBU2JUEqhLeJyWt9kBvTVy5m`
-
-**Bitcoin Address:** `bc1qh45x28v8dslcg4v4upmqd9g0mvc3lnyffmyzr5`
-
 Your support helps maintain and improve this open-source project!
 
 ## Acknowledgments

android/app/build.gradle.kts

@@ -19,13 +19,13 @@ android {
     ndkVersion = flutter.ndkVersion
 
     compileOptions {
-        sourceCompatibility = JavaVersion.VERSION_17
-        targetCompatibility = JavaVersion.VERSION_17
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
         isCoreLibraryDesugaringEnabled = true
     }
 
     kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_17.toString()
+        jvmTarget = JavaVersion.VERSION_11.toString()
     }
 
     defaultConfig {
@@ -83,5 +83,5 @@ flutter {
 }
 
 dependencies {
-    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.4")
+    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.0.4")
 }

android/app/src/main/AndroidManifest.xml

@@ -19,7 +19,6 @@
     <!-- Camera permission for QR code scanning -->
     <uses-permission android:name="android.permission.CAMERA"/>
     <uses-feature android:name="android.hardware.camera" android:required="false"/>
-    <uses-feature android:name="android.hardware.usb.host" android:required="false"/>
 
     <application
         android:label="meshcore_open"

android/app/src/main/kotlin/com/meshcore/meshcore_open/MainActivity.kt

@@ -1,18 +1,5 @@
 package com.meshcore.meshcore_open
 
 import io.flutter.embedding.android.FlutterActivity
-import io.flutter.embedding.engine.FlutterEngine
 
-class MainActivity : FlutterActivity() {
-    private val usbFunctions by lazy { MeshcoreUsbFunctions(this) }
-
-    override fun configureFlutterEngine(flutterEngine: FlutterEngine) {
-        super.configureFlutterEngine(flutterEngine)
-        usbFunctions.configureFlutterEngine(flutterEngine)
-    }
-
-    override fun onDestroy() {
-        usbFunctions.dispose()
-        super.onDestroy()
-    }
-}
+class MainActivity : FlutterActivity()

android/app/src/main/kotlin/com/meshcore/meshcore_open/MeshcoreUsbFunctions.kt

@@ -1,582 +0,0 @@
-package com.meshcore.meshcore_open
-
-import android.app.PendingIntent
-import android.content.BroadcastReceiver
-import android.content.Context
-import android.content.Intent
-import android.content.IntentFilter
-import android.hardware.usb.UsbConstants
-import android.hardware.usb.UsbDevice
-import android.hardware.usb.UsbDeviceConnection
-import android.hardware.usb.UsbEndpoint
-import android.hardware.usb.UsbInterface
-import android.hardware.usb.UsbManager
-import android.os.Build
-import android.os.Handler
-import android.os.Looper
-import io.flutter.embedding.android.FlutterActivity
-import io.flutter.embedding.engine.FlutterEngine
-import io.flutter.plugin.common.EventChannel
-import io.flutter.plugin.common.MethodCall
-import io.flutter.plugin.common.MethodChannel
-import java.util.Locale
-import java.util.concurrent.ExecutorService
-import java.util.concurrent.Executors
-
-class MeshcoreUsbFunctions(
-    private val activity: FlutterActivity,
-) {
-    private companion object {
-        const val usbRecipientInterface = 0x01
-    }
-
-    private val usbMethodChannelName = "meshcore_open/android_usb_serial"
-    private val usbEventChannelName = "meshcore_open/android_usb_serial_events"
-    private val usbPermissionAction = "com.meshcore.meshcore_open.USB_PERMISSION"
-
-    private val usbManager by lazy {
-        activity.getSystemService(Context.USB_SERVICE) as UsbManager
-    }
-    private val mainHandler = Handler(Looper.getMainLooper())
-    private val usbIoExecutor: ExecutorService = Executors.newSingleThreadExecutor()
-
-    @Volatile private var eventSink: EventChannel.EventSink? = null
-    @Volatile private var usbConnection: UsbDeviceConnection? = null
-    @Volatile private var usbInEndpoint: UsbEndpoint? = null
-    @Volatile private var usbOutEndpoint: UsbEndpoint? = null
-    @Volatile private var controlInterface: UsbInterface? = null
-    @Volatile private var dataInterface: UsbInterface? = null
-    private var readThread: Thread? = null
-    @Volatile private var isReading = false
-    @Volatile private var connectedDeviceName: String? = null
-
-    private var pendingConnectResult: MethodChannel.Result? = null
-    private var pendingConnectPortName: String? = null
-    private var pendingConnectBaudRate: Int = 115200
-
-    private data class PortConfig(
-        val controlInterface: UsbInterface?,
-        val dataInterface: UsbInterface,
-        val inEndpoint: UsbEndpoint,
-        val outEndpoint: UsbEndpoint,
-    )
-
-    private val permissionReceiver =
-        object : BroadcastReceiver() {
-            override fun onReceive(context: Context?, intent: Intent?) {
-                when (intent?.action) {
-                    UsbManager.ACTION_USB_DEVICE_DETACHED -> {
-                        handleUsbDetached(intent)
-                        return
-                    }
-                    usbPermissionAction -> Unit
-                    else -> return
-                }
-
-                val result = pendingConnectResult
-                val portName = pendingConnectPortName
-                pendingConnectResult = null
-                pendingConnectPortName = null
-
-                if (result == null || portName == null) {
-                    return
-                }
-
-                val device = findUsbDevice(portName)
-                if (device == null) {
-                    result.error(
-                        "usb_device_missing",
-                        null,
-                        null,
-                    )
-                    return
-                }
-
-                val granted =
-                    intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)
-                if (!granted || !usbManager.hasPermission(device)) {
-                    result.error("usb_permission_denied", null, null)
-                    return
-                }
-
-                openUsbDevice(device, pendingConnectBaudRate, result)
-            }
-        }
-
-    fun configureFlutterEngine(flutterEngine: FlutterEngine) {
-        registerUsbPermissionReceiver()
-
-        MethodChannel(flutterEngine.dartExecutor.binaryMessenger, usbMethodChannelName)
-            .setMethodCallHandler { call, result ->
-                when (call.method) {
-                    "listPorts" -> result.success(listUsbPorts())
-                    "connect" -> handleUsbConnect(call, result)
-                    "write" -> handleUsbWrite(call, result)
-                    "disconnect" -> {
-                        scheduleCloseUsbConnection {
-                            result.success(null)
-                        }
-                    }
-                    else -> result.notImplemented()
-                }
-            }
-
-        EventChannel(flutterEngine.dartExecutor.binaryMessenger, usbEventChannelName)
-            .setStreamHandler(
-                object : EventChannel.StreamHandler {
-                    override fun onListen(arguments: Any?, events: EventChannel.EventSink) {
-                        eventSink = events
-                    }
-
-                    override fun onCancel(arguments: Any?) {
-                        eventSink = null
-                    }
-                },
-            )
-    }
-
-    fun dispose() {
-        closeUsbConnection()
-        usbIoExecutor.shutdownNow()
-        try {
-            activity.unregisterReceiver(permissionReceiver)
-        } catch (_: IllegalArgumentException) {
-        }
-    }
-
-    private fun registerUsbPermissionReceiver() {
-        val filter =
-            IntentFilter().apply {
-                addAction(usbPermissionAction)
-                addAction(UsbManager.ACTION_USB_DEVICE_DETACHED)
-            }
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-            activity.registerReceiver(permissionReceiver, filter, Context.RECEIVER_NOT_EXPORTED)
-        } else {
-            @Suppress("DEPRECATION")
-            activity.registerReceiver(permissionReceiver, filter)
-        }
-    }
-
-    private fun listUsbPorts(): List<String> {
-        return usbManager.deviceList.values.map { device ->
-            val productName = device.productName ?: "USB Serial Device"
-            val vendorProduct =
-                String.format(
-                    Locale.US,
-                    "VID:%04X PID:%04X",
-                    device.vendorId,
-                    device.productId,
-                )
-            "${device.deviceName} - $productName - $vendorProduct"
-        }
-    }
-
-    private fun handleUsbConnect(call: MethodCall, result: MethodChannel.Result) {
-        val portName = call.argument<String>("portName")
-        val baudRate = call.argument<Int>("baudRate") ?: 115200
-        if (portName.isNullOrBlank()) {
-            result.error("usb_invalid_port", null, null)
-            return
-        }
-
-        val device = findUsbDevice(portName)
-        if (device == null) {
-            result.error("usb_device_missing", null, null)
-            return
-        }
-
-        if (usbManager.hasPermission(device)) {
-            openUsbDevice(device, baudRate, result)
-            return
-        }
-
-        if (pendingConnectResult != null) {
-            result.error("usb_busy", null, null)
-            return
-        }
-
-        pendingConnectResult = result
-        pendingConnectPortName = portName
-        pendingConnectBaudRate = baudRate
-
-        val permissionIntent = PendingIntent.getBroadcast(
-            activity,
-            0,
-            Intent(usbPermissionAction).setPackage(activity.packageName),
-            pendingIntentFlags(),
-        )
-        usbManager.requestPermission(device, permissionIntent)
-    }
-
-    private fun handleUsbWrite(call: MethodCall, result: MethodChannel.Result) {
-        val data = call.argument<ByteArray>("data")
-        val connection = usbConnection
-        val endpoint = usbOutEndpoint
-        if (data == null) {
-            result.error("usb_invalid_data", null, null)
-            return
-        }
-        if (connection == null || endpoint == null) {
-            result.error("usb_not_connected", null, null)
-            return
-        }
-
-        usbIoExecutor.execute {
-            try {
-                writeToDevice(data)
-                mainHandler.post { result.success(null) }
-            } catch (error: Exception) {
-                mainHandler.post {
-                    result.error("usb_write_failed", error.message, null)
-                }
-            }
-        }
-    }
-
-    private fun findUsbDevice(portName: String): UsbDevice? {
-        val devices = usbManager.deviceList.values
-        val exactMatch = devices.firstOrNull { it.deviceName == portName }
-        if (exactMatch != null) {
-            return exactMatch
-        }
-
-        val normalizedName = portName.substringBefore(" - ").trim()
-        return devices.firstOrNull { it.deviceName == normalizedName }
-    }
-
-    private fun openUsbDevice(
-        device: UsbDevice,
-        baudRate: Int,
-        result: MethodChannel.Result,
-    ) {
-        usbIoExecutor.execute {
-            try {
-                closeUsbConnection()
-
-                val config = resolvePortConfig(device)
-                if (config == null) {
-                    mainHandler.post {
-                        result.error(
-                            "usb_driver_missing",
-                            null,
-                            null,
-                        )
-                    }
-                    return@execute
-                }
-
-                val connection = usbManager.openDevice(device)
-                if (connection == null) {
-                    mainHandler.post {
-                        result.error(
-                            "usb_open_failed",
-                            null,
-                            null,
-                        )
-                    }
-                    return@execute
-                }
-
-                if (!connection.claimInterface(config.dataInterface, true)) {
-                    connection.close()
-                    mainHandler.post {
-                        result.error(
-                            "usb_open_failed",
-                            null,
-                            null,
-                        )
-                    }
-                    return@execute
-                }
-
-                if (config.controlInterface != null &&
-                    config.controlInterface.id != config.dataInterface.id &&
-                    !connection.claimInterface(config.controlInterface, true)
-                ) {
-                    connection.releaseInterface(config.dataInterface)
-                    connection.close()
-                    mainHandler.post {
-                        result.error(
-                            "usb_open_failed",
-                            null,
-                            null,
-                        )
-                    }
-                    return@execute
-                }
-
-                usbConnection = connection
-                usbInEndpoint = config.inEndpoint
-                usbOutEndpoint = config.outEndpoint
-                controlInterface = config.controlInterface
-                dataInterface = config.dataInterface
-
-                configureDevice(connection, config, baudRate)
-
-                connectedDeviceName = device.deviceName
-                startReadLoop()
-
-                mainHandler.post {
-                    result.success(null)
-                }
-            } catch (error: Exception) {
-                closeUsbConnection()
-                mainHandler.post {
-                    result.error("usb_connect_failed", error.message, null)
-                }
-            }
-        }
-    }
-
-    private fun resolvePortConfig(device: UsbDevice): PortConfig? {
-        var preferredDataInterface: UsbInterface? = null
-        var preferredInEndpoint: UsbEndpoint? = null
-        var preferredOutEndpoint: UsbEndpoint? = null
-        var fallbackDataInterface: UsbInterface? = null
-        var fallbackInEndpoint: UsbEndpoint? = null
-        var fallbackOutEndpoint: UsbEndpoint? = null
-        var preferredControlInterface: UsbInterface? = null
-
-        for (interfaceIndex in 0 until device.interfaceCount) {
-            val usbInterface = device.getInterface(interfaceIndex)
-            var inEndpoint: UsbEndpoint? = null
-            var outEndpoint: UsbEndpoint? = null
-
-            for (endpointIndex in 0 until usbInterface.endpointCount) {
-                val endpoint = usbInterface.getEndpoint(endpointIndex)
-                if (endpoint.type != UsbConstants.USB_ENDPOINT_XFER_BULK) {
-                    continue
-                }
-                when (endpoint.direction) {
-                    UsbConstants.USB_DIR_IN -> if (inEndpoint == null) inEndpoint = endpoint
-                    UsbConstants.USB_DIR_OUT -> if (outEndpoint == null) outEndpoint = endpoint
-                }
-            }
-
-            val hasDataPair = inEndpoint != null && outEndpoint != null
-            when {
-                usbInterface.interfaceClass == UsbConstants.USB_CLASS_COMM &&
-                    preferredControlInterface == null -> {
-                    preferredControlInterface = usbInterface
-                }
-                hasDataPair &&
-                    usbInterface.interfaceClass == UsbConstants.USB_CLASS_CDC_DATA -> {
-                    preferredDataInterface = usbInterface
-                    preferredInEndpoint = inEndpoint
-                    preferredOutEndpoint = outEndpoint
-                }
-                hasDataPair && fallbackDataInterface == null -> {
-                    fallbackDataInterface = usbInterface
-                    fallbackInEndpoint = inEndpoint
-                    fallbackOutEndpoint = outEndpoint
-                }
-            }
-        }
-
-        val dataInterface = preferredDataInterface ?: fallbackDataInterface ?: return null
-        val inEndpoint = preferredInEndpoint ?: fallbackInEndpoint ?: return null
-        val outEndpoint = preferredOutEndpoint ?: fallbackOutEndpoint ?: return null
-        return PortConfig(preferredControlInterface, dataInterface, inEndpoint, outEndpoint)
-    }
-
-    private fun configureDevice(
-        connection: UsbDeviceConnection,
-        config: PortConfig,
-        baudRate: Int,
-    ) {
-        val control = config.controlInterface ?: return
-        val lineCoding =
-            byteArrayOf(
-                (baudRate and 0xFF).toByte(),
-                ((baudRate shr 8) and 0xFF).toByte(),
-                ((baudRate shr 16) and 0xFF).toByte(),
-                ((baudRate shr 24) and 0xFF).toByte(),
-                0, // stop bits: 1
-                0, // parity: none
-                8, // data bits
-            )
-
-                val lineCodingResult =
-            connection.controlTransfer(
-                UsbConstants.USB_DIR_OUT or
-                    UsbConstants.USB_TYPE_CLASS or
-                    usbRecipientInterface,
-                0x20,
-                0,
-                control.id,
-                lineCoding,
-                lineCoding.size,
-                1000,
-            )
-        if (lineCodingResult < 0) {
-            throw IllegalStateException("Failed to configure USB line coding")
-        }
-
-        val controlLineResult =
-            connection.controlTransfer(
-                UsbConstants.USB_DIR_OUT or
-                    UsbConstants.USB_TYPE_CLASS or
-                    usbRecipientInterface,
-                0x22,
-                0x0001, // DTR on, RTS off
-                control.id,
-                null,
-                0,
-                1000,
-            )
-        if (controlLineResult < 0) {
-            throw IllegalStateException("Failed to configure USB control line state")
-        }
-    }
-
-    private fun startReadLoop() {
-        val connection = usbConnection ?: return
-        val endpoint = usbInEndpoint ?: return
-
-        isReading = true
-        readThread =
-            Thread({
-                val packetSize = endpoint.maxPacketSize.coerceAtLeast(64)
-                val buffer = ByteArray(packetSize * 4)
-                try {
-                    while (isReading) {
-                        val bytesRead = connection.bulkTransfer(endpoint, buffer, buffer.size, 250)
-                        if (!isReading) {
-                            break
-                        }
-                        if (bytesRead <= 0) {
-                            continue
-                        }
-                        val packet = buffer.copyOf(bytesRead)
-                        mainHandler.post {
-                            eventSink?.success(packet)
-                        }
-                    }
-                } catch (error: Exception) {
-                    if (isReading) {
-                        mainHandler.post {
-                            eventSink?.error(
-                                "usb_io_error",
-                                error.message ?: "USB serial I/O error",
-                                null,
-                            )
-                        }
-                        scheduleCloseUsbConnection()
-                    }
-                }
-            }, "MeshCoreUsbRead").also { thread ->
-                thread.isDaemon = true
-                thread.start()
-            }
-    }
-
-    private fun writeToDevice(data: ByteArray) {
-        val connection = usbConnection ?: throw IllegalStateException("USB connection missing")
-        val endpoint = usbOutEndpoint ?: throw IllegalStateException("USB output endpoint missing")
-        var offset = 0
-        val maxPacketSize = endpoint.maxPacketSize.coerceAtLeast(64)
-        while (offset < data.size) {
-            val chunkSize = minOf(maxPacketSize, data.size - offset)
-            val chunk = data.copyOfRange(offset, offset + chunkSize)
-            val bytesWritten = connection.bulkTransfer(endpoint, chunk, chunkSize, 1000)
-            if (bytesWritten != chunkSize) {
-                throw IllegalStateException("Short USB write: wrote $bytesWritten of $chunkSize bytes")
-            }
-            offset += chunkSize
-        }
-    }
-
-    private fun scheduleCloseUsbConnection(onComplete: (() -> Unit)? = null) {
-        usbIoExecutor.execute {
-            closeUsbConnection()
-            if (onComplete != null) {
-                mainHandler.post(onComplete)
-            }
-        }
-    }
-
-    @Synchronized
-    private fun closeUsbConnection() {
-        isReading = false
-        readThread?.interrupt()
-        if (readThread != null && readThread !== Thread.currentThread()) {
-            try {
-                readThread?.join(300)
-            } catch (_: InterruptedException) {
-                Thread.currentThread().interrupt()
-            }
-        }
-        readThread = null
-
-        val connection = usbConnection
-        val claimedControl = controlInterface
-        val claimedData = dataInterface
-
-        usbInEndpoint = null
-        usbOutEndpoint = null
-        controlInterface = null
-        dataInterface = null
-        usbConnection = null
-
-        if (connection != null) {
-            if (claimedControl != null) {
-                try {
-                    connection.releaseInterface(claimedControl)
-                } catch (_: Exception) {
-                }
-            }
-            if (claimedData != null && claimedData.id != claimedControl?.id) {
-                try {
-                    connection.releaseInterface(claimedData)
-                } catch (_: Exception) {
-                }
-            }
-            try {
-                connection.close()
-            } catch (_: Exception) {
-            }
-        }
-        connectedDeviceName = null
-    }
-
-    private fun handleUsbDetached(intent: Intent) {
-        val detachedDevice =
-            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-                intent.getParcelableExtra(UsbManager.EXTRA_DEVICE, UsbDevice::class.java)
-            } else {
-                @Suppress("DEPRECATION")
-                intent.getParcelableExtra(UsbManager.EXTRA_DEVICE)
-            }
-
-        val detachedName = detachedDevice?.deviceName ?: return
-
-        if (pendingConnectPortName == detachedName) {
-            pendingConnectResult?.error(
-                "usb_device_detached",
-                "USB device was removed before the connection completed",
-                null,
-            )
-            pendingConnectResult = null
-            pendingConnectPortName = null
-        }
-
-        if (connectedDeviceName == detachedName) {
-            scheduleCloseUsbConnection {
-                eventSink?.error(
-                    "usb_device_detached",
-                    "USB device was disconnected",
-                    null,
-                )
-            }
-        }
-    }
-
-    private fun pendingIntentFlags(): Int {
-        var flags = PendingIntent.FLAG_UPDATE_CURRENT
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
-            flags = flags or PendingIntent.FLAG_MUTABLE
-        }
-        return flags
-    }
-}

assets/icons/done_all.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" height="24px" viewBox="0 -960 960 960" width="24px" fill="#e3e3e3"><path d="M268-240 42-466l57-56 170 170 56 56-57 56Zm226 0L268-466l56-57 170 170 368-368 56 57-424 424Zm0-226-57-56 198-198 57 56-198 198Z"/></svg>

lib/connector/meshcore_connector_tcp.dart

@@ -1,70 +0,0 @@
-import 'dart:async';
-import 'dart:typed_data';
-
-import '../services/app_debug_log_service.dart';
-import '../services/tcp_transport_service.dart';
-
-/// Manages TCP transport for MeshCore devices.
-///
-/// Owns the [TcpTransportService] and TCP-specific connection state.
-/// The main [MeshCoreConnector] delegates all TCP operations here.
-class MeshCoreTcpConnector {
-  final TcpTransportService _service = TcpTransportService();
-  AppDebugLogService? _debugLog;
-  StreamSubscription<Uint8List>? _frameSubscription;
-
-  // --- Getters ---
-  String? get activeEndpoint => _service.activeEndpoint;
-  bool get isConnected => _service.isConnected;
-
-  // --- Configuration ---
-  void setDebugLogService(AppDebugLogService? service) {
-    _debugLog = service;
-    _service.setDebugLogService(service);
-  }
-
-  // --- Connection lifecycle ---
-  Future<void> connect({required String host, required int port}) async {
-    _debugLog?.info('TcpConnector.connect endpoint=$host:$port', tag: 'TCP');
-    await _frameSubscription?.cancel();
-    _frameSubscription = null;
-    await _service.connect(host: host, port: port);
-    _debugLog?.info(
-      'TcpConnector.connect done, endpoint=${_service.activeEndpoint}',
-      tag: 'TCP',
-    );
-  }
-
-  StreamSubscription<Uint8List> listenFrames({
-    required void Function(Uint8List) onFrame,
-    required void Function(Object, StackTrace?) onError,
-    required void Function() onDone,
-  }) {
-    _frameSubscription = _service.frameStream.listen(
-      onFrame,
-      onError: onError,
-      onDone: onDone,
-    );
-    return _frameSubscription!;
-  }
-
-  Future<void> cancelFrameSubscription() async {
-    await _frameSubscription?.cancel();
-    _frameSubscription = null;
-  }
-
-  Future<void> disconnect() async {
-    if (!_service.isConnected && _frameSubscription == null) return;
-    _debugLog?.info('TcpConnector.disconnect', tag: 'TCP');
-    await _frameSubscription?.cancel();
-    _frameSubscription = null;
-    await _service.disconnect();
-  }
-
-  Future<void> write(Uint8List data) => _service.write(data);
-
-  void dispose() {
-    _frameSubscription?.cancel();
-    _service.dispose();
-  }
-}

lib/connector/meshcore_connector_usb.dart

@@ -1,76 +0,0 @@
-import 'dart:typed_data';
-
-import '../services/app_debug_log_service.dart';
-import '../services/usb_serial_service.dart';
-
-/// Manages USB serial transport for MeshCore devices.
-///
-/// Owns the [UsbSerialService] and USB-specific connection state.
-/// The main [MeshCoreConnector] delegates all USB operations here.
-class MeshCoreUsbManager {
-  MeshCoreUsbManager();
-
-  final UsbSerialService _service = UsbSerialService();
-  AppDebugLogService? _debugLog;
-  String? _activePortKey;
-  String? _activePortLabel;
-
-  // --- Getters ---
-  String? get activePortKey => _activePortKey;
-  String? get activePortDisplayLabel => _activePortLabel ?? _activePortKey;
-  bool get isConnected => _service.isConnected;
-  Stream<Uint8List> get frameStream => _service.frameStream;
-
-  // --- Configuration ---
-  Future<List<String>> listPorts() => _service.listPorts();
-
-  void setRequestPortLabel(String label) => _service.setRequestPortLabel(label);
-
-  void setFallbackDeviceName(String label) =>
-      _service.setFallbackDeviceName(label);
-
-  void setDebugLogService(AppDebugLogService? service) {
-    _debugLog = service;
-    _service.setDebugLogService(service);
-  }
-
-  // --- Connection lifecycle ---
-  Future<void> connect({
-    required String portName,
-    int baudRate = 115200,
-  }) async {
-    _debugLog?.info(
-      'UsbManager.connect: portName=$portName baud=$baudRate',
-      tag: 'USB',
-    );
-    await _service.connect(portName: portName, baudRate: baudRate);
-    _activePortKey = _service.activePortKey ?? portName;
-    _activePortLabel = _service.activePortDisplayLabel ?? portName;
-    _debugLog?.info(
-      'UsbManager.connect: done, key=$_activePortKey label=$_activePortLabel',
-      tag: 'USB',
-    );
-  }
-
-  Future<void> disconnect() async {
-    if (!_service.isConnected && _activePortKey == null) {
-      return;
-    }
-    _debugLog?.info('UsbManager.disconnect', tag: 'USB');
-    await _service.disconnect();
-    _activePortKey = null;
-    _activePortLabel = null;
-  }
-
-  Future<void> write(Uint8List data) => _service.write(data);
-
-  // --- Label management ---
-  void updateConnectedLabel(String selfName) {
-    _service.updateConnectedLabel(selfName);
-    _activePortLabel = _service.activePortDisplayLabel ?? _activePortLabel;
-  }
-
-  void dispose() {
-    _service.dispose();
-  }
-}

lib/connector/meshcore_protocol.dart

@@ -4,7 +4,6 @@ import 'dart:typed_data';
 // Buffer Reader - sequential binary data reader with pointer tracking
 class BufferReader {
   int _pointer = 0;
-  int _lastPointer = 0;
   final Uint8List _buffer;
 
   BufferReader(Uint8List data) : _buffer = Uint8List.fromList(data);
@@ -14,41 +13,21 @@ class BufferReader {
   int readByte() => readBytes(1)[0];
 
   Uint8List readBytes(int count) {
-    _lastPointer = _pointer;
-    if (_pointer + count > _buffer.length) {
-      throw RangeError(
-        'Attempted to read $count bytes at offset $_pointer, but only $remaining bytes remaining in buffer of length ${_buffer.length}',
-      );
-    }
     final data = _buffer.sublist(_pointer, _pointer + count);
     _pointer += count;
     return data;
   }
 
   void skipBytes(int count) {
-    _lastPointer = _pointer;
-    if (_pointer + count > _buffer.length) {
-      throw RangeError(
-        'Attempted to skip $count bytes at offset $_pointer, but only $remaining bytes remaining in buffer of length ${_buffer.length}',
-      );
-    }
     _pointer += count;
   }
 
   Uint8List readRemainingBytes() => readBytes(remaining);
 
-  String readString() {
-    _lastPointer = _pointer;
-    final value = readRemainingBytes();
-    try {
-      return utf8.decode(Uint8List.fromList(value), allowMalformed: true);
-    } catch (e) {
-      return String.fromCharCodes(value); // Latin-1 fallback
-    }
-  }
+  String readString() =>
+      utf8.decode(readRemainingBytes(), allowMalformed: true);
 
-  String readCStringGreedy(int maxLength) {
-    _lastPointer = _pointer;
+  String readCString(int maxLength) {
     final value = <int>[];
     final bytes = readBytes(maxLength);
     for (final byte in bytes) {
@@ -62,24 +41,6 @@ class BufferReader {
     }
   }
 
-  String readCString(int maxLength) {
-    final backupPointer = _pointer;
-    final value = <int>[];
-    int counter = 0;
-    while (counter < maxLength) {
-      final byte = readByte();
-      if (byte == 0) break;
-      value.add(byte);
-      counter++;
-    }
-    _lastPointer = backupPointer;
-    try {
-      return utf8.decode(Uint8List.fromList(value), allowMalformed: true);
-    } catch (e) {
-      return String.fromCharCodes(value); // Latin-1 fallback
-    }
-  }
-
   int readUInt8() => readBytes(1).buffer.asByteData().getUint8(0);
   int readInt8() => readBytes(1).buffer.asByteData().getInt8(0);
   int readUInt16LE() =>
@@ -101,9 +62,6 @@ class BufferReader {
     if ((value & 0x800000) != 0) value -= 0x1000000;
     return value;
   }
-
-  void resetPointer() => _pointer = 0;
-  void rewind() => _pointer = _lastPointer;
 }
 
 // Buffer Writer - accumulating binary data builder
@@ -146,40 +104,25 @@ class BufferWriter {
   }
 
   void writeHex(String hex) {
-    writeBytes(hex2Uint8List(hex));
-  }
-
-  void writeBytesPadded(Uint8List bytes, int totalLength) {
-    // Path data (64 bytes, zero-padded)
-    final bytesPadded = Uint8List(totalLength);
-    final len = bytes.length < totalLength ? bytes.length : totalLength;
-    if (bytes.isNotEmpty && len > 0) {
-      final copyLen = bytes.length < totalLength ? bytes.length : totalLength;
-      for (int i = 0; i < copyLen; i++) {
-        bytesPadded[i] = bytes[i];
+    // Validate hex string length is even and not empty
+    if (hex.isEmpty || hex.length % 2 != 0) {
+      throw FormatException('Invalid hex string length: ${hex.length}');
+    }
+    List<int> result = [];
+    for (int i = 0; i < hex.length ~/ 2; i++) {
+      final hexByte = hex.substring(i * 2, i * 2 + 2);
+      final byte = int.tryParse(hexByte, radix: 16);
+      if (byte == null) {
+        throw FormatException(
+          'Invalid hex characters at position $i: $hexByte',
+        );
       }
+      result.add(byte);
     }
-    writeBytes(bytesPadded);
+    writeBytes(Uint8List.fromList(result));
   }
 }
 
-Uint8List hex2Uint8List(String hex) {
-  // Validate hex string length is even and not empty
-  if (hex.isEmpty || hex.length % 2 != 0) {
-    throw FormatException('Invalid hex string length: ${hex.length}');
-  }
-  List<int> result = [];
-  for (int i = 0; i < hex.length ~/ 2; i++) {
-    final hexByte = hex.substring(i * 2, i * 2 + 2);
-    final byte = int.tryParse(hexByte, radix: 16);
-    if (byte == null) {
-      throw FormatException('Invalid hex characters at position $i: $hexByte');
-    }
-    result.add(byte);
-  }
-  return Uint8List.fromList(result);
-}
-
 // Command codes (to device)
 const int cmdAppStart = 1;
 const int cmdSendTxtMsg = 2;
@@ -209,13 +152,11 @@ const int cmdGetChannel = 31;
 const int cmdSetChannel = 32;
 const int cmdSendTracePath = 36;
 const int cmdSetOtherParams = 38;
-const int cmdSendAnonReq = 57;
+const int cmdGetRadioSettings = 57;
 const int cmdGetTelemetryReq = 39;
 const int cmdGetCustomVar = 40;
 const int cmdSetCustomVar = 41;
 const int cmdSendBinaryReq = 50;
-const int cmdSetAutoAddConfig = 58;
-const int cmdGetAutoAddConfig = 59;
 
 // Text message types
 const int txtTypePlain = 0;
@@ -226,7 +167,7 @@ const int reqTypeGetStatus = 0x01;
 const int reqTypeKeepAlive = 0x02;
 const int reqTypeGetTelemetry = 0x03;
 const int reqTypeGetAccessList = 0x05;
-const int reqTypeGetNeighbors = 0x06;
+const int reqTypeGetNeighbours = 0x06;
 
 // Repeater response codes
 const int respServerLoginOk = 0;
@@ -249,8 +190,8 @@ const int respCodeDeviceInfo = 13;
 const int respCodeContactMsgRecvV3 = 16;
 const int respCodeChannelMsgRecvV3 = 17;
 const int respCodeChannelInfo = 18;
+const int respCodeRadioSettings = 25;
 const int respCodeCustomVars = 21;
-const int respCodeAutoAddConfig = 25;
 
 // Push codes (async from device)
 const int pushCodeAdvert = 0x80;
@@ -296,18 +237,6 @@ const int payloadTypeCONTROL = 0x0B; // a control/discovery packet
 const int payloadTypeRawCustom =
     0x0F; // custom packet as raw bytes, for applications with custom encryption, payloads, etc
 
-//auto-add flags
-const int autoAddOverwriteOldestFlag =
-    1 << 0; // 0x01 - overwrite oldest non-favourite when full
-const int autoAddChatFlag =
-    1 << 1; // 0x02 - auto-add Chat (Companion) (ADV_TYPE_CHAT)
-const int autoAddRepeaterFlag =
-    1 << 2; // 0x04 - auto-add Repeater (ADV_TYPE_REPEATER)
-const int autoAddRoomServerFlag =
-    1 << 3; // 0x08 - auto-add Room Server (ADV_TYPE_ROOM)
-const int autoAddSensorFlag =
-    1 << 4; // 0x10 - auto-add Sensor (ADV_TYPE_SENSOR)
-
 // Sizes
 const int pubKeySize = 32;
 const int maxPathSize = 64;
@@ -351,14 +280,13 @@ int _minPositive(int a, int b) {
 const int contactPubKeyOffset = 1;
 const int contactTypeOffset = 33;
 const int contactFlagsOffset = 34;
-const int contactFlagFavorite = 0x01;
 const int contactPathLenOffset = 35;
 const int contactPathOffset = 36;
 const int contactNameOffset = 100;
 const int contactTimestampOffset = 132;
 const int contactLatOffset = 136;
 const int contactLonOffset = 140;
-const int contactLastModOffset = 144;
+const int contactLastmodOffset = 144;
 const int contactFrameSize = 148;
 
 // Message frame offsets
@@ -647,29 +575,18 @@ Uint8List buildSetChannelFrame(int channelIndex, String name, Uint8List psk) {
 }
 
 // Build CMD_SET_RADIO_PARAMS frame
-// Format: [cmd][freq x4][bw x4][sf][cr] (pre-v9)
-//         [cmd][freq x4][bw x4][sf][cr][repeat] (firmware v9+)
+// Format: [cmd][freq x4][bw x4][sf][cr]
 // freq: frequency in Hz (300000-2500000)
 // bw: bandwidth in Hz (7000-500000)
 // sf: spreading factor (5-12)
 // cr: coding rate (5-8)
-// clientRepeat: enable off-grid packet repeat (firmware v9+, omit for older)
-Uint8List buildSetRadioParamsFrame(
-  int freqHz,
-  int bwHz,
-  int sf,
-  int cr, {
-  bool? clientRepeat,
-}) {
+Uint8List buildSetRadioParamsFrame(int freqHz, int bwHz, int sf, int cr) {
   final writer = BufferWriter();
   writer.writeByte(cmdSetRadioParams);
   writer.writeUInt32LE(freqHz);
   writer.writeUInt32LE(bwHz);
   writer.writeByte(sf);
   writer.writeByte(cr);
-  if (clientRepeat != null) {
-    writer.writeByte(clientRepeat ? 1 : 0);
-  }
   return writer.toBytes();
 }
 
@@ -689,17 +606,14 @@ Uint8List buildResetPathFrame(Uint8List pubKey) {
 }
 
 // Build CMD_ADD_UPDATE_CONTACT frame to set custom path
-// Format: [cmd][pub_key x32][type][flags][path_len][path x64][name x32][Lat? x4, Lon? x4][timestamp? x4]
+// Format: [cmd][pub_key x32][type][flags][path_len][path x64][name x32][timestamp x4]
 Uint8List buildUpdateContactPathFrame(
   Uint8List pubKey,
-  Uint8List path,
+  Uint8List customPath,
   int pathLen, {
   int type = 1, // ADV_TYPE_CHAT
   int flags = 0,
   String name = '',
-  double? lat,
-  double? lon,
-  DateTime? lastModified,
 }) {
   final writer = BufferWriter();
   writer.writeByte(cmdAddUpdateContact);
@@ -708,7 +622,17 @@ Uint8List buildUpdateContactPathFrame(
   writer.writeByte(flags);
   writer.writeByte(pathLen);
 
-  writer.writeBytesPadded(path, maxPathSize);
+  // Path data (64 bytes, zero-padded)
+  final pathPadded = Uint8List(maxPathSize);
+  if (customPath.isNotEmpty && pathLen > 0) {
+    final copyLen = customPath.length < maxPathSize
+        ? customPath.length
+        : maxPathSize;
+    for (int i = 0; i < copyLen; i++) {
+      pathPadded[i] = customPath[i];
+    }
+  }
+  writer.writeBytes(pathPadded);
 
   // Name (32 bytes, null-padded)
   writer.writeCString(name, maxNameSize);
@@ -717,27 +641,6 @@ Uint8List buildUpdateContactPathFrame(
   final timestamp = DateTime.now().millisecondsSinceEpoch ~/ 1000;
   writer.writeUInt32LE(timestamp);
 
-  if ((lat == null || lon == null) && lastModified != null) {
-    // If lat/lon not provided, write zeros
-    writer.writeInt32LE(0);
-    writer.writeInt32LE(0);
-  } else {
-    // Latitude and Longitude are expected in degrees, convert to int by multiplying by 1e6
-    // Latitude
-    final latitude = lat ?? 0.0;
-    writer.writeInt32LE((latitude * 1e6).round());
-
-    // Longitude
-    final longitude = lon ?? 0.0;
-    writer.writeInt32LE((longitude * 1e6).round());
-  }
-
-  if (lastModified != null) {
-    // Last modified
-    final lastModifiedTimestamp = lastModified.millisecondsSinceEpoch ~/ 1000;
-    writer.writeUInt32LE(lastModifiedTimestamp);
-  }
-
   return writer.toBytes();
 }
 
@@ -750,15 +653,16 @@ Uint8List buildGetContactByKeyFrame(Uint8List pubKey) {
   return writer.toBytes();
 }
 
+// Build CMD_GET_RADIO_SETTINGS frame
+Uint8List buildGetRadioSettingsFrame() {
+  return Uint8List.fromList([cmdGetRadioSettings]);
+}
+
 //Build CMD_GET_CUSTOM_VARS frame
 Uint8List buildGetCustomVarsFrame() {
   return Uint8List.fromList([cmdGetCustomVar]);
 }
 
-Uint8List buildGetAutoAddFlagsFrame() {
-  return Uint8List.fromList([cmdGetAutoAddConfig]);
-}
-
 // Calculate LoRa airtime for a packet
 // Based on Semtech SX127x datasheet formula
 // Returns airtime in milliseconds
@@ -883,10 +787,10 @@ Uint8List buildExportContactFrame(Uint8List pubKey) {
 
 // Build a import contact frame
 // [cmd][contact_frame x98+]
-Uint8List buildImportContactFrame(Uint8List contactFrame) {
+Uint8List buildImportContactFrame(String contactFrame) {
   final writer = BufferWriter();
   writer.writeByte(cmdImportContact);
-  writer.writeBytes(contactFrame);
+  writer.writeHex(contactFrame);
   return writer.toBytes();
 }
 
@@ -900,40 +804,20 @@ Uint8List buildZeroHopContact(Uint8List pubKey) {
 }
 
 // Build CMD_SET_OTHER_PARAMS frame
-// Format: [cmd][allowTelemetryFlags][advertLocationPolicy][multiAcks]
+// Format: [cmd][allowAutoAddContacts][allowTelemetryFlags][advertLocationPolicy][multiAcks]
 Uint8List buildSetOtherParamsFrame(
+  bool allowAutoAddContacts,
   int allowTelemetryFlags,
   int advertLocationPolicy,
   int multiAcks,
 ) {
   final writer = BufferWriter();
   writer.writeByte(cmdSetOtherParams);
-  //Going forward the app will just set Auto Add Contacts to disabled, and use the filter flags
-  //Allow Auto Add Contacts use inverted logic (0x01 = disabled, 0x00 = enabled).
-  writer.writeByte(0x01);
+  writer.writeByte(
+    allowAutoAddContacts ? 0x00 : 0x01,
+  ); // Allow Auto Add Contacts
   writer.writeByte(allowTelemetryFlags); // Allow Telemetry Flags
   writer.writeByte(advertLocationPolicy); // Advertisement Location Policy
   writer.writeByte(multiAcks); // Multi Acknowledgements
   return writer.toBytes();
 }
-
-// Build CMD_SET_AUTO_ADD_CONFIG frame
-// Format: [cmd][flags]
-Uint8List buildSetAutoAddConfigFrame({
-  required bool autoAddChat,
-  required bool autoAddRepeater,
-  required bool autoAddRoomServer,
-  required bool autoAddSensor,
-  required bool overwriteOldest,
-}) {
-  final writer = BufferWriter();
-  writer.writeByte(cmdSetAutoAddConfig);
-  int flags = 0;
-  if (autoAddChat) flags |= autoAddChatFlag;
-  if (autoAddRepeater) flags |= autoAddRepeaterFlag;
-  if (autoAddRoomServer) flags |= autoAddRoomServerFlag;
-  if (autoAddSensor) flags |= autoAddSensorFlag;
-  if (overwriteOldest) flags |= autoAddOverwriteOldestFlag;
-  writer.writeByte(flags);
-  return writer.toBytes();
-}

lib/helpers/cayenne_lpp.dart

@@ -1,6 +1,4 @@
 import 'dart:typed_data';
-import 'package:meshcore_open/utils/app_logger.dart';
-
 import '../connector/meshcore_protocol.dart';
 
 class CayenneLpp {
@@ -86,192 +84,180 @@ class CayenneLpp {
   static List<Map<String, dynamic>> parse(Uint8List bytes) {
     final buffer = BufferReader(bytes);
     final telemetry = <Map<String, dynamic>>[];
-    try {
-      while (buffer.remaining >= 2) {
-        final channel = buffer.readUInt8();
-        final type = buffer.readUInt8();
 
-        if (channel == 0 && type == 0) {
-          break;
-        }
+    while (buffer.remaining >= 2) {
+      final channel = buffer.readUInt8();
+      final type = buffer.readUInt8();
 
-        switch (type) {
-          case lppGenericSensor:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readUInt32BE(),
-            });
-            break;
-          case lppLuminosity:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readUInt16BE(),
-            });
-            break;
-          case lppPresence:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readUInt8(),
-            });
-            break;
-          case lppTemperature:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readInt16BE() / 10,
-            });
-            break;
-          case lppRelativeHumidity:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readUInt8() / 2,
-            });
-            break;
-          case lppBarometricPressure:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readUInt16BE() / 10,
-            });
-            break;
-          case lppVoltage:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readInt16BE() / 100,
-            });
-            break;
-          case lppCurrent:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readInt16BE() / 1000,
-            });
-            break;
-          case lppPercentage:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readUInt8(),
-            });
-            break;
-          case lppConcentration:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readUInt16BE(),
-            });
-            break;
-          case lppPower:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': buffer.readUInt16BE(),
-            });
-            break;
-          case lppGps:
-            telemetry.add({
-              'channel': channel,
-              'type': type,
-              'value': {
-                'latitude': buffer.readInt24BE() / 10000,
-                'longitude': buffer.readInt24BE() / 10000,
-                'altitude': buffer.readInt24BE() / 100,
-              },
-            });
-            break;
-          default:
-            return telemetry;
-        }
+      if (channel == 0 && type == 0) {
+        break;
+      }
+
+      switch (type) {
+        case lppGenericSensor:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readUInt32BE(),
+          });
+          break;
+        case lppLuminosity:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readUInt16BE(),
+          });
+          break;
+        case lppPresence:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readUInt8(),
+          });
+          break;
+        case lppTemperature:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readInt16BE() / 10,
+          });
+          break;
+        case lppRelativeHumidity:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readUInt8() / 2,
+          });
+          break;
+        case lppBarometricPressure:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readUInt16BE() / 10,
+          });
+          break;
+        case lppVoltage:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readInt16BE() / 100,
+          });
+          break;
+        case lppCurrent:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readInt16BE() / 1000,
+          });
+          break;
+        case lppPercentage:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readUInt8(),
+          });
+          break;
+        case lppConcentration:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readUInt16BE(),
+          });
+          break;
+        case lppPower:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': buffer.readUInt16BE(),
+          });
+          break;
+        case lppGps:
+          telemetry.add({
+            'channel': channel,
+            'type': type,
+            'value': {
+              'latitude': buffer.readInt24BE() / 10000,
+              'longitude': buffer.readInt24BE() / 10000,
+              'altitude': buffer.readInt24BE() / 100,
+            },
+          });
+          break;
+        default:
+          return telemetry;
       }
-      return telemetry;
-    } catch (e) {
-      // Handle parsing errors, possibly due to malformed data
-      appLogger.error('Error parsing Cayenne LPP data: $e');
-      // Return any telemetry parsed so far to preserve partial data
-      return telemetry;
     }
+
+    return telemetry;
   }
 
   static List<Map<String, dynamic>> parseByChannel(Uint8List bytes) {
     final buffer = BufferReader(bytes);
     final Map<int, Map<String, dynamic>> channels = {};
-    try {
-      while (buffer.remaining >= 2) {
-        final channel = buffer.readUInt8();
-        final type = buffer.readUInt8();
 
-        // Optional: stop on padding (00 00)
-        if (channel == 0 && type == 0) {
-          break;
-        }
+    while (buffer.remaining >= 2) {
+      final channel = buffer.readUInt8();
+      final type = buffer.readUInt8();
 
-        final channelData = channels.putIfAbsent(
-          channel,
-          () => {'channel': channel, 'values': <String, dynamic>{}},
-        );
-
-        switch (type) {
-          case lppGenericSensor:
-            channelData['values']['generic'] = buffer.readUInt32BE();
-            break;
-          case lppLuminosity:
-            channelData['values']['luminosity'] = buffer.readUInt16BE();
-            break;
-          case lppPresence:
-            channelData['values']['presence'] = buffer.readUInt8() != 0;
-            break;
-          case lppTemperature:
-            channelData['values']['temperature'] = buffer.readInt16BE() / 10.0;
-            break;
-          case lppRelativeHumidity:
-            channelData['values']['humidity'] = buffer.readUInt8() / 2.0;
-            break;
-          case lppBarometricPressure:
-            channelData['values']['pressure'] = buffer.readUInt16BE() / 10.0;
-            break;
-          case lppVoltage:
-            channelData['values']['voltage'] = buffer.readInt16BE() / 100.0;
-            break;
-          case lppCurrent:
-            channelData['values']['current'] = buffer.readInt16BE() / 1000.0;
-            break;
-          case lppPercentage:
-            channelData['values']['percentage'] = buffer.readUInt8();
-            break;
-          case lppConcentration:
-            channelData['values']['concentration'] = buffer.readUInt16BE();
-            break;
-          case lppPower:
-            channelData['values']['power'] = buffer.readUInt16BE();
-            break;
-          case lppGps:
-            channelData['values']['gps'] = {
-              'latitude': buffer.readInt24BE() / 10000.0,
-              'longitude': buffer.readInt24BE() / 10000.0,
-              'altitude': buffer.readInt24BE() / 100.0,
-            };
-            break;
-          // Add more types as needed...
-          default:
-            //Stopped parsing to avoid misalignment
-            return channels.values.toList();
-        }
+      // Optional: stop on padding (00 00)
+      if (channel == 0 && type == 0) {
+        break;
       }
 
-      final List<Map<String, dynamic>> channelsOut = channels.values.toList();
-      channelsOut.sort((a, b) => a['channel'].compareTo(b['channel']));
-      return channelsOut;
-    } catch (e) {
-      // Handle parsing errors, possibly due to malformed data
-      appLogger.error('Error parsing Cayenne LPP data: $e');
-      return <
-        Map<String, dynamic>
-      >[]; // Return an empty list on error to avoid crashing the app
+      final channelData = channels.putIfAbsent(
+        channel,
+        () => {'channel': channel, 'values': <String, dynamic>{}},
+      );
+
+      switch (type) {
+        case lppGenericSensor:
+          channelData['values']['generic'] = buffer.readUInt32BE();
+          break;
+        case lppLuminosity:
+          channelData['values']['luminosity'] = buffer.readUInt16BE();
+          break;
+        case lppPresence:
+          channelData['values']['presence'] = buffer.readUInt8() != 0;
+          break;
+        case lppTemperature:
+          channelData['values']['temperature'] = buffer.readInt16BE() / 10.0;
+          break;
+        case lppRelativeHumidity:
+          channelData['values']['humidity'] = buffer.readUInt8() / 2.0;
+          break;
+        case lppBarometricPressure:
+          channelData['values']['pressure'] = buffer.readUInt16BE() / 10.0;
+          break;
+        case lppVoltage:
+          channelData['values']['voltage'] = buffer.readInt16BE() / 100.0;
+          break;
+        case lppCurrent:
+          channelData['values']['current'] = buffer.readInt16BE() / 1000.0;
+          break;
+        case lppPercentage:
+          channelData['values']['percentage'] = buffer.readUInt8();
+          break;
+        case lppConcentration:
+          channelData['values']['concentration'] = buffer.readUInt16BE();
+          break;
+        case lppPower:
+          channelData['values']['power'] = buffer.readUInt16BE();
+          break;
+        case lppGps:
+          channelData['values']['gps'] = {
+            'latitude': buffer.readInt24BE() / 10000.0,
+            'longitude': buffer.readInt24BE() / 10000.0,
+            'altitude': buffer.readInt24BE() / 100.0,
+          };
+          break;
+        // Add more types as needed...
+        default:
+          // Unknown type: skip or handle error?
+          continue;
+      }
     }
+
+    final List<Map<String, dynamic>> channelsOut = channels.values.toList();
+    channelsOut.sort((a, b) => a['channel'].compareTo(b['channel']));
+    return channelsOut;
   }
 }

lib/icons/los_icon.dart

@@ -1,22 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:material_symbols_icons/material_symbols_icons.dart';
-
-class LosIcon extends StatelessWidget {
-  final double size;
-  final Color? color;
-
-  const LosIcon({super.key, this.size = 24, this.color});
-
-  @override
-  Widget build(BuildContext context) {
-    final theme = Theme.of(context);
-    final iconTheme = IconTheme.of(context);
-    final iconColor =
-        color ??
-        iconTheme.color ??
-        theme.iconTheme.color ??
-        theme.colorScheme.onSurface;
-
-    return Icon(Symbols.elevation, size: size, color: iconColor);
-  }
-}

lib/l10n/app_bg.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Неуспешно изтриване на канала \"{name}\"",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "bg",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Контакти",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Брой контакти",
   "settings_infoChannelCount": "Брой канали",
   "settings_presets": "Предварителни настройки",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Честота (MHz)",
   "settings_frequencyHelper": "300.0 - 2500.0",
   "settings_frequencyInvalid": "Невалидна честота (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Мощност (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Невалидна мощност на TX (0-22 dBm)",
+  "settings_longRange": "Дълъг обхват",
+  "settings_fastSpeed": "Бърза скорост",
   "settings_error": "Грешка: {message}",
   "@settings_error": {
     "placeholders": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Публичен канал",
   "channels_privateChannel": "Частен канал",
   "channels_editChannel": "Редактирай канал",
-  "channels_muteChannel": "Заглуши канала",
-  "channels_unmuteChannel": "Включи известията на канала",
   "channels_deleteChannel": "Изтрий канала",
   "channels_deleteChannelConfirm": "Изтрий \"{name}\"? Това не може да бъде отменено.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighborsSubtitle": "Преглед на съседни възли с нулев скок.",
-  "repeater_neighbors": "Съседи",
+  "repeater_neighboursSubtitle": "Преглед на съседни възли с нулев скок.",
+  "repeater_neighbours": "Съседи",
   "neighbors_receivedData": "Получени данни за съседи",
   "neighbors_requestTimedOut": "Съседите поискат изтичане на време.",
   "neighbors_errorLoading": "Грешка при зареждане на съседи: {error}",
-  "neighbors_repeatersNeighbors": "Повторители Съседи",
+  "neighbors_repeatersNeighbours": "Повторители Съседи",
   "neighbors_noData": "Няма налични данни за съседи.",
   "channels_createPrivateChannel": "Създай Частен Канал",
   "channels_joinPrivateChannel": "Присъедини се към Частен Канал",
@@ -1562,8 +1557,6 @@
   "contacts_clipboardEmpty": "Клипборда е празна.",
   "contacts_invalidAdvertFormat": "Невалидни данни за контакт",
   "appSettings_languageRu": "Руски",
-  "appSettings_enableMessageTracing": "Разрешаване на проследяване на съобщения",
-  "appSettings_enableMessageTracingSubtitle": "Показване на подробни метаданни за маршрутизация и синхронизация за съобщения",
   "contacts_contactImported": "Контактът е импортиран.",
   "contacts_zeroHopAdvert": "Реклама без скок",
   "contacts_contactImportFailed": "Контактът не е успешно импортиран.",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{нов възел} other{нови възли}}",
   "notification_newTypeDiscovered": "Открит нов {contactType}",
   "notification_receivedNewMessage": "Получено ново съобщение",
+  "contacts_contactAdvertCopyFailed": "Копирането на обявата в клипборда не успя.",
   "settings_gpxExportContactsSubtitle": "Експортира спътници с местоположение в GPX файл.",
   "settings_gpxExportRepeatersSubtitle": "Изпраща повторители / roomserver с местоположение в GPX файл.",
   "settings_gpxExportAll": "Експортирай всички контакти в GPX",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportAllContacts": "Местоположения на всички контакти",
   "settings_gpxExportShareText": "Картинни данни изнесени от meshcore-open",
   "settings_gpxExportShareSubject": "meshcore-open износ на данни за карта в формат GPX",
-  "pathTrace_someHopsNoLocation": "Един или повече от хмелите липсва местоположение!",
-  "map_pathTraceCancelled": "Отменен е следването на пътя.",
-  "pathTrace_clearTooltip": "Изчисти пътя",
-  "map_removeLast": "Премахни Последно",
-  "map_runTrace": "Изпълни Път на Следване",
-  "map_tapToAdd": "Натиснете върху възлите, за да ги добавите към пътя.",
-  "scanner_bluetoothOff": "Bluetooth е изключен.",
-  "scanner_enableBluetooth": "Активирайте Bluetooth",
-  "scanner_bluetoothOffMessage": "Моля, активирайте Bluetooth, за да сканирате за устройства.",
-  "scanner_chromeRequired": "Изисква се браузър Chrome",
-  "scanner_chromeRequiredMessage": "Това уеб приложение изисква Google Chrome или браузър, базиран на Chromium, за поддръжка на Bluetooth.",
-  "snrIndicator_lastSeen": "Последно видян",
-  "snrIndicator_nearByRepeaters": "Близки повтарящи се устройства",
-  "chat_ShowAllPaths": "Покажи всички пътища",
-  "settings_clientRepeatSubtitle": "Позволете на това устройство да предава пакети към мрежата за други устройства.",
-  "settings_clientRepeatFreqWarning": "За повторение извън мрежата са необходими честоти от 433, 869 или 918 MHz.",
-  "settings_clientRepeat": "Без електричество – повторение",
-  "settings_aboutOpenMeteoAttribution": "Данни за надморска височина на LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "единици",
-  "appSettings_unitsMetric": "Метрика (m / km)",
-  "appSettings_unitsImperial": "Имперска (ft / mi)",
-  "map_lineOfSight": "Линия на видимост",
-  "map_losScreenTitle": "Линия на видимост",
-  "losSelectStartEnd": "Изберете начални и крайни възли за LOS.",
-  "losRunFailed": "Проверката на пряката видимост е неуспешна: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Изчистете всички точки",
-  "losRunToViewElevationProfile": "Стартирайте LOS, за да видите профила на надморската височина",
-  "losMenuTitle": "LOS меню",
-  "losMenuSubtitle": "Докоснете възли или натиснете продължително карта за персонализирани точки",
-  "losShowDisplayNodes": "Показване на възли на дисплея",
-  "losCustomPoints": "Персонализирани точки",
-  "losCustomPointLabel": "Персонализирано {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Точка А",
-  "losPointB": "Точка Б",
-  "losAntennaA": "Антена A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Антена B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Стартирайте LOS",
-  "losNoElevationData": "Няма данни за надморска височина",
-  "losProfileClear": "{distance} {distanceUnit}, чист LOS, минимално разстояние {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, блокиран от {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: проверка...",
-  "losStatusNoData": "LOS: няма данни",
-  "losStatusSummary": "LOS: {clear}/{total} ясно, {blocked} блокирано, {unknown} неизвестно",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Няма налични данни за надморска височина за една или повече проби.",
-  "losErrorInvalidInput": "Невалидни данни за точки/надморска височина за изчисляване на LOS.",
-  "losRenameCustomPoint": "Преименувайте персонализирана точка",
-  "losPointName": "Име на точката",
-  "losShowPanelTooltip": "Показване на LOS панел",
-  "losHidePanelTooltip": "Скриване на LOS панела",
-  "losElevationAttribution": "Данни за надморска височина: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Радиохоризонт",
-  "losLegendLosBeam": "Линия на видимост",
-  "losLegendTerrain": "Терен",
-  "losFrequencyLabel": "Честота",
-  "losFrequencyInfoTooltip": "Преглед на детайли за изчислението",
-  "losFrequencyDialogTitle": "Изчисляване на радиохоризонта",
-  "losFrequencyDialogDescription": "Започвайки от k={baselineK} при {baselineFreq} MHz, изчислението коригира k-фактора за текущата {frequencyMHz} MHz лента, която определя границата на извития радиохоризонт.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_removeFromFavorites": "Премахване от списъка с любими",
-  "listFilter_addToFavorites": "Добави към любими",
-  "listFilter_favorites": "Любими",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_searchFavorites": "Търсене на {number}{str} любими...",
-  "contacts_searchRoomServers": "Търсене на {number}{str} сървъри в стаята...",
-  "contacts_unread": "Непрочетено",
-  "contacts_searchRepeaters": "Търсене на {number}{str} повтарящи се...",
-  "contacts_searchContactsNoNumber": "Търси контакти...",
-  "contacts_searchUsers": "Търсене на {number}{str} потребители...",
-  "contactsSettings_title": "Настройки на контактите",
-  "contactsSettings_autoAddTitle": "Автоматично откриване",
-  "contactsSettings_autoAddUsersTitle": "Автоматично добавяне на потребители",
-  "contactsSettings_otherTitle": "Други настройки свързани с контакти",
-  "settings_contactSettingsSubtitle": "Настройки за добавяне на контакти.",
-  "settings_contactSettings": "Настройки за контакти",
-  "contactsSettings_autoAddSensorsTitle": "Автоматично добавяне на датчици",
-  "contactsSettings_autoAddRoomServersTitle": "Автоматично добавяне на сървъри на стаите",
-  "contactsSettings_autoAddRoomServersSubtitle": "Позволи на спътника да добавя автоматично откритите сървъри на стаите.",
-  "contactsSettings_autoAddRepeatersTitle": "Автоматично добавяне на повтарящи се елементи",
-  "contactsSettings_autoAddUsersSubtitle": "Позволи на спътника да добавя автоматично откритите потребители.",
-  "contactsSettings_autoAddRepeatersSubtitle": "Позволи на спътника да добавя автоматично откритите повтарящи се устройства.",
-  "contactsSettings_autoAddSensorsSubtitle": "Позволи на спътника да добавя автоматично откритите датчици.",
-  "contactsSettings_overwriteOldestTitle": "Премахни най-старото",
-  "discoveredContacts_Title": "Открити контакти",
-  "discoveredContacts_searchHint": "Търсене на открити контакти",
-  "discoveredContacts_noMatching": "Няма съвпадащи контакти",
-  "discoveredContacts_contactAdded": "Контакт добавен",
-  "discoveredContacts_copyContact": "Копирай контакт в клипборда",
-  "discoveredContacts_deleteContact": "Изтрий контакт",
-  "discoveredContacts_addContact": "Добави контакт",
-  "contactsSettings_overwriteOldestSubtitle": "Когато списъкът с контакти е пълен, най-старият неключов контакт ще бъде заменен.",
-  "discoveredContacts_deleteContactAll": "Изтриване на Всички Открити Контакти",
-  "discoveredContacts_deleteContactAllContent": "Сигурни ли сте, че искате да изтриете всички открити контакти?",
-  "common_deleteAll": "Изтрий всичко",
-  "map_guessedLocation": "Предполагано местоположение",
-  "map_showGuessedLocations": "Покажете местоположенията на предположените възли.",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenTitle": "Свържете се чрез USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenSubtitle": "Изберете открития сериен уред и свържете директно към вашия MeshCore възел.",
-  "usbScreenStatus": "Изберете USB устройство",
-  "usbScreenNote": "USB серийната връзка е активна на поддържаните Android устройства и настолни платформи.",
-  "usbScreenEmptyState": "Няма открити USB устройства. Включете едно и опитайте отново.",
-  "usbErrorPermissionDenied": "Не беше разрешено достъпът през USB.",
-  "usbErrorDeviceMissing": "Избраното USB устройство вече не е налично.",
-  "usbErrorInvalidPort": "Изберете валитно USB устройство.",
-  "usbErrorBusy": "Друг мол за свързване през USB вече е в процес на изпълнение.",
-  "usbErrorNotConnected": "Няма свързано USB устройство.",
-  "usbErrorOpenFailed": "Не успях да отворя избраното USB устройство.",
-  "usbErrorConnectFailed": "Не успях да се свържа с избраното USB устройство.",
-  "usbErrorUnsupported": "USB серийната комуникация не се поддържа на тази платформа.",
-  "usbErrorAlreadyActive": "USB връзката вече е активирана.",
-  "usbErrorNoDeviceSelected": "Няма избран USB устройство.",
-  "usbErrorPortClosed": "USB връзката не е активна.",
-  "usbFallbackDeviceName": "Устройство за четене на уеб серийни данни",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_connecting": "Свързване към USB устройство...",
-  "usbConnectionFailed": "Неуспешно свързване през USB: {error}",
-  "usbStatus_notConnected": "Изберете USB устройство",
-  "usbStatus_searching": "Търсене на USB устройства...",
-  "usbErrorConnectTimedOut": "Връзката прекъсна. Уверете се, че устройството има софтуер за USB връзка.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpHostHint": "192.168.40.10",
-  "tcpScreenTitle": "Свържете се чрез TCP",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpHostLabel": "IP адрес",
-  "tcpPortLabel": "Пристанище",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Въведете крайната точка и свържете се.",
-  "tcpStatus_connectingTo": "Свързване към {endpoint}...",
-  "tcpErrorHostRequired": "Необходим е IP адрес.",
-  "tcpErrorPortInvalid": "Портът трябва да бъде между 1 и 65535.",
-  "tcpErrorUnsupported": "Транспортът чрез TCP не се поддържа на тази платформа.",
-  "tcpErrorTimedOut": "Връзката TCP изтекла.",
-  "tcpConnectionFailed": "Неуспешно е установено TCP връзката: {error}",
-  "map_showDiscoveryContacts": "Покажи контакти за откриване",
-  "map_setAsMyLocation": "Задайте като моя местоположение"
+  "pathTrace_someHopsNoLocation": "Един или повече от хмелите липсва местоположение!"
+
 }

lib/l10n/app_de.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Kanal {name} konnte nicht gelöscht werden",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "de",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Kontakte",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Anzahl Kontakte",
   "settings_infoChannelCount": "Anzahl Kanäle",
   "settings_presets": "Voreinstellungen",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Frequenz (MHz)",
   "settings_frequencyHelper": "300,00 - 2.500,00",
   "settings_frequencyInvalid": "Ungültige Frequenz (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX-Leistung (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Ungültige TX-Leistung (0-22 dBm)",
+  "settings_longRange": "Grosse Reichweite",
+  "settings_fastSpeed": "Schnelle Geschwindigkeit",
   "settings_error": "Fehler: {message}",
   "@settings_error": {
     "placeholders": {
@@ -296,8 +293,8 @@
   "contacts_filterContacts": "Filtert Kontakte...",
   "contacts_noContactsMatchFilter": "Keine Kontakte passen zu Ihrem Filter",
   "contacts_noMembers": "Keine Mitglieder",
-  "contacts_lastSeenNow": "kürzlich",
-  "contacts_lastSeenMinsAgo": "~ {minutes} Min.",
+  "contacts_lastSeenNow": "gerade gesehen",
+  "contacts_lastSeenMinsAgo": "Letzte Sichtung vor {minutes} Minuten.",
   "@contacts_lastSeenMinsAgo": {
     "placeholders": {
       "minutes": {
@@ -305,8 +302,8 @@
       }
     }
   },
-  "contacts_lastSeenHourAgo": "~ 1 Std.",
-  "contacts_lastSeenHoursAgo": "~ {hours} Std.",
+  "contacts_lastSeenHourAgo": "Letzte Sichtung vor 1 Stunde.",
+  "contacts_lastSeenHoursAgo": "Letzte Sichtung vor {hours} Stunden.",
   "@contacts_lastSeenHoursAgo": {
     "placeholders": {
       "hours": {
@@ -314,8 +311,8 @@
       }
     }
   },
-  "contacts_lastSeenDayAgo": "~ 1 Tag",
-  "contacts_lastSeenDaysAgo": "~ {days} Tage",
+  "contacts_lastSeenDayAgo": "Letzte Sichtung vor 1 Tag",
+  "contacts_lastSeenDaysAgo": "Letzte Sichtung {days} Tage zuvor",
   "@contacts_lastSeenDaysAgo": {
     "placeholders": {
       "days": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Öffentlicher Kanal",
   "channels_privateChannel": "Privater Kanal",
   "channels_editChannel": "Kanal bearbeiten",
-  "channels_muteChannel": "Kanal stummschalten",
-  "channels_unmuteChannel": "Kanal Stummschaltung aufheben",
   "channels_deleteChannel": "Lösche den Kanal",
   "channels_deleteChannelConfirm": "Löschen von \"{name}\"? Dies kann nicht rückgängig gemacht werden.",
   "@channels_deleteChannelConfirm": {
@@ -1349,9 +1344,6 @@
   "listFilter_az": "A-Z",
   "listFilter_filters": "Filtere",
   "listFilter_all": "Alle",
-  "listFilter_favorites": "Favoriten",
-  "listFilter_addToFavorites": "Zu Favoriten hinzufügen",
-  "listFilter_removeFromFavorites": "Aus Favoriten entfernen",
   "listFilter_users": "Benutzer",
   "listFilter_repeaters": "Repeater",
   "listFilter_roomServers": "Raumserver",
@@ -1364,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighbors": "Nachbarn",
-  "repeater_neighborsSubtitle": "Anzahl der Hop-Nachbarn anzeigen.",
+  "repeater_neighbours": "Nachbarn",
+  "repeater_neighboursSubtitle": "Anzahl der Hop-Nachbarn anzeigen.",
   "neighbors_receivedData": "Empfangene Nachbarsdaten",
   "neighbors_requestTimedOut": "Anfrage durch Timeout fehlgeschlagen.",
   "neighbors_errorLoading": "Fehler beim Laden der Nachbarn: {error}",
-  "neighbors_repeatersNeighbors": "Nachbarn",
+  "neighbors_repeatersNeighbours": "Nachbarn",
   "neighbors_noData": "Keine Nachbarsdaten verfügbar.",
   "channels_joinPrivateChannel": "Treten Sie einem privaten Kanal bei",
   "channels_joinPrivateChannelDesc": "Manuelle Eingabe eines geheimen Schlüssels.",
@@ -1565,8 +1557,6 @@
   "contacts_invalidAdvertFormat": "Ungültige Kontaktdaten",
   "contacts_clipboardEmpty": "Die Zwischenablage ist leer.",
   "appSettings_languageUk": "Ukrainisch",
-  "appSettings_enableMessageTracing": "Nachrichtenverfolgung aktivieren",
-  "appSettings_enableMessageTracingSubtitle": "Detaillierte Routing- und Timing-Metadaten für Nachrichten anzeigen",
   "contacts_contactImported": "Kontakt wurde importiert.",
   "contacts_contactImportFailed": "Kontakt konnte nicht importiert werden",
   "contacts_zeroHopAdvert": "Zero-Hop-Ankündigung",
@@ -1579,40 +1569,34 @@
   "contacts_zeroHopContactAdvertSent": "Kontakt über Anzeige gesendet",
   "contacts_contactAdvertCopied": "Anzeige in die Zwischenablage kopiert.",
   "contacts_contactAdvertCopyFailed": "Kopieren der Ankündigung in die Zwischenablage fehlgeschlagen.",
+
   "notification_activityTitle": "MeshCore Aktivität",
   "notification_messagesCount": "{count} {count, plural, =1{Nachricht} other{Nachrichten}}",
   "@notification_messagesCount": {
     "placeholders": {
-      "count": {
-        "type": "int"
-      }
+      "count": {"type": "int"}
     }
   },
   "notification_channelMessagesCount": "{count} {count, plural, =1{Kanalnachricht} other{Kanalnachrichten}}",
   "@notification_channelMessagesCount": {
     "placeholders": {
-      "count": {
-        "type": "int"
-      }
+      "count": {"type": "int"}
     }
   },
   "notification_newNodesCount": "{count} {count, plural, =1{neuer Knoten} other{neue Knoten}}",
   "@notification_newNodesCount": {
     "placeholders": {
-      "count": {
-        "type": "int"
-      }
+      "count": {"type": "int"}
     }
   },
   "notification_newTypeDiscovered": "Neuer {contactType} entdeckt",
   "@notification_newTypeDiscovered": {
     "placeholders": {
-      "contactType": {
-        "type": "String"
-      }
+      "contactType": {"type": "String"}
     }
   },
   "notification_receivedNewMessage": "Neue Nachricht empfangen",
+  "contacts_contactAdvertCopyFailed": "Kopieren der Ankündigung in die Zwischenablage fehlgeschlagen.",
   "settings_gpxExportAll": "Alle Knoten als GPX exportieren",
   "settings_gpxExportAllSubtitle": "Exportiert alle Knoten mit einem Standort in eine GPX-Datei.",
   "settings_gpxExportRepeaters": "Repeater und Raumserver als GPX exportieren",
@@ -1628,293 +1612,6 @@
   "settings_gpxExportAllContacts": "Alle Kontaktstandorte",
   "settings_gpxExportShareSubject": "GPX-Kartendaten aus meshcore-open exportieren",
   "settings_gpxExportShareText": "GPX-Kartendaten aus meshcore-open exportiert",
-  "pathTrace_someHopsNoLocation": "Bei einer oder mehreren Knoten fehlt der Standort!",
-  "map_removeLast": "Letztes Entfernen",
-  "map_tapToAdd": "Tippen Sie auf Knoten, um sie zum Pfad hinzuzufügen.",
-  "map_runTrace": "Pfadverlauf ausführen",
-  "pathTrace_clearTooltip": "Pfad löschen",
-  "map_pathTraceCancelled": "Pfadverfolgung abgebrochen.",
-  "scanner_bluetoothOffMessage": "Bitte aktivieren Sie Bluetooth, um nach Geräten zu suchen.",
-  "scanner_chromeRequired": "Chrome Browser erforderlich",
-  "scanner_chromeRequiredMessage": "Diese Webanwendung erfordert Google Chrome oder einen Chromium-basierten Browser für die Bluetooth-Unterstützung.",
-  "scanner_bluetoothOff": "Bluetooth ist deaktiviert.",
-  "scanner_enableBluetooth": "Bluetooth aktivieren",
-  "snrIndicator_lastSeen": "Zuletzt gesehen",
-  "snrIndicator_nearByRepeaters": "In der Nähe befindliche Repeater",
-  "chat_ShowAllPaths": "Alle Pfade anzeigen",
-  "settings_clientRepeat": "Wiederholung, ohne Stromanschluss",
-  "settings_clientRepeatFreqWarning": "Die Kommunikation ohne Stromversorgung erfordert Frequenzen von 433, 869 oder 918 MHz.",
-  "settings_clientRepeatSubtitle": "Ermöglichen Sie diesem Gerät, Mesh-Pakete für andere zu wiederholen.",
-  "settings_aboutOpenMeteoAttribution": "LOS-Höhendaten: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Einheiten",
-  "appSettings_unitsMetric": "Metrisch (m/km)",
-  "appSettings_unitsImperial": "Imperial (ft/mi)",
-  "map_lineOfSight": "Sichtlinie",
-  "map_losScreenTitle": "Sichtlinie",
-  "losSelectStartEnd": "Wählen Sie Start- und Endknoten für LOS aus.",
-  "losRunFailed": "Sichtlinienprüfung fehlgeschlagen: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Löschen Sie alle Punkte",
-  "losRunToViewElevationProfile": "Führen Sie LOS aus, um das Höhenprofil anzuzeigen",
-  "losMenuTitle": "LOS-Menü",
-  "losMenuSubtitle": "Tippen Sie auf Knoten oder drücken Sie lange auf die Karte, um benutzerdefinierte Punkte anzuzeigen",
-  "losShowDisplayNodes": "Anzeigeknoten anzeigen",
-  "losCustomPoints": "Benutzerdefinierte Punkte",
-  "losCustomPointLabel": "Benutzerdefiniert {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Punkt A",
-  "losPointB": "Punkt B",
-  "losAntennaA": "Antenne A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antenne B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Führen Sie LOS aus",
-  "losNoElevationData": "Keine Höhendaten",
-  "losProfileClear": "{distance} {distanceUnit}, freie Sichtlinie, Mindestabstand {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, blockiert durch {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: Überprüfen...",
-  "losStatusNoData": "LOS: keine Daten",
-  "losStatusSummary": "Sichtlinie: {clear}/{total} frei, {blocked} blockiert, {unknown} unbekannt",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Für eine oder mehrere Proben sind keine Höhendaten verfügbar.",
-  "losErrorInvalidInput": "Ungültige Punkte/Höhendaten für die LOS-Berechnung.",
-  "losRenameCustomPoint": "Benennen Sie den benutzerdefinierten Punkt um",
-  "losPointName": "Punktname",
-  "losShowPanelTooltip": "LOS-Panel anzeigen",
-  "losHidePanelTooltip": "LOS-Panel ausblenden",
-  "losElevationAttribution": "Höhendaten: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Funkhorizont",
-  "losLegendLosBeam": "Sichtlinie",
-  "losLegendTerrain": "Gelände",
-  "losFrequencyLabel": "Frequenz",
-  "losFrequencyInfoTooltip": "Details zur Berechnung anzeigen",
-  "losFrequencyDialogTitle": "Berechnung des Funkhorizonts",
-  "losFrequencyDialogDescription": "Ausgehend von k={baselineK} bei {baselineFreq} MHz passt die Berechnung den k-Faktor für das aktuelle {frequencyMHz} MHz-Band an, das die gekrümmte Funkhorizontobergrenze definiert.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_unread": "Ungelesen",
-  "contacts_searchContactsNoNumber": "Kontakte suchen...",
-  "contacts_searchRepeaters": "Suche {number}{str} Repeater...",
-  "contacts_searchFavorites": "Suche {number}{str} Favoriten...",
-  "contacts_searchUsers": "Suche {number}{str} Benutzer...",
-  "contacts_searchRoomServers": "Suche {number}{str} Raumserver...",
-  "settings_contactSettings": "Kontakteinstellungen",
-  "contactsSettings_otherTitle": "Weitere Einstellungen zu Kontakten",
-  "contactsSettings_title": "Kontakteinstellungen",
-  "contactsSettings_autoAddTitle": "Automatische Erkennung",
-  "contactsSettings_autoAddUsersTitle": "Automatische Hinzufügung von Benutzern",
-  "settings_contactSettingsSubtitle": "Einstellungen für das Hinzufügen von Kontakten",
-  "contactsSettings_autoAddSensorsTitle": "Automatisch Sensoren hinzufügen",
-  "contactsSettings_autoAddUsersSubtitle": "Ermöglichen Sie dem Begleiter, automatisch entdeckte Benutzer hinzuzufügen",
-  "contactsSettings_autoAddRoomServersTitle": "Automatisch Raumservers hinzufügen",
-  "contactsSettings_autoAddRoomServersSubtitle": "Ermöglichen Sie dem Begleiter, entdeckte Raumserver automatisch hinzuzufügen",
-  "contactsSettings_autoAddRepeatersTitle": "Automatisch Repeater hinzufügen",
-  "contactsSettings_autoAddRepeatersSubtitle": "Ermöglichen Sie dem Begleiter, automatisch entdeckte Repeater hinzuzufügen.",
-  "discoveredContacts_noMatching": "Keine passenden Kontakte",
-  "discoveredContacts_searchHint": "Entdeckte Kontakte suchen",
-  "discoveredContacts_addContact": "Kontakt hinzufügen",
-  "discoveredContacts_contactAdded": "Kontakt hinzugefügt",
-  "discoveredContacts_deleteContact": "Kontakt löschen",
-  "discoveredContacts_Title": "Entdeckte Kontakte",
-  "discoveredContacts_copyContact": "Kontakt in die Zwischenablage kopieren",
-  "contactsSettings_overwriteOldestTitle": "Überschreiben des Ältesten",
-  "contactsSettings_autoAddSensorsSubtitle": "Ermöglichen Sie dem Begleiter, automatisch entdeckte Sensoren hinzuzufügen",
-  "contactsSettings_overwriteOldestSubtitle": "Wenn die Kontaktliste voll ist, wird der älteste nicht favorisierte Kontakt ersetzt.",
-  "common_deleteAll": "Alles löschen",
-  "discoveredContacts_deleteContactAllContent": "Sind Sie sicher, dass Sie alle gefundenen Kontakte löschen möchten?",
-  "discoveredContacts_deleteContactAll": "Alle entdeckten Kontakte löschen",
-  "map_showGuessedLocations": "Zeige die vermuteten Knotenpositionen",
-  "map_guessedLocation": "Geschätzter Ort",
-  "usbScreenSubtitle": "Wählen Sie ein erkannten serielles Gerät aus und verbinden Sie es direkt mit Ihrem MeshCore-Knoten.",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenTitle": "Verbinden über USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenStatus": "Wählen Sie ein USB-Gerät aus",
-  "usbScreenNote": "Die USB-Serielle Schnittstelle ist auf unterstützten Android-Geräten und Desktop-Plattformen aktiv.",
-  "usbScreenEmptyState": "Keine USB-Geräte gefunden. Schließen Sie eines an und aktualisieren Sie.",
-  "usbErrorPermissionDenied": "Die USB-Berechtigung wurde abgelehnt.",
-  "usbErrorDeviceMissing": "Das ausgewählte USB-Gerät ist nicht mehr verfügbar.",
-  "usbErrorInvalidPort": "Wählen Sie ein gültiges USB-Gerät aus.",
-  "usbErrorBusy": "Eine weitere Anfrage für eine USB-Verbindung ist bereits in Bearbeitung.",
-  "usbErrorNotConnected": "Es ist kein USB-Gerät angeschlossen.",
-  "usbErrorOpenFailed": "Fehlgeschlagen beim Öffnen des ausgewählten USB-Geräts.",
-  "usbErrorConnectFailed": "Keine Verbindung zum ausgewählten USB-Gerät hergestellt.",
-  "usbErrorUnsupported": "Die USB-Serielle Schnittstelle wird auf dieser Plattform nicht unterstützt.",
-  "usbErrorAlreadyActive": "Eine USB-Verbindung ist bereits hergestellt.",
-  "usbErrorNoDeviceSelected": "Kein USB-Gerät wurde ausgewählt.",
-  "usbErrorPortClosed": "Die USB-Verbindung ist nicht aktiv.",
-  "usbFallbackDeviceName": "Web-Serielle Geräte",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_searching": "Suche nach USB-Geräten...",
-  "usbStatus_notConnected": "Wählen Sie ein USB-Gerät aus",
-  "usbStatus_connecting": "Verbindung zum USB-Gerät...",
-  "usbConnectionFailed": "Fehler beim USB-Verbindungsaufbau: {error}",
-  "usbErrorConnectTimedOut": "Verbindung konnte nicht hergestellt werden. Stellen Sie sicher, dass das Gerät die entsprechende USB-Firmware enthält.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpHostLabel": "IP-Adresse",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpHostHint": "192.168.40.10",
-  "tcpScreenTitle": "Verbinden über TCP",
-  "tcpPortLabel": "Port",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Geben Sie den Endpunkt ein und verbinden Sie sich.",
-  "tcpStatus_connectingTo": "Verbindung zu {endpoint}...",
-  "tcpErrorHostRequired": "Eine IP-Adresse ist erforderlich.",
-  "tcpErrorPortInvalid": "Die Portnummer muss zwischen 1 und 65535 liegen.",
-  "tcpErrorUnsupported": "Die TCP-Übertragung wird auf dieser Plattform nicht unterstützt.",
-  "tcpErrorTimedOut": "Die TCP-Verbindung ist abgelaufen.",
-  "tcpConnectionFailed": "Fehler beim TCP-Verbindungsaufbau: {error}",
-  "map_showDiscoveryContacts": "Entdeckungs-Kontakte anzeigen",
-  "map_setAsMyLocation": "Als meine aktuelle Position festlegen"
+  "pathTrace_someHopsNoLocation": "Bei einer oder mehreren Knoten fehlt der Standort!"
+
 }

lib/l10n/app_es.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "No se pudo eliminar el canal \"{name}\"",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "es",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Contactos",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Número de contactos",
   "settings_infoChannelCount": "Número de canales",
   "settings_presets": "Preajustes",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Frecuencia (MHz)",
   "settings_frequencyHelper": "300,0 - 2500,0",
   "settings_frequencyInvalid": "Frecuencia inválida (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Potencia (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Potencia de TX inválida (0-22 dBm)",
+  "settings_longRange": "Largo Alcance",
+  "settings_fastSpeed": "Velocidad Rápida",
   "settings_error": "Error: {message}",
   "@settings_error": {
     "placeholders": {
@@ -297,7 +294,7 @@
   "contacts_noContactsMatchFilter": "No hay contactos que coincidan con tu filtro",
   "contacts_noMembers": "No miembros",
   "contacts_lastSeenNow": "Última vez que se vio ahora",
-  "contacts_lastSeenMinsAgo": "~ {minutes} min.",
+  "contacts_lastSeenMinsAgo": "Última vez visto hace {minutes} minutos.",
   "@contacts_lastSeenMinsAgo": {
     "placeholders": {
       "minutes": {
@@ -305,8 +302,8 @@
       }
     }
   },
-  "contacts_lastSeenHourAgo": "~ 1 hora",
-  "contacts_lastSeenHoursAgo": "~ {hours} horas",
+  "contacts_lastSeenHourAgo": "Última vez que se vio hace 1 hora",
+  "contacts_lastSeenHoursAgo": "Última vez visto hace {hours} horas.",
   "@contacts_lastSeenHoursAgo": {
     "placeholders": {
       "hours": {
@@ -314,8 +311,8 @@
       }
     }
   },
-  "contacts_lastSeenDayAgo": "~ 1 día",
-  "contacts_lastSeenDaysAgo": "~ {days} días",
+  "contacts_lastSeenDayAgo": "Última vez que se vio hace 1 día",
+  "contacts_lastSeenDaysAgo": "Última vez visto hace {days} días.",
   "@contacts_lastSeenDaysAgo": {
     "placeholders": {
       "days": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Canal público",
   "channels_privateChannel": "Canal privado",
   "channels_editChannel": "Editar canal",
-  "channels_muteChannel": "Silenciar canal",
-  "channels_unmuteChannel": "Activar canal",
   "channels_deleteChannel": "Eliminar canal",
   "channels_deleteChannelConfirm": "Eliminar \"{name}\"? Esto no se puede deshacer.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighbors": "Vecinos",
-  "repeater_neighborsSubtitle": "Ver vecinos de salto cero.",
+  "repeater_neighbours": "Vecinos",
+  "repeater_neighboursSubtitle": "Ver vecinos de salto cero.",
   "neighbors_receivedData": "Recibidas Datos de Vecinos",
   "neighbors_requestTimedOut": "Los vecinos solicitan que se desconecte.",
   "neighbors_errorLoading": "Error al cargar vecinos: {error}",
-  "neighbors_repeatersNeighbors": "Repetidores Vecinos",
+  "neighbors_repeatersNeighbours": "Repetidores Vecinos",
   "neighbors_noData": "No hay datos de vecinos disponibles.",
   "channels_joinPrivateChannel": "Únete a un Canal Privado",
   "channels_createPrivateChannel": "Crear un Canal Privado",
@@ -1561,8 +1556,6 @@
   "appSettings_languageUk": "Ucraniano",
   "contacts_clipboardEmpty": "El portapapeles está vacío.",
   "appSettings_languageRu": "Ruso",
-  "appSettings_enableMessageTracing": "Habilitar seguimiento de mensajes",
-  "appSettings_enableMessageTracingSubtitle": "Mostrar metadatos detallados de enrutamiento y tiempo para los mensajes",
   "contacts_invalidAdvertFormat": "Datos de contacto no válidos",
   "contacts_floodAdvert": "Anuncio de inundación",
   "contacts_contactImported": "El contacto ha sido importado.",
@@ -1576,40 +1569,34 @@
   "contacts_zeroHopContactAdvertSent": "Envió contacto por anuncio.",
   "contacts_contactAdvertCopied": "Anuncio copiado al Portapapeles.",
   "contacts_contactAdvertCopyFailed": "Copiar anuncio al Portapapeles ha fallado.",
+
   "notification_activityTitle": "Actividad de MeshCore",
   "notification_messagesCount": "{count} {count, plural, =1{mensaje} other{mensajes}}",
   "@notification_messagesCount": {
     "placeholders": {
-      "count": {
-        "type": "int"
-      }
+      "count": {"type": "int"}
     }
   },
   "notification_channelMessagesCount": "{count} {count, plural, =1{mensaje de canal} other{mensajes de canal}}",
   "@notification_channelMessagesCount": {
     "placeholders": {
-      "count": {
-        "type": "int"
-      }
+      "count": {"type": "int"}
     }
   },
   "notification_newNodesCount": "{count} {count, plural, =1{nuevo nodo} other{nuevos nodos}}",
   "@notification_newNodesCount": {
     "placeholders": {
-      "count": {
-        "type": "int"
-      }
+      "count": {"type": "int"}
     }
   },
   "notification_newTypeDiscovered": "Nuevo {contactType} descubierto",
   "@notification_newTypeDiscovered": {
     "placeholders": {
-      "contactType": {
-        "type": "String"
-      }
+      "contactType": {"type": "String"}
     }
   },
   "notification_receivedNewMessage": "Nuevo mensaje recibido",
+  "contacts_contactAdvertCopyFailed": "Copiar anuncio al Portapapeles ha fallado.",
   "settings_gpxExportContactsSubtitle": "Exporta compañeros con una ubicación a archivo GPX.",
   "settings_gpxExportRepeaters": "Exportar repetidores / servidor de sala a GPX",
   "settings_gpxExportSuccess": "Archivo GPX exportado con éxito.",
@@ -1625,296 +1612,6 @@
   "settings_gpxExportAllContacts": "Todas las ubicaciones de contactos",
   "settings_gpxExportShareText": "Datos del mapa exportados desde meshcore-open",
   "settings_gpxExportShareSubject": "meshcore-open exportación de datos de mapa GPX",
-  "pathTrace_someHopsNoLocation": "Uno o más de los lúpulos carecen de una ubicación",
-  "pathTrace_clearTooltip": "Borrar ruta",
-  "map_runTrace": "Ejecutar Rastreo de Ruta",
-  "map_tapToAdd": "Pulse en los nodos para agregarlos al camino.",
-  "map_removeLast": "Eliminar último",
-  "map_pathTraceCancelled": "Rastreo de ruta cancelado.",
-  "scanner_bluetoothOffMessage": "Por favor, active el Bluetooth para escanear dispositivos.",
-  "scanner_chromeRequired": "Navegador Chrome requerido",
-  "scanner_chromeRequiredMessage": "Esta aplicación web requiere Google Chrome o un navegador basado en Chromium para el soporte de Bluetooth.",
-  "scanner_bluetoothOff": "Bluetooth está desactivado.",
-  "scanner_enableBluetooth": "Habilitar Bluetooth",
-  "snrIndicator_nearByRepeaters": "Repetidores cercanos",
-  "snrIndicator_lastSeen": "Visto por última vez",
-  "chat_ShowAllPaths": "Mostrar todos los caminos",
-  "settings_clientRepeatFreqWarning": "Para la comunicación fuera de la red, se requiere una frecuencia de 433, 869 o 918 MHz.",
-  "settings_clientRepeat": "Repetir sin conexión",
-  "settings_clientRepeatSubtitle": "Permita que este dispositivo repita los paquetes de red para otros usuarios.",
-  "settings_aboutOpenMeteoAttribution": "Datos de elevación LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Unidades",
-  "appSettings_unitsMetric": "Métrico (m/km)",
-  "appSettings_unitsImperial": "Imperial (pies/millas)",
-  "map_lineOfSight": "Línea de visión",
-  "map_losScreenTitle": "Línea de visión",
-  "losSelectStartEnd": "Seleccione los nodos de inicio y fin para LOS.",
-  "losRunFailed": "Error en la comprobación de la línea de visión: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Borrar todos los puntos",
-  "losRunToViewElevationProfile": "Ejecute LOS para ver el perfil de elevación",
-  "losMenuTitle": "Menú LOS",
-  "losMenuSubtitle": "Toque nodos o mantenga presionado el mapa para puntos personalizados",
-  "losShowDisplayNodes": "Mostrar nodos de visualización",
-  "losCustomPoints": "Puntos personalizados",
-  "losCustomPointLabel": "Personalizado {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Punto A",
-  "losPointB": "Punto B",
-  "losAntennaA": "Antena A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antena B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Ejecutar LOS",
-  "losNoElevationData": "Sin datos de elevación",
-  "losProfileClear": "{distance} {distanceUnit}, despejar LOS, autorización mínima {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, bloqueado por {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: comprobando...",
-  "losStatusNoData": "LOS: sin datos",
-  "losStatusSummary": "LOS: {clear}/{total} claro, {blocked} bloqueado, {unknown} desconocido",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Datos de elevación no disponibles para una o más muestras.",
-  "losErrorInvalidInput": "Datos de puntos/elevación no válidos para el cálculo de LOS.",
-  "losRenameCustomPoint": "Cambiar el nombre del punto personalizado",
-  "losPointName": "Nombre del punto",
-  "losShowPanelTooltip": "Mostrar panel LOS",
-  "losHidePanelTooltip": "Ocultar panel LOS",
-  "losElevationAttribution": "Datos de elevación: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Horizonte radioeléctrico",
-  "losLegendLosBeam": "Línea de visión",
-  "losLegendTerrain": "Terreno",
-  "losFrequencyLabel": "Frecuencia",
-  "losFrequencyInfoTooltip": "Ver detalles del cálculo",
-  "losFrequencyDialogTitle": "Cálculo del horizonte radioeléctrico",
-  "losFrequencyDialogDescription": "A partir de k={baselineK} en {baselineFreq} MHz, el cálculo ajusta el factor k para la banda actual de {frequencyMHz} MHz, que define el límite curvo del horizonte de radio.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_favorites": "Favoritos",
-  "listFilter_removeFromFavorites": "Eliminar de las favoritas",
-  "listFilter_addToFavorites": "Añadir a favoritos",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_searchContactsNoNumber": "Buscar contactos...",
-  "contacts_unread": "No leído",
-  "contacts_searchFavorites": "Buscar {number}{str} Favoritos...",
-  "contacts_searchUsers": "Buscar {number}{str} Usuarios...",
-  "contacts_searchRepeaters": "Buscar {number}{str} Repetidores...",
-  "contacts_searchRoomServers": "Buscar {number}{str} servidores de sala...",
-  "contactsSettings_autoAddTitle": "Detección automática",
-  "settings_contactSettings": "Configuración de contacto",
-  "contactsSettings_autoAddUsersTitle": "Agregar usuarios automáticamente",
-  "contactsSettings_otherTitle": "Otras configuraciones relacionadas con el contacto",
-  "contactsSettings_autoAddUsersSubtitle": "Permitir que el compañero agregue automáticamente a los usuarios descubiertos.",
-  "contactsSettings_autoAddRepeatersSubtitle": "Permitir que el compañero agregue automáticamente los repetidores descubiertos.",
-  "contactsSettings_autoAddRoomServersSubtitle": "Permitir que el compañero agregue automáticamente los servidores de salas descubiertos.",
-  "contactsSettings_autoAddSensorsTitle": "Agregar sensores automáticamente",
-  "contactsSettings_title": "Configuración de contactos",
-  "settings_contactSettingsSubtitle": "Configuración de cómo se agregan los contactos.",
-  "contactsSettings_autoAddSensorsSubtitle": "Permitir que el compañero agregue automáticamente los sensores descubiertos.",
-  "contactsSettings_autoAddRepeatersTitle": "Agregar repetidores automáticamente",
-  "contactsSettings_overwriteOldestTitle": "Sobreescribir el más antiguo",
-  "contactsSettings_autoAddRoomServersTitle": "Agregar automáticamente servidores de sala",
-  "discoveredContacts_noMatching": "No se encontraron contactos coincidentes",
-  "discoveredContacts_contactAdded": "Contacto agregado",
-  "discoveredContacts_copyContact": "Copiar contacto al portapapeles",
-  "discoveredContacts_deleteContact": "Eliminar contacto",
-  "discoveredContacts_Title": "Contactos descubiertos",
-  "discoveredContacts_searchHint": "Buscar contactos descubiertos",
-  "discoveredContacts_addContact": "Agregar contacto",
-  "contactsSettings_overwriteOldestSubtitle": "Cuando la lista de contactos esté llena, se reemplazará el contacto no favorito más antiguo.",
-  "common_deleteAll": "Eliminar todo",
-  "discoveredContacts_deleteContactAll": "Eliminar Todos los Contactos Descubiertos",
-  "discoveredContacts_deleteContactAllContent": "¿Está seguro de que desea eliminar todos los contactos descubiertos!",
-  "map_guessedLocation": "Ubicación estimada",
-  "map_showGuessedLocations": "Mostrar las ubicaciones estimadas de los nodos.",
-  "usbScreenTitle": "Conecte mediante USB",
-  "connectionChoiceUsbLabel": "USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenSubtitle": "Seleccione el dispositivo de serie detectado y conéctelo directamente a su nodo MeshCore.",
-  "usbScreenStatus": "Seleccione un dispositivo USB",
-  "usbScreenNote": "La comunicación serial a través de USB está activa en dispositivos Android compatibles y en plataformas de escritorio.",
-  "usbScreenEmptyState": "No se encontraron dispositivos USB. Conecte uno y vuelva a intentar.",
-  "usbErrorPermissionDenied": "Se denegó el permiso de acceso a través de USB.",
-  "usbErrorDeviceMissing": "El dispositivo USB seleccionado ya no está disponible.",
-  "usbErrorInvalidPort": "Seleccione un dispositivo USB válido.",
-  "usbErrorBusy": "Ya se ha iniciado una solicitud de conexión USB adicional.",
-  "usbErrorNotConnected": "No hay ningún dispositivo USB conectado.",
-  "usbErrorOpenFailed": "No se pudo abrir el dispositivo USB seleccionado.",
-  "usbErrorConnectFailed": "No se pudo conectar con el dispositivo USB seleccionado.",
-  "usbErrorUnsupported": "La comunicación serial a través de USB no está soportada en esta plataforma.",
-  "usbErrorAlreadyActive": "La conexión USB ya está activa.",
-  "usbErrorNoDeviceSelected": "No se ha seleccionado ningún dispositivo USB.",
-  "usbErrorPortClosed": "La conexión USB no está activa.",
-  "usbFallbackDeviceName": "Dispositivo de serie web",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_connecting": "Conectándose al dispositivo USB...",
-  "usbStatus_searching": "Buscando dispositivos USB...",
-  "usbStatus_notConnected": "Seleccione un dispositivo USB",
-  "usbConnectionFailed": "Error al conectar mediante USB: {error}",
-  "usbErrorConnectTimedOut": "La conexión ha caducado. Asegúrese de que el dispositivo tenga el firmware USB Companion.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpScreenTitle": "Establecer conexión a través de TCP",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpHostHint": "192.168.40.10",
-  "tcpHostLabel": "Dirección IP",
-  "tcpPortLabel": "Puerto",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Ingrese la dirección final y conecte.",
-  "tcpStatus_connectingTo": "Conectándose a {endpoint}...",
-  "tcpErrorHostRequired": "Se requiere la dirección IP.",
-  "tcpErrorPortInvalid": "El puerto debe estar entre 1 y 65535.",
-  "tcpErrorUnsupported": "El protocolo de transporte TCP no está soportado en esta plataforma.",
-  "tcpErrorTimedOut": "La conexión TCP ha caducado.",
-  "tcpConnectionFailed": "Error en la conexión TCP: {error}",
-  "map_showDiscoveryContacts": "Mostrar Contactos de Descubrimiento",
-  "map_setAsMyLocation": "Establecer mi ubicación"
+  "pathTrace_someHopsNoLocation": "Uno o más de los lúpulos carecen de una ubicación"
+
 }

lib/l10n/app_fr.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Échec de la suppression de la chaîne \"{name}\"",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "fr",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Contacts",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Nombre de contacts",
   "settings_infoChannelCount": "Nombre de canaux",
   "settings_presets": "Préréglages",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Fréquence (MHz)",
   "settings_frequencyHelper": "300,0 - 2 500,0",
   "settings_frequencyInvalid": "Fréquence invalide (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Puissance (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Puissance TX invalide (0-22 dBm)",
+  "settings_longRange": "Portée Longue",
+  "settings_fastSpeed": "Vitesse Rapide",
   "settings_error": "Erreur : {message}",
   "@settings_error": {
     "placeholders": {
@@ -270,7 +267,7 @@
     }
   },
   "contacts_manageRepeater": "Gérer le répéteur",
-  "contacts_roomLogin": "Connexion Room Server",
+  "contacts_roomLogin": "Connexion Salle",
   "contacts_openChat": "Ouverture du Chat",
   "contacts_editGroup": "Modifier le groupe",
   "contacts_deleteGroup": "Supprimer le groupe",
@@ -297,7 +294,7 @@
   "contacts_noContactsMatchFilter": "Aucun contact ne correspond à votre filtre.",
   "contacts_noMembers": "Aucun membre",
   "contacts_lastSeenNow": "Vu maintenant",
-  "contacts_lastSeenMinsAgo": "~ {minutes} min.",
+  "contacts_lastSeenMinsAgo": "Vu il y a {minutes} minutes",
   "@contacts_lastSeenMinsAgo": {
     "placeholders": {
       "minutes": {
@@ -305,8 +302,8 @@
       }
     }
   },
-  "contacts_lastSeenHourAgo": "~ 1 heure",
-  "contacts_lastSeenHoursAgo": "~ {hours} heures",
+  "contacts_lastSeenHourAgo": "Vu il y a 1 heure",
+  "contacts_lastSeenHoursAgo": "Vu il y a {hours} heures",
   "@contacts_lastSeenHoursAgo": {
     "placeholders": {
       "hours": {
@@ -314,8 +311,8 @@
       }
     }
   },
-  "contacts_lastSeenDayAgo": "~ 1 jour",
-  "contacts_lastSeenDaysAgo": "~ {days} jours",
+  "contacts_lastSeenDayAgo": "Vu il y a 1 jour",
+  "contacts_lastSeenDaysAgo": "Vu il y a {days} jours",
   "@contacts_lastSeenDaysAgo": {
     "placeholders": {
       "days": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Canal public",
   "channels_privateChannel": "Canal privé",
   "channels_editChannel": "Modifier le canal",
-  "channels_muteChannel": "Désactiver les notifications du canal",
-  "channels_unmuteChannel": "Réactiver les notifications du canal",
   "channels_deleteChannel": "Supprimer le canal",
   "channels_deleteChannelConfirm": "Supprimer {name}? Cela ne peut pas être annulé.",
   "@channels_deleteChannelConfirm": {
@@ -806,7 +801,7 @@
   "dialog_disconnect": "Déconnecter",
   "dialog_disconnectConfirm": "Êtes-vous sûr de vouloir vous déconnecter de cet appareil ?",
   "login_repeaterLogin": "Connexion au répéteur",
-  "login_roomLogin": "Connexion Room Server",
+  "login_roomLogin": "Connexion Salle",
   "login_password": "Mot de passe",
   "login_enterPassword": "Entrez votre mot de passe",
   "login_savePassword": "Sauvegarder le mot de passe",
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighbors": "Voisins",
-  "repeater_neighborsSubtitle": "Afficher les voisins de saut nuls.",
+  "repeater_neighbours": "Voisins",
+  "repeater_neighboursSubtitle": "Afficher les voisins de saut nuls.",
   "neighbors_receivedData": "Données des voisins reçues",
   "neighbors_requestTimedOut": "Les voisins demandent un délai.",
   "neighbors_errorLoading": "Erreur lors du chargement des voisins : {error}",
-  "neighbors_repeatersNeighbors": "Répéteurs Voisins",
+  "neighbors_repeatersNeighbours": "Répéteurs Voisins",
   "neighbors_noData": "Aucune donnée concernant les voisins disponible.",
   "channels_createPrivateChannelDesc": "Sécurisé avec une clé secrète.",
   "channels_joinPrivateChannel": "Rejoindre un Canal Privé",
@@ -1401,7 +1396,7 @@
   "settings_locationIntervalSec": "Intervalle de mise-à-jour du GPS (Secondes)",
   "settings_locationIntervalInvalid": "L'intervalle doit être compris entre 60 et 86400 secondes.",
   "contacts_manageRoom": "Gérer le Room Server",
-  "room_management": "Administrattion Room Server",
+  "room_management": "Administración del Servidor de Habitación",
   "@community_joinConfirmation": {
     "placeholders": {
       "name": {
@@ -1561,8 +1556,6 @@
   "contacts_invalidAdvertFormat": "Données de contact non valides",
   "appSettings_languageUk": "Ukrainien",
   "appSettings_languageRu": "Russe",
-  "appSettings_enableMessageTracing": "Activer le traçage des messages",
-  "appSettings_enableMessageTracingSubtitle": "Afficher les métadonnées détaillées de routage et de synchronisation des messages",
   "contacts_clipboardEmpty": "Le presse-papiers est vide.",
   "contacts_contactImported": "Le contact a été importé.",
   "contacts_floodAdvert": "Annonce à tout le réseau",
@@ -1597,296 +1590,5 @@
   "settings_gpxExportAllContacts": "Tous les emplacements des contacts",
   "settings_gpxExportShareText": "Données de carte exportées à partir de meshcore-open",
   "settings_gpxExportShareSubject": "meshcore-open exporter les données de carte GPX",
-  "pathTrace_someHopsNoLocation": "Un ou plusieurs des sauts manquent d'une localisation !",
-  "map_tapToAdd": "Appuyez sur les nœuds pour les ajouter au chemin.",
-  "pathTrace_clearTooltip": "Effacer le chemin",
-  "map_pathTraceCancelled": "Traçage de chemin annulé",
-  "map_removeLast": "Supprimer le dernier",
-  "map_runTrace": "Exécuter la traçage de chemin",
-  "scanner_bluetoothOffMessage": "Veuillez activer le Bluetooth pour rechercher des appareils.",
-  "scanner_chromeRequired": "Navigateur Chrome requis",
-  "scanner_chromeRequiredMessage": "Cette application web nécessite Google Chrome ou un navigateur basé sur Chromium pour le support Bluetooth.",
-  "scanner_bluetoothOff": "Le Bluetooth est désactivé.",
-  "scanner_enableBluetooth": "Activer le Bluetooth",
-  "snrIndicator_lastSeen": "Dernière fois vu",
-  "snrIndicator_nearByRepeaters": "Répéteurs à proximité",
-  "chat_ShowAllPaths": "Afficher tous les chemins",
-  "settings_clientRepeatFreqWarning": "Pour les transmissions hors réseau, il est nécessaire d'utiliser les fréquences de 433, 869 ou 918 MHz.",
-  "settings_clientRepeatSubtitle": "Permettez à cet appareil de répéter les paquets de données pour les autres.",
-  "settings_clientRepeat": "Répétition hors réseau",
-  "settings_aboutOpenMeteoAttribution": "Données d'élévation LOS : Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Unités",
-  "appSettings_unitsMetric": "Métrique (m/km)",
-  "appSettings_unitsImperial": "Impérial (ft / mi)",
-  "map_lineOfSight": "Ligne de vue",
-  "map_losScreenTitle": "Ligne de vue",
-  "losSelectStartEnd": "Sélectionnez les nœuds de début et de fin pour LOS.",
-  "losRunFailed": "Échec de la vérification de la ligne de vue : {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Effacer tous les points",
-  "losRunToViewElevationProfile": "Exécutez LOS pour afficher le profil d'altitude",
-  "losMenuTitle": "Menu LOS",
-  "losMenuSubtitle": "Appuyez sur les nœuds ou appuyez longuement sur la carte pour des points personnalisés",
-  "losShowDisplayNodes": "Afficher les nœuds d'affichage",
-  "losCustomPoints": "Points personnalisés",
-  "losCustomPointLabel": "Personnalisé {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Point A",
-  "losPointB": "Point B",
-  "losAntennaA": "Antenne A : {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antenne B : {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Exécuter la LOS",
-  "losNoElevationData": "Aucune donnée d'altitude",
-  "losProfileClear": "{distance} {distanceUnit}, LOS clair, clairance minimale {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, bloqué par {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS : vérification...",
-  "losStatusNoData": "LOS : aucune donnée",
-  "losStatusSummary": "LOS : {clear}/{total} clair, {blocked} bloqué, {unknown} inconnu",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Données d'altitude indisponibles pour un ou plusieurs échantillons.",
-  "losErrorInvalidInput": "Données de points/d'altitude non valides pour le calcul de la LOS.",
-  "losRenameCustomPoint": "Renommer le point personnalisé",
-  "losPointName": "Nom du point",
-  "losShowPanelTooltip": "Afficher le panneau LOS",
-  "losHidePanelTooltip": "Masquer le panneau LOS",
-  "losElevationAttribution": "Données d’altitude : Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Horizon radio",
-  "losLegendLosBeam": "Ligne de visée",
-  "losLegendTerrain": "Terrain",
-  "losFrequencyLabel": "Fréquence",
-  "losFrequencyInfoTooltip": "Voir les détails du calcul",
-  "losFrequencyDialogTitle": "Calcul de l’horizon radio",
-  "losFrequencyDialogDescription": "À partir de k={baselineK} à {baselineFreq} MHz, le calcul ajuste le facteur k pour la bande actuelle de {frequencyMHz} MHz, ce qui définit la limite incurvée de l'horizon radio.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_addToFavorites": "Ajouter à mes favoris",
-  "listFilter_removeFromFavorites": "Supprimer des favoris",
-  "listFilter_favorites": "Préférences",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_unread": "Non lu",
-  "contacts_searchFavorites": "Rechercher {number}{str} Favoris...",
-  "contacts_searchUsers": "Rechercher {number}{str} utilisateurs...",
-  "contacts_searchRoomServers": "Rechercher {number}{str} serveurs de salle...",
-  "contacts_searchRepeaters": "Rechercher {number}{str} Répéteurs...",
-  "contacts_searchContactsNoNumber": "Rechercher des contacts...",
-  "settings_contactSettings": "Paramètres de contact",
-  "settings_contactSettingsSubtitle": "Paramètres pour l'ajout de contacts",
-  "contactsSettings_autoAddRepeatersTitle": "Ajouter automatiquement les répéteurs",
-  "contactsSettings_autoAddRepeatersSubtitle": "Autoriser le compagnon à ajouter automatiquement les répéteurs découverts",
-  "contactsSettings_autoAddRoomServersTitle": "Ajouter automatiquement les serveurs de salle",
-  "contactsSettings_autoAddRoomServersSubtitle": "Autoriser le compagnon à ajouter automatiquement les serveurs de salles découverts",
-  "contactsSettings_otherTitle": "Autres paramètres liés aux contacts",
-  "contactsSettings_title": "Paramètres des contacts",
-  "contactsSettings_autoAddUsersTitle": "Ajouter automatiquement les utilisateurs",
-  "contactsSettings_autoAddTitle": "Découverte automatique",
-  "contactsSettings_autoAddSensorsTitle": "Ajouter automatiquement les capteurs",
-  "contactsSettings_autoAddUsersSubtitle": "Autoriser le compagnon à ajouter automatiquement les utilisateurs découverts",
-  "discoveredContacts_noMatching": "Aucun contact correspondant",
-  "discoveredContacts_contactAdded": "Contact ajouté",
-  "discoveredContacts_addContact": "Ajouter un contact",
-  "discoveredContacts_copyContact": "Copier le contact dans le presse-papiers",
-  "discoveredContacts_deleteContact": "Supprimer le contact",
-  "contactsSettings_overwriteOldestTitle": "Écraser le plus ancien",
-  "contactsSettings_autoAddSensorsSubtitle": "Autoriser le compagnon à ajouter automatiquement les capteurs découverts.",
-  "discoveredContacts_Title": "Contacts découverts",
-  "discoveredContacts_searchHint": "Rechercher des contacts découverts",
-  "contactsSettings_overwriteOldestSubtitle": "Lorsque la liste de contacts est pleine, le contact le plus ancien non favori sera remplacé.",
-  "common_deleteAll": "Supprimer tout",
-  "discoveredContacts_deleteContactAll": "Supprimer tous les contacts découverts",
-  "discoveredContacts_deleteContactAllContent": "Êtes-vous sûr de vouloir supprimer tous les contacts découverts ?",
-  "map_showGuessedLocations": "Afficher les emplacements des nœuds estimés",
-  "map_guessedLocation": "Lieu deviné",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenTitle": "Connectez via USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenSubtitle": "Sélectionnez un périphérique série détecté et connectez-vous directement à votre nœud MeshCore.",
-  "usbScreenStatus": "Sélectionnez un périphérique USB",
-  "usbScreenNote": "La communication série USB est active sur les appareils Android et les plateformes de bureau compatibles.",
-  "usbScreenEmptyState": "Aucun périphérique USB n'a été trouvé. Veuillez en brancher un et rafraîchir la page.",
-  "usbErrorPermissionDenied": "L'accès via USB a été refusé.",
-  "usbErrorDeviceMissing": "Le périphérique USB sélectionné n'est plus disponible.",
-  "usbErrorInvalidPort": "Sélectionnez un périphérique USB valide.",
-  "usbErrorBusy": "Une autre demande de connexion USB est déjà en cours.",
-  "usbErrorNotConnected": "Aucun appareil USB n'est connecté.",
-  "usbErrorOpenFailed": "Impossible d'ouvrir l'appareil USB sélectionné.",
-  "usbErrorConnectFailed": "Impossible de se connecter à l'appareil USB sélectionné.",
-  "usbErrorUnsupported": "La communication série USB n'est pas prise en charge sur cette plateforme.",
-  "usbErrorAlreadyActive": "Une connexion USB est déjà établie.",
-  "usbErrorNoDeviceSelected": "Aucun appareil USB n'a été sélectionné.",
-  "usbErrorPortClosed": "La connexion USB n'est pas établie.",
-  "usbFallbackDeviceName": "Dispositif de communication série sur le Web",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_notConnected": "Sélectionnez un périphérique USB",
-  "usbConnectionFailed": "Échec de la connexion USB : {error}",
-  "usbStatus_connecting": "Connexion au périphérique USB...",
-  "usbStatus_searching": "Recherche de périphériques USB...",
-  "usbErrorConnectTimedOut": "La connexion a expiré. Assurez-vous que l'appareil dispose du firmware USB Companion.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpHostLabel": "Adresse IP",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpScreenTitle": "Établir une connexion via TCP",
-  "tcpHostHint": "192.168.40.10",
-  "tcpPortLabel": "Port",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Entrez l'adresse de destination et connectez-vous.",
-  "tcpStatus_connectingTo": "Connexion à {endpoint}...",
-  "tcpErrorHostRequired": "Une adresse IP est obligatoire.",
-  "tcpErrorPortInvalid": "La taille du port doit être comprise entre 1 et 65535.",
-  "tcpErrorUnsupported": "Le protocole TCP n'est pas pris en charge sur cette plateforme.",
-  "tcpErrorTimedOut": "La connexion TCP a expiré.",
-  "tcpConnectionFailed": "Échec de la connexion TCP : {error}",
-  "map_showDiscoveryContacts": "Afficher les contacts de découverte",
-  "map_setAsMyLocation": "Définir comme ma localisation"
+  "pathTrace_someHopsNoLocation": "Un ou plusieurs des sauts manquent d'une localisation !"
 }

lib/l10n/app_it.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Impossibile eliminare il canale \"{name}\"",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "it",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Contatti",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Numero contatti",
   "settings_infoChannelCount": "Numero Canale",
   "settings_presets": "Preset",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Frequenza (MHz)",
   "settings_frequencyHelper": "300,0 - 2500,0",
   "settings_frequencyInvalid": "Frequenza non valida (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Potenza (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Potere TX non valido (0-22 dBm)",
+  "settings_longRange": "Lungo Raggio",
+  "settings_fastSpeed": "Velocità Rapida",
   "settings_error": "Errore: {message}",
   "@settings_error": {
     "placeholders": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Canale pubblico",
   "channels_privateChannel": "Canale privato",
   "channels_editChannel": "Modifica canale",
-  "channels_muteChannel": "Silenzia canale",
-  "channels_unmuteChannel": "Attiva notifiche canale",
   "channels_deleteChannel": "Elimina canale",
   "channels_deleteChannelConfirm": "Eliminare \"{name}\"? Non può essere annullato.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighbors": "Vicini",
-  "repeater_neighborsSubtitle": "Visualizza vicini di salto pari a zero.",
+  "repeater_neighbours": "Vicini",
+  "repeater_neighboursSubtitle": "Visualizza vicini di salto pari a zero.",
   "neighbors_receivedData": "Ricevute dati vicini",
   "neighbors_requestTimedOut": "I vicini richiedono un timeout.",
   "neighbors_errorLoading": "Errore nel caricamento dei vicini: {error}",
-  "neighbors_repeatersNeighbors": "Ripetitori Vicini",
+  "neighbors_repeatersNeighbours": "Ripetitori Vicini",
   "neighbors_noData": "Nessun dato sugli vicini disponibile.",
   "channels_createPrivateChannel": "Crea un Canale Privato",
   "channels_createPrivateChannelDesc": "Protetta con una chiave segreta.",
@@ -1561,8 +1556,6 @@
   "appSettings_languageRu": "Russo",
   "contacts_invalidAdvertFormat": "Dati di contatto non validi",
   "appSettings_languageUk": "Ucraino",
-  "appSettings_enableMessageTracing": "Abilita tracciamento messaggi",
-  "appSettings_enableMessageTracingSubtitle": "Mostra metadati dettagliati su instradamento e tempi per i messaggi",
   "contacts_zeroHopAdvert": "Annuncio Zero Hop",
   "contacts_floodAdvert": "Annuncio alluvionale",
   "contacts_copyAdvertToClipboard": "Copia Annuncio negli Appunti",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{nuovo nodo} other{nuovi nodi}}",
   "notification_newTypeDiscovered": "Nuovo {contactType} scoperto",
   "notification_receivedNewMessage": "Nuovo messaggio ricevuto",
+  "contacts_contactAdvertCopied": "Annuncio copiato negli Appunti.",
   "settings_gpxExportRepeaters": "Esporta ripetitori / server di stanza in GPX",
   "settings_gpxExportContacts": "Esporta compagni in GPX",
   "settings_gpxExportSuccess": "Esportazione del file GPX completata con successo.",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportAllContacts": "Tutte le posizioni dei contatti",
   "settings_gpxExportShareText": "Dati mappa esportati da meshcore-open",
   "settings_gpxExportShareSubject": "meshcore-open esportazione dati mappa GPX",
-  "pathTrace_someHopsNoLocation": "Uno o più dei luppoli mancano di una posizione!",
-  "map_removeLast": "Rimuovi ultimo",
-  "map_pathTraceCancelled": "Tracciamento del percorso annullato.",
-  "pathTrace_clearTooltip": "Pulisci percorso",
-  "map_runTrace": "Esegui Path Trace",
-  "map_tapToAdd": "Tocca i nodi per aggiungerli al percorso.",
-  "scanner_bluetoothOff": "Il Bluetooth è disattivato.",
-  "scanner_bluetoothOffMessage": "Si prega di attivare il Bluetooth per effettuare la scansione dei dispositivi.",
-  "scanner_chromeRequired": "Browser Chrome richiesto",
-  "scanner_chromeRequiredMessage": "Questa applicazione web richiede Google Chrome o un browser basato su Chromium per il supporto Bluetooth.",
-  "scanner_enableBluetooth": "Abilita il Bluetooth",
-  "snrIndicator_nearByRepeaters": "Ripetitori vicini",
-  "snrIndicator_lastSeen": "Ultimo accesso",
-  "chat_ShowAllPaths": "Mostra tutti i percorsi",
-  "settings_clientRepeat": "Ripetizione \"fuori dalla rete\"",
-  "settings_clientRepeatFreqWarning": "Per la comunicazione fuori rete, è necessario utilizzare frequenze di 433, 869 o 918 MHz.",
-  "settings_clientRepeatSubtitle": "Permetti a questo dispositivo di ripetere i pacchetti di rete per gli altri.",
-  "settings_aboutOpenMeteoAttribution": "Dati di elevazione LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Unità",
-  "appSettings_unitsMetric": "Metrico (m/km)",
-  "appSettings_unitsImperial": "Imperiale (ft / mi)",
-  "map_lineOfSight": "Linea di vista",
-  "map_losScreenTitle": "Linea di vista",
-  "losSelectStartEnd": "Seleziona i nodi iniziali e finali per la LOS.",
-  "losRunFailed": "Controllo della linea di vista fallito: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Cancella tutti i punti",
-  "losRunToViewElevationProfile": "Eseguire LOS per visualizzare il profilo altimetrico",
-  "losMenuTitle": "Menù LOS",
-  "losMenuSubtitle": "Tocca i nodi o premi a lungo la mappa per punti personalizzati",
-  "losShowDisplayNodes": "Mostra i nodi di visualizzazione",
-  "losCustomPoints": "Punti personalizzati",
-  "losCustomPointLabel": "Personalizzato {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Punto A",
-  "losPointB": "Punto B",
-  "losAntennaA": "Antenna A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antenna B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Esegui LOS",
-  "losNoElevationData": "Nessun dato di elevazione",
-  "losProfileClear": "{distance} {distanceUnit}, libera LOS, distanza minima {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, bloccato da {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: controllo...",
-  "losStatusNoData": "LOS: nessun dato",
-  "losStatusSummary": "LOS: {clear}/{total} libera, {blocked} bloccato, {unknown} sconosciuto",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Dati di elevazione non disponibili per uno o più campioni.",
-  "losErrorInvalidInput": "Dati punti/elevazione non validi per il calcolo della LOS.",
-  "losRenameCustomPoint": "Rinomina punto personalizzato",
-  "losPointName": "Nome del punto",
-  "losShowPanelTooltip": "Mostra il pannello LOS",
-  "losHidePanelTooltip": "Nascondi il pannello LOS",
-  "losElevationAttribution": "Dati di elevazione: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Orizzonte radio",
-  "losLegendLosBeam": "Linea di vista",
-  "losLegendTerrain": "Terreno",
-  "losFrequencyLabel": "Frequenza",
-  "losFrequencyInfoTooltip": "Visualizza i dettagli del calcolo",
-  "losFrequencyDialogTitle": "Calcolo dell’orizzonte radio",
-  "losFrequencyDialogDescription": "Partendo da k={baselineK} a {baselineFreq} MHz, il calcolo regola il fattore k per l'attuale banda {frequencyMHz} MHz, che definisce il limite curvo dell'orizzonte radio.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_addToFavorites": "Aggiungi ai preferiti",
-  "listFilter_removeFromFavorites": "Rimuovi dai preferiti",
-  "listFilter_favorites": "Preferiti",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_searchUsers": "Cerca {number}{str} Utenti...",
-  "contacts_searchContactsNoNumber": "Cerca Contatti...",
-  "contacts_searchFavorites": "Cerca {number}{str} Preferiti...",
-  "contacts_unread": "Non letti",
-  "contacts_searchRepeaters": "Cerca {number}{str} Ripetitori...",
-  "contacts_searchRoomServers": "Cerca {number}{str} server Room...",
-  "contactsSettings_title": "Impostazioni dei contatti",
-  "settings_contactSettings": "Impostazioni di contatto",
-  "contactsSettings_otherTitle": "Altre impostazioni relative ai contatti",
-  "contactsSettings_autoAddUsersSubtitle": "Consenti al compagno di aggiungere automaticamente gli utenti scoperti.",
-  "contactsSettings_autoAddRepeatersTitle": "Aggiungere ripetitori automaticamente",
-  "contactsSettings_autoAddRoomServersSubtitle": "Consenti al compagno di aggiungere automaticamente i server delle stanze scoperte.",
-  "contactsSettings_autoAddSensorsTitle": "Aggiungere automaticamente i sensori",
-  "settings_contactSettingsSubtitle": "Impostazioni per l'aggiunta dei contatti",
-  "contactsSettings_autoAddUsersTitle": "Aggiungere utenti automaticamente",
-  "contactsSettings_autoAddTitle": "Scoperta automatica",
-  "contactsSettings_autoAddSensorsSubtitle": "Consenti al compagno di aggiungere automaticamente i sensori scoperti",
-  "discoveredContacts_noMatching": "Nessun contatto corrispondente",
-  "contactsSettings_autoAddRepeatersSubtitle": "Consenti al compagno di aggiungere automaticamente i ripetitori scoperti.",
-  "discoveredContacts_searchHint": "Cerca contatti scoperti",
-  "contactsSettings_autoAddRoomServersTitle": "Aggiungere automaticamente i server delle stanze",
-  "discoveredContacts_addContact": "Aggiungi contatto",
-  "contactsSettings_overwriteOldestTitle": "Sostituisci il più vecchio",
-  "discoveredContacts_Title": "Contatti scoperti",
-  "discoveredContacts_contactAdded": "Contatto aggiunto",
-  "discoveredContacts_deleteContact": "Elimina Contatto",
-  "discoveredContacts_copyContact": "Copia contatto negli appunti",
-  "contactsSettings_overwriteOldestSubtitle": "Quando l'elenco dei contatti è pieno, il contatto più vecchio non tra i preferiti verrà sostituito.",
-  "common_deleteAll": "Elimina tutto",
-  "discoveredContacts_deleteContactAllContent": "Sei sicuro di voler eliminare tutti i contatti scoperti?",
-  "discoveredContacts_deleteContactAll": "Eliminare tutti i contatti scoperti",
-  "map_guessedLocation": "Località indovinata",
-  "map_showGuessedLocations": "Mostra le posizioni stimate dei nodi",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenSubtitle": "Seleziona il dispositivo seriale rilevato e connettilo direttamente al tuo nodo MeshCore.",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenTitle": "Connessione tramite USB",
-  "usbScreenStatus": "Seleziona un dispositivo USB",
-  "usbScreenNote": "La comunicazione seriale USB è attiva sui dispositivi Android supportati e sulle piattaforme desktop.",
-  "usbScreenEmptyState": "Nessun dispositivo USB rilevato. Collegare uno e aggiornare.",
-  "usbErrorPermissionDenied": "È stato negato l'accesso tramite USB.",
-  "usbErrorDeviceMissing": "Il dispositivo USB selezionato non è più disponibile.",
-  "usbErrorInvalidPort": "Seleziona un dispositivo USB valido.",
-  "usbErrorBusy": "Un'altra richiesta di connessione tramite USB è già in corso.",
-  "usbErrorNotConnected": "Non è collegato alcun dispositivo USB.",
-  "usbErrorOpenFailed": "Impossibile aprire il dispositivo USB selezionato.",
-  "usbErrorConnectFailed": "Impossibile connettersi al dispositivo USB selezionato.",
-  "usbErrorUnsupported": "La comunicazione seriale tramite USB non è supportata su questa piattaforma.",
-  "usbErrorAlreadyActive": "La connessione USB è già attiva.",
-  "usbErrorNoDeviceSelected": "Non è stato selezionato alcun dispositivo USB.",
-  "usbErrorPortClosed": "La connessione USB non è attiva.",
-  "usbFallbackDeviceName": "Dispositivo per comunicazione seriale su rete",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_searching": "Ricerca di dispositivi USB...",
-  "usbConnectionFailed": "Errore nella connessione USB: {error}",
-  "usbStatus_notConnected": "Seleziona un dispositivo USB",
-  "usbStatus_connecting": "Connessione al dispositivo USB...",
-  "usbErrorConnectTimedOut": "La connessione è scaduta. Assicurarsi che il dispositivo abbia il firmware USB Companion.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpHostLabel": "Indirizzo IP",
-  "tcpHostHint": "192.168.40.10",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpScreenTitle": "Stabilire una connessione tramite TCP",
-  "tcpPortLabel": "Porta",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Inserisci l'endpoint e connettiti.",
-  "tcpStatus_connectingTo": "Connessione a {endpoint}...",
-  "tcpErrorHostRequired": "È necessario fornire un indirizzo IP.",
-  "tcpErrorPortInvalid": "La dimensione della porta deve essere compresa tra 1 e 65535.",
-  "tcpErrorUnsupported": "Il protocollo TCP non è supportato su questa piattaforma.",
-  "tcpErrorTimedOut": "La connessione TCP è scaduta.",
-  "tcpConnectionFailed": "Impossibile stabilire la connessione TCP: {error}",
-  "map_showDiscoveryContacts": "Mostra Contatti di Discovery",
-  "map_setAsMyLocation": "Imposta come la mia posizione"
+  "pathTrace_someHopsNoLocation": "Uno o più dei luppoli mancano di una posizione!"
+
 }

lib/l10n/app_localizations_bg.dart

@@ -38,9 +38,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get common_delete => 'Изтрий';
 
-  @override
-  String get common_deleteAll => 'Изтрий всичко';
-
   @override
   String get common_close => 'Затвори';
 
@@ -111,134 +108,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Свържете се чрез TCP';
-
-  @override
-  String get tcpHostLabel => 'IP адрес';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Пристанище';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Въведете крайната точка и свържете се.';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Свързване към $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Необходим е IP адрес.';
-
-  @override
-  String get tcpErrorPortInvalid => 'Портът трябва да бъде между 1 и 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Транспортът чрез TCP не се поддържа на тази платформа.';
-
-  @override
-  String get tcpErrorTimedOut => 'Връзката TCP изтекла.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Неуспешно е установено TCP връзката: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Свържете се чрез USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Изберете открития сериен уред и свържете директно към вашия MeshCore възел.';
-
-  @override
-  String get usbScreenStatus => 'Изберете USB устройство';
-
-  @override
-  String get usbScreenNote =>
-      'USB серийната връзка е активна на поддържаните Android устройства и настолни платформи.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Няма открити USB устройства. Включете едно и опитайте отново.';
-
-  @override
-  String get usbErrorPermissionDenied => 'Не беше разрешено достъпът през USB.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Избраното USB устройство вече не е налично.';
-
-  @override
-  String get usbErrorInvalidPort => 'Изберете валитно USB устройство.';
-
-  @override
-  String get usbErrorBusy =>
-      'Друг мол за свързване през USB вече е в процес на изпълнение.';
-
-  @override
-  String get usbErrorNotConnected => 'Няма свързано USB устройство.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Не успях да отворя избраното USB устройство.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Не успях да се свържа с избраното USB устройство.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'USB серийната комуникация не се поддържа на тази платформа.';
-
-  @override
-  String get usbErrorAlreadyActive => 'USB връзката вече е активирана.';
-
-  @override
-  String get usbErrorNoDeviceSelected => 'Няма избран USB устройство.';
-
-  @override
-  String get usbErrorPortClosed => 'USB връзката не е активна.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Връзката прекъсна. Уверете се, че устройството има софтуер за USB връзка.';
-
-  @override
-  String get usbFallbackDeviceName =>
-      'Устройство за четене на уеб серийни данни';
-
-  @override
-  String get usbStatus_notConnected => 'Изберете USB устройство';
-
-  @override
-  String get usbStatus_connecting => 'Свързване към USB устройство...';
-
-  @override
-  String get usbStatus_searching => 'Търсене на USB устройства...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Неуспешно свързване през USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Сканиране за устройства...';
 
@@ -274,23 +143,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get scanner_scan => 'Сканирай';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth е изключен.';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Моля, активирайте Bluetooth, за да сканирате за устройства.';
-
-  @override
-  String get scanner_chromeRequired => 'Изисква се браузър Chrome';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Това уеб приложение изисква Google Chrome или браузър, базиран на Chromium, за поддръжка на Bluetooth.';
-
-  @override
-  String get scanner_enableBluetooth => 'Активирайте Bluetooth';
-
   @override
   String get device_quickSwitch => 'Бързо превключване';
 
@@ -372,13 +224,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get settings_longitude => 'Дължина';
 
-  @override
-  String get settings_contactSettings => 'Настройки за контакти';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Настройки за добавяне на контакти.';
-
   @override
   String get settings_privacyMode => 'Режим на поверителност';
 
@@ -471,10 +316,6 @@ class AppLocalizationsBg extends AppLocalizations {
   String get settings_aboutDescription =>
       'Отворен софтуер за Flutter клиент за MeshCore LoRa мрежови устройства.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Данни за надморска височина на LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Име';
 
@@ -499,6 +340,15 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get settings_presets => 'Предварителни настройки';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Честота (MHz)';
 
@@ -527,15 +377,10 @@ class AppLocalizationsBg extends AppLocalizations {
   String get settings_txPowerInvalid => 'Невалидна мощност на TX (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Без електричество – повторение';
+  String get settings_longRange => 'Дълъг обхват';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Позволете на това устройство да предава пакети към мрежата за други устройства.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'За повторение извън мрежата са необходими честоти от 433, 869 или 918 MHz.';
+  String get settings_fastSpeed => 'Бърза скорост';
 
   @override
   String settings_error(String message) {
@@ -611,14 +456,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Украински';
 
-  @override
-  String get appSettings_enableMessageTracing =>
-      'Разрешаване на проследяване на съобщения';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Показване на подробни метаданни за маршрутизация и синхронизация за съобщения';
-
   @override
   String get appSettings_notifications => 'Уведомления';
 
@@ -779,15 +616,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Кеш на офлайн карти';
 
-  @override
-  String get appSettings_unitsTitle => 'единици';
-
-  @override
-  String get appSettings_unitsMetric => 'Метрика (m / km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Имперска (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Няма избрана област';
 
@@ -826,35 +654,7 @@ class AppLocalizationsBg extends AppLocalizations {
       'Контактите ще се появят, когато устройствата рекламират.';
 
   @override
-  String get contacts_unread => 'Непрочетено';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Търси контакти...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Търсене на контакти...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Търсене на $number$str любими...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Търсене на $number$str потребители...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Търсене на $number$str повтарящи се...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Търсене на $number$str сървъри в стаята...';
-  }
+  String get contacts_searchContacts => 'Търсене на контакти...';
 
   @override
   String get contacts_noUnreadContacts => 'Няма непрочетени контакти';
@@ -979,12 +779,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get channels_editChannel => 'Редактирай канал';
 
-  @override
-  String get channels_muteChannel => 'Заглуши канала';
-
-  @override
-  String get channels_unmuteChannel => 'Включи известията на канала';
-
   @override
   String get channels_deleteChannel => 'Изтрий канала';
 
@@ -993,11 +787,6 @@ class AppLocalizationsBg extends AppLocalizations {
     return 'Изтрий \"$name\"? Това не може да бъде отменено.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Неуспешно изтриване на канала \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Каналът \"$name\" е изтрит';
@@ -1285,9 +1074,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Управление на пътища';
 
-  @override
-  String get chat_ShowAllPaths => 'Покажи всички пътища';
-
   @override
   String get chat_routingMode => 'Режим на маршрутизиране';
 
@@ -1448,12 +1234,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get map_title => 'Карта на възлите';
 
-  @override
-  String get map_lineOfSight => 'Линия на видимост';
-
-  @override
-  String get map_losScreenTitle => 'Линия на видимост';
-
   @override
   String get map_noNodesWithLocation => 'Няма възли с данни за местоположение.';
 
@@ -1511,9 +1291,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Споделете маркер тук';
 
-  @override
-  String get map_setAsMyLocation => 'Задайте като моя местоположение';
-
   @override
   String get map_pinLabel => 'Етикетиране на пин';
 
@@ -1574,16 +1351,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Покажи споделени маркери';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Покажете местоположенията на предположените възли.';
-
-  @override
-  String get map_showDiscoveryContacts => 'Покажи контакти за откриване';
-
-  @override
-  String get map_guessedLocation => 'Предполагано местоположение';
-
   @override
   String get map_lastSeenTime => 'Последна видяна дата';
 
@@ -1596,19 +1363,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Управление на Повтарящ се Елемент';
 
-  @override
-  String get map_tapToAdd =>
-      'Натиснете върху възлите, за да ги добавите към пътя.';
-
-  @override
-  String get map_runTrace => 'Изпълни Път на Следване';
-
-  @override
-  String get map_removeLast => 'Премахни Последно';
-
-  @override
-  String get map_pathTraceCancelled => 'Отменен е следването на пътя.';
-
   @override
   String get mapCache_title => 'Кеш на офлайн карти';
 
@@ -1904,10 +1658,10 @@ class AppLocalizationsBg extends AppLocalizations {
   String get repeater_cliSubtitle => 'Изпрати команди към ретранслатора';
 
   @override
-  String get repeater_neighbors => 'Съседи';
+  String get repeater_neighbours => 'Съседи';
 
   @override
-  String get repeater_neighborsSubtitle =>
+  String get repeater_neighboursSubtitle =>
       'Преглед на съседни възли с нулев скок.';
 
   @override
@@ -2607,7 +2361,7 @@ class AppLocalizationsBg extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Повторители Съседи';
+  String get neighbors_repeatersNeighbours => 'Повторители Съседи';
 
   @override
   String get neighbors_noData => 'Няма налични данни за съседи.';
@@ -2914,15 +2668,6 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get listFilter_all => 'Всички';
 
-  @override
-  String get listFilter_favorites => 'Любими';
-
-  @override
-  String get listFilter_addToFavorites => 'Добави към любими';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Премахване от списъка с любими';
-
   @override
   String get listFilter_users => 'Потребители';
 
@@ -2954,147 +2699,6 @@ class AppLocalizationsBg extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Един или повече от хмелите липсва местоположение!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Изчисти пътя';
-
-  @override
-  String get losSelectStartEnd => 'Изберете начални и крайни възли за LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Проверката на пряката видимост е неуспешна: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Изчистете всички точки';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Стартирайте LOS, за да видите профила на надморската височина';
-
-  @override
-  String get losMenuTitle => 'LOS меню';
-
-  @override
-  String get losMenuSubtitle =>
-      'Докоснете възли или натиснете продължително карта за персонализирани точки';
-
-  @override
-  String get losShowDisplayNodes => 'Показване на възли на дисплея';
-
-  @override
-  String get losCustomPoints => 'Персонализирани точки';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Персонализирано $index';
-  }
-
-  @override
-  String get losPointA => 'Точка А';
-
-  @override
-  String get losPointB => 'Точка Б';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Антена A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Антена B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Стартирайте LOS';
-
-  @override
-  String get losNoElevationData => 'Няма данни за надморска височина';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, чист LOS, минимално разстояние $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, блокиран от $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: проверка...';
-
-  @override
-  String get losStatusNoData => 'LOS: няма данни';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total ясно, $blocked блокирано, $unknown неизвестно';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Няма налични данни за надморска височина за една или повече проби.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Невалидни данни за точки/надморска височина за изчисляване на LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Преименувайте персонализирана точка';
-
-  @override
-  String get losPointName => 'Име на точката';
-
-  @override
-  String get losShowPanelTooltip => 'Показване на LOS панел';
-
-  @override
-  String get losHidePanelTooltip => 'Скриване на LOS панела';
-
-  @override
-  String get losElevationAttribution =>
-      'Данни за надморска височина: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Радиохоризонт';
-
-  @override
-  String get losLegendLosBeam => 'Линия на видимост';
-
-  @override
-  String get losLegendTerrain => 'Терен';
-
-  @override
-  String get losFrequencyLabel => 'Честота';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Преглед на детайли за изчислението';
-
-  @override
-  String get losFrequencyDialogTitle => 'Изчисляване на радиохоризонта';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Започвайки от k=$baselineK при $baselineFreq MHz, изчислението коригира k-фактора за текущата $frequencyMHz MHz лента, която определя границата на извития радиохоризонт.';
-  }
-
   @override
   String get contacts_pathTrace => 'Пътен проследяване';
 
@@ -3264,88 +2868,4 @@ class AppLocalizationsBg extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open износ на данни за карта в формат GPX';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Близки повтарящи се устройства';
-
-  @override
-  String get snrIndicator_lastSeen => 'Последно видян';
-
-  @override
-  String get contactsSettings_title => 'Настройки на контактите';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Автоматично откриване';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Други настройки свързани с контакти';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Автоматично добавяне на потребители';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Позволи на спътника да добавя автоматично откритите потребители.';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Автоматично добавяне на повтарящи се елементи';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Позволи на спътника да добавя автоматично откритите повтарящи се устройства.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Автоматично добавяне на сървъри на стаите';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Позволи на спътника да добавя автоматично откритите сървъри на стаите.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Автоматично добавяне на датчици';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Позволи на спътника да добавя автоматично откритите датчици.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Премахни най-старото';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Когато списъкът с контакти е пълен, най-старият неключов контакт ще бъде заменен.';
-
-  @override
-  String get discoveredContacts_Title => 'Открити контакти';
-
-  @override
-  String get discoveredContacts_noMatching => 'Няма съвпадащи контакти';
-
-  @override
-  String get discoveredContacts_searchHint => 'Търсене на открити контакти';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Контакт добавен';
-
-  @override
-  String get discoveredContacts_addContact => 'Добави контакт';
-
-  @override
-  String get discoveredContacts_copyContact => 'Копирай контакт в клипборда';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Изтрий контакт';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Изтриване на Всички Открити Контакти';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Сигурни ли сте, че искате да изтриете всички открити контакти?';
 }

lib/l10n/app_localizations_de.dart

@@ -38,9 +38,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get common_delete => 'Löschen';
 
-  @override
-  String get common_deleteAll => 'Alles löschen';
-
   @override
   String get common_close => 'Schließen';
 
@@ -111,137 +108,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Verbinden über TCP';
-
-  @override
-  String get tcpHostLabel => 'IP-Adresse';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Port';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected =>
-      'Geben Sie den Endpunkt ein und verbinden Sie sich.';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Verbindung zu $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Eine IP-Adresse ist erforderlich.';
-
-  @override
-  String get tcpErrorPortInvalid =>
-      'Die Portnummer muss zwischen 1 und 65535 liegen.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Die TCP-Übertragung wird auf dieser Plattform nicht unterstützt.';
-
-  @override
-  String get tcpErrorTimedOut => 'Die TCP-Verbindung ist abgelaufen.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Fehler beim TCP-Verbindungsaufbau: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Verbinden über USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Wählen Sie ein erkannten serielles Gerät aus und verbinden Sie es direkt mit Ihrem MeshCore-Knoten.';
-
-  @override
-  String get usbScreenStatus => 'Wählen Sie ein USB-Gerät aus';
-
-  @override
-  String get usbScreenNote =>
-      'Die USB-Serielle Schnittstelle ist auf unterstützten Android-Geräten und Desktop-Plattformen aktiv.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Keine USB-Geräte gefunden. Schließen Sie eines an und aktualisieren Sie.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'Die USB-Berechtigung wurde abgelehnt.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Das ausgewählte USB-Gerät ist nicht mehr verfügbar.';
-
-  @override
-  String get usbErrorInvalidPort => 'Wählen Sie ein gültiges USB-Gerät aus.';
-
-  @override
-  String get usbErrorBusy =>
-      'Eine weitere Anfrage für eine USB-Verbindung ist bereits in Bearbeitung.';
-
-  @override
-  String get usbErrorNotConnected => 'Es ist kein USB-Gerät angeschlossen.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Fehlgeschlagen beim Öffnen des ausgewählten USB-Geräts.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Keine Verbindung zum ausgewählten USB-Gerät hergestellt.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'Die USB-Serielle Schnittstelle wird auf dieser Plattform nicht unterstützt.';
-
-  @override
-  String get usbErrorAlreadyActive =>
-      'Eine USB-Verbindung ist bereits hergestellt.';
-
-  @override
-  String get usbErrorNoDeviceSelected => 'Kein USB-Gerät wurde ausgewählt.';
-
-  @override
-  String get usbErrorPortClosed => 'Die USB-Verbindung ist nicht aktiv.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Verbindung konnte nicht hergestellt werden. Stellen Sie sicher, dass das Gerät die entsprechende USB-Firmware enthält.';
-
-  @override
-  String get usbFallbackDeviceName => 'Web-Serielle Geräte';
-
-  @override
-  String get usbStatus_notConnected => 'Wählen Sie ein USB-Gerät aus';
-
-  @override
-  String get usbStatus_connecting => 'Verbindung zum USB-Gerät...';
-
-  @override
-  String get usbStatus_searching => 'Suche nach USB-Geräten...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Fehler beim USB-Verbindungsaufbau: $error';
-  }
-
   @override
   String get scanner_scanning => 'Scannen nach Geräten...';
 
@@ -277,23 +143,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get scanner_scan => 'Scannen';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth ist deaktiviert.';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Bitte aktivieren Sie Bluetooth, um nach Geräten zu suchen.';
-
-  @override
-  String get scanner_chromeRequired => 'Chrome Browser erforderlich';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Diese Webanwendung erfordert Google Chrome oder einen Chromium-basierten Browser für die Bluetooth-Unterstützung.';
-
-  @override
-  String get scanner_enableBluetooth => 'Bluetooth aktivieren';
-
   @override
   String get device_quickSwitch => 'Schnelles Umschalten';
 
@@ -374,13 +223,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get settings_longitude => 'Längengrad';
 
-  @override
-  String get settings_contactSettings => 'Kontakteinstellungen';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Einstellungen für das Hinzufügen von Kontakten';
-
   @override
   String get settings_privacyMode => 'Privatsphäreeinstellung';
 
@@ -468,10 +310,6 @@ class AppLocalizationsDe extends AppLocalizations {
   String get settings_aboutDescription =>
       'Ein Open-Source-Flutter-Client für MeshCore LoRa-Meshnetzwerkgeräte.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'LOS-Höhendaten: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Name';
 
@@ -496,6 +334,15 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get settings_presets => 'Voreinstellungen';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frequenz (MHz)';
 
@@ -524,15 +371,10 @@ class AppLocalizationsDe extends AppLocalizations {
   String get settings_txPowerInvalid => 'Ungültige TX-Leistung (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Wiederholung, ohne Stromanschluss';
+  String get settings_longRange => 'Grosse Reichweite';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Ermöglichen Sie diesem Gerät, Mesh-Pakete für andere zu wiederholen.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Die Kommunikation ohne Stromversorgung erfordert Frequenzen von 433, 869 oder 918 MHz.';
+  String get settings_fastSpeed => 'Schnelle Geschwindigkeit';
 
   @override
   String settings_error(String message) {
@@ -608,14 +450,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ukrainisch';
 
-  @override
-  String get appSettings_enableMessageTracing =>
-      'Nachrichtenverfolgung aktivieren';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Detaillierte Routing- und Timing-Metadaten für Nachrichten anzeigen';
-
   @override
   String get appSettings_notifications => 'Benachrichtigungen';
 
@@ -779,15 +613,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Offline-Karten-Cache';
 
-  @override
-  String get appSettings_unitsTitle => 'Einheiten';
-
-  @override
-  String get appSettings_unitsMetric => 'Metrisch (m/km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperial (ft/mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Kein Bereich ausgewählt';
 
@@ -825,35 +650,7 @@ class AppLocalizationsDe extends AppLocalizations {
       'Kontakte werden angezeigt, wenn Geräte eine Ankündigung machen.';
 
   @override
-  String get contacts_unread => 'Ungelesen';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Kontakte suchen...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Suche Kontakte...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Suche $number$str Favoriten...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Suche $number$str Benutzer...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Suche $number$str Repeater...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Suche $number$str Raumserver...';
-  }
+  String get contacts_searchContacts => 'Suche Kontakte...';
 
   @override
   String get contacts_noUnreadContacts => 'Keine ungesehene Kontakte';
@@ -918,27 +715,27 @@ class AppLocalizationsDe extends AppLocalizations {
   String get contacts_noMembers => 'Keine Mitglieder';
 
   @override
-  String get contacts_lastSeenNow => 'kürzlich';
+  String get contacts_lastSeenNow => 'gerade gesehen';
 
   @override
   String contacts_lastSeenMinsAgo(int minutes) {
-    return '~ $minutes Min.';
+    return 'Letzte Sichtung vor $minutes Minuten.';
   }
 
   @override
-  String get contacts_lastSeenHourAgo => '~ 1 Std.';
+  String get contacts_lastSeenHourAgo => 'Letzte Sichtung vor 1 Stunde.';
 
   @override
   String contacts_lastSeenHoursAgo(int hours) {
-    return '~ $hours Std.';
+    return 'Letzte Sichtung vor $hours Stunden.';
   }
 
   @override
-  String get contacts_lastSeenDayAgo => '~ 1 Tag';
+  String get contacts_lastSeenDayAgo => 'Letzte Sichtung vor 1 Tag';
 
   @override
   String contacts_lastSeenDaysAgo(int days) {
-    return '~ $days Tage';
+    return 'Letzte Sichtung $days Tage zuvor';
   }
 
   @override
@@ -979,12 +776,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get channels_editChannel => 'Kanal bearbeiten';
 
-  @override
-  String get channels_muteChannel => 'Kanal stummschalten';
-
-  @override
-  String get channels_unmuteChannel => 'Kanal Stummschaltung aufheben';
-
   @override
   String get channels_deleteChannel => 'Lösche den Kanal';
 
@@ -993,11 +784,6 @@ class AppLocalizationsDe extends AppLocalizations {
     return 'Löschen von \"$name\"? Dies kann nicht rückgängig gemacht werden.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Kanal $name konnte nicht gelöscht werden';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Kanal \"$name\" gelöscht';
@@ -1288,9 +1074,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Pfadverwaltung';
 
-  @override
-  String get chat_ShowAllPaths => 'Alle Pfade anzeigen';
-
   @override
   String get chat_routingMode => 'Routenmodus';
 
@@ -1450,12 +1233,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get map_title => 'Karte';
 
-  @override
-  String get map_lineOfSight => 'Sichtlinie';
-
-  @override
-  String get map_losScreenTitle => 'Sichtlinie';
-
   @override
   String get map_noNodesWithLocation => 'Keine Knoten mit Standortdaten';
 
@@ -1513,9 +1290,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Teilen Sie den Marker hier.';
 
-  @override
-  String get map_setAsMyLocation => 'Als meine aktuelle Position festlegen';
-
   @override
   String get map_pinLabel => 'Pin Name';
 
@@ -1576,16 +1350,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Zeige gemeinsam genutzte Marker';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Zeige die vermuteten Knotenpositionen';
-
-  @override
-  String get map_showDiscoveryContacts => 'Entdeckungs-Kontakte anzeigen';
-
-  @override
-  String get map_guessedLocation => 'Geschätzter Ort';
-
   @override
   String get map_lastSeenTime => 'Letzte Sichtung';
 
@@ -1598,19 +1362,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Repeater verwalten';
 
-  @override
-  String get map_tapToAdd =>
-      'Tippen Sie auf Knoten, um sie zum Pfad hinzuzufügen.';
-
-  @override
-  String get map_runTrace => 'Pfadverlauf ausführen';
-
-  @override
-  String get map_removeLast => 'Letztes Entfernen';
-
-  @override
-  String get map_pathTraceCancelled => 'Pfadverfolgung abgebrochen.';
-
   @override
   String get mapCache_title => 'Offline-Karten-Cache';
 
@@ -1906,10 +1657,10 @@ class AppLocalizationsDe extends AppLocalizations {
   String get repeater_cliSubtitle => 'Sende Befehle an den Repeater';
 
   @override
-  String get repeater_neighbors => 'Nachbarn';
+  String get repeater_neighbours => 'Nachbarn';
 
   @override
-  String get repeater_neighborsSubtitle => 'Anzahl der Hop-Nachbarn anzeigen.';
+  String get repeater_neighboursSubtitle => 'Anzahl der Hop-Nachbarn anzeigen.';
 
   @override
   String get repeater_settings => 'Einstellungen';
@@ -2612,7 +2363,7 @@ class AppLocalizationsDe extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Nachbarn';
+  String get neighbors_repeatersNeighbours => 'Nachbarn';
 
   @override
   String get neighbors_noData => 'Keine Nachbarsdaten verfügbar.';
@@ -2922,15 +2673,6 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get listFilter_all => 'Alle';
 
-  @override
-  String get listFilter_favorites => 'Favoriten';
-
-  @override
-  String get listFilter_addToFavorites => 'Zu Favoriten hinzufügen';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Aus Favoriten entfernen';
-
   @override
   String get listFilter_users => 'Benutzer';
 
@@ -2962,148 +2704,6 @@ class AppLocalizationsDe extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Bei einer oder mehreren Knoten fehlt der Standort!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Pfad löschen';
-
-  @override
-  String get losSelectStartEnd =>
-      'Wählen Sie Start- und Endknoten für LOS aus.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Sichtlinienprüfung fehlgeschlagen: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Löschen Sie alle Punkte';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Führen Sie LOS aus, um das Höhenprofil anzuzeigen';
-
-  @override
-  String get losMenuTitle => 'LOS-Menü';
-
-  @override
-  String get losMenuSubtitle =>
-      'Tippen Sie auf Knoten oder drücken Sie lange auf die Karte, um benutzerdefinierte Punkte anzuzeigen';
-
-  @override
-  String get losShowDisplayNodes => 'Anzeigeknoten anzeigen';
-
-  @override
-  String get losCustomPoints => 'Benutzerdefinierte Punkte';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Benutzerdefiniert $index';
-  }
-
-  @override
-  String get losPointA => 'Punkt A';
-
-  @override
-  String get losPointB => 'Punkt B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antenne A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antenne B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Führen Sie LOS aus';
-
-  @override
-  String get losNoElevationData => 'Keine Höhendaten';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, freie Sichtlinie, Mindestabstand $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, blockiert durch $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: Überprüfen...';
-
-  @override
-  String get losStatusNoData => 'LOS: keine Daten';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'Sichtlinie: $clear/$total frei, $blocked blockiert, $unknown unbekannt';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Für eine oder mehrere Proben sind keine Höhendaten verfügbar.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Ungültige Punkte/Höhendaten für die LOS-Berechnung.';
-
-  @override
-  String get losRenameCustomPoint =>
-      'Benennen Sie den benutzerdefinierten Punkt um';
-
-  @override
-  String get losPointName => 'Punktname';
-
-  @override
-  String get losShowPanelTooltip => 'LOS-Panel anzeigen';
-
-  @override
-  String get losHidePanelTooltip => 'LOS-Panel ausblenden';
-
-  @override
-  String get losElevationAttribution => 'Höhendaten: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Funkhorizont';
-
-  @override
-  String get losLegendLosBeam => 'Sichtlinie';
-
-  @override
-  String get losLegendTerrain => 'Gelände';
-
-  @override
-  String get losFrequencyLabel => 'Frequenz';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Details zur Berechnung anzeigen';
-
-  @override
-  String get losFrequencyDialogTitle => 'Berechnung des Funkhorizonts';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Ausgehend von k=$baselineK bei $baselineFreq MHz passt die Berechnung den k-Faktor für das aktuelle $frequencyMHz MHz-Band an, das die gekrümmte Funkhorizontobergrenze definiert.';
-  }
-
   @override
   String get contacts_pathTrace => 'Pfadverfolgung';
 
@@ -3276,90 +2876,4 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'GPX-Kartendaten aus meshcore-open exportieren';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'In der Nähe befindliche Repeater';
-
-  @override
-  String get snrIndicator_lastSeen => 'Zuletzt gesehen';
-
-  @override
-  String get contactsSettings_title => 'Kontakteinstellungen';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Automatische Erkennung';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Weitere Einstellungen zu Kontakten';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Automatische Hinzufügung von Benutzern';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Ermöglichen Sie dem Begleiter, automatisch entdeckte Benutzer hinzuzufügen';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Automatisch Repeater hinzufügen';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Ermöglichen Sie dem Begleiter, automatisch entdeckte Repeater hinzuzufügen.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Automatisch Raumservers hinzufügen';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Ermöglichen Sie dem Begleiter, entdeckte Raumserver automatisch hinzuzufügen';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Automatisch Sensoren hinzufügen';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Ermöglichen Sie dem Begleiter, automatisch entdeckte Sensoren hinzuzufügen';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle =>
-      'Überschreiben des Ältesten';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Wenn die Kontaktliste voll ist, wird der älteste nicht favorisierte Kontakt ersetzt.';
-
-  @override
-  String get discoveredContacts_Title => 'Entdeckte Kontakte';
-
-  @override
-  String get discoveredContacts_noMatching => 'Keine passenden Kontakte';
-
-  @override
-  String get discoveredContacts_searchHint => 'Entdeckte Kontakte suchen';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Kontakt hinzugefügt';
-
-  @override
-  String get discoveredContacts_addContact => 'Kontakt hinzufügen';
-
-  @override
-  String get discoveredContacts_copyContact =>
-      'Kontakt in die Zwischenablage kopieren';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Kontakt löschen';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Alle entdeckten Kontakte löschen';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Sind Sie sicher, dass Sie alle gefundenen Kontakte löschen möchten?';
 }

lib/l10n/app_localizations_en.dart

@@ -38,9 +38,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get common_delete => 'Delete';
 
-  @override
-  String get common_deleteAll => 'Delete All';
-
   @override
   String get common_close => 'Close';
 
@@ -111,132 +108,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Connect over TCP';
-
-  @override
-  String get tcpHostLabel => 'IP Address';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Port';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Enter endpoint and connect';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Connecting to $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'IP address is required.';
-
-  @override
-  String get tcpErrorPortInvalid => 'Port must be between 1 and 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'TCP transport is not supported on this platform.';
-
-  @override
-  String get tcpErrorTimedOut => 'TCP connection timed out.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'TCP connection failed: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Connect over USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Choose a detected serial device and connect directly to your MeshCore node.';
-
-  @override
-  String get usbScreenStatus => 'Select a USB device';
-
-  @override
-  String get usbScreenNote =>
-      'USB serial is active on supported Android devices and desktop platforms.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'No USB devices found. Plug one in and refresh.';
-
-  @override
-  String get usbErrorPermissionDenied => 'USB permission was denied.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'The selected USB device is no longer available.';
-
-  @override
-  String get usbErrorInvalidPort => 'Select a valid USB device.';
-
-  @override
-  String get usbErrorBusy =>
-      'Another USB connection request is already in progress.';
-
-  @override
-  String get usbErrorNotConnected => 'No USB device is connected.';
-
-  @override
-  String get usbErrorOpenFailed => 'Failed to open the selected USB device.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Failed to connect to the selected USB device.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'USB serial is not supported on this platform.';
-
-  @override
-  String get usbErrorAlreadyActive => 'A USB connection is already active.';
-
-  @override
-  String get usbErrorNoDeviceSelected => 'No USB device was selected.';
-
-  @override
-  String get usbErrorPortClosed => 'The USB connection is not open.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Connection timed out. Make sure the device has USB Companion firmware.';
-
-  @override
-  String get usbFallbackDeviceName => 'Web Serial Device';
-
-  @override
-  String get usbStatus_notConnected => 'Select a USB device';
-
-  @override
-  String get usbStatus_connecting => 'Connecting to USB device...';
-
-  @override
-  String get usbStatus_searching => 'Searching for USB devices...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'USB connection failed: $error';
-  }
-
   @override
   String get scanner_scanning => 'Scanning for devices...';
 
@@ -271,23 +142,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get scanner_scan => 'Scan';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth is off';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Please turn on Bluetooth to scan for devices';
-
-  @override
-  String get scanner_chromeRequired => 'Chrome Browser Required';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'This web application requires Google Chrome or a Chromium-based browser for Bluetooth support.';
-
-  @override
-  String get scanner_enableBluetooth => 'Enable Bluetooth';
-
   @override
   String get device_quickSwitch => 'Quick switch';
 
@@ -368,13 +222,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get settings_longitude => 'Longitude';
 
-  @override
-  String get settings_contactSettings => 'Contact Settings';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Settings for how contacts are added.';
-
   @override
   String get settings_privacyMode => 'Privacy Mode';
 
@@ -461,10 +308,6 @@ class AppLocalizationsEn extends AppLocalizations {
   String get settings_aboutDescription =>
       'An open-source Flutter client for MeshCore LoRa mesh networking devices.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'LOS elevation data: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Name';
 
@@ -489,6 +332,15 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get settings_presets => 'Presets';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frequency (MHz)';
 
@@ -517,15 +369,10 @@ class AppLocalizationsEn extends AppLocalizations {
   String get settings_txPowerInvalid => 'Invalid TX power (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Off-Grid Repeat';
+  String get settings_longRange => 'Long Range';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Allow this device to repeat mesh packets for others';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Off-grid repeat requires 433, 869, or 918 MHz frequency';
+  String get settings_fastSpeed => 'Fast Speed';
 
   @override
   String settings_error(String message) {
@@ -601,13 +448,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Українська';
 
-  @override
-  String get appSettings_enableMessageTracing => 'Enable Message Tracing';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Show detailed routing and timing metadata for messages';
-
   @override
   String get appSettings_notifications => 'Notifications';
 
@@ -768,15 +608,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Offline Map Cache';
 
-  @override
-  String get appSettings_unitsTitle => 'Units';
-
-  @override
-  String get appSettings_unitsMetric => 'Metric (m / km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperial (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'No area selected';
 
@@ -813,35 +644,7 @@ class AppLocalizationsEn extends AppLocalizations {
       'Contacts will appear when devices advertise';
 
   @override
-  String get contacts_unread => 'Unread';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Search Contacts...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Search $number$str Contacts...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Search $number$str Favorites...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Search $number$str Users...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Search $number$str Repeaters...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Search $number$str Room servers...';
-  }
+  String get contacts_searchContacts => 'Search contacts...';
 
   @override
   String get contacts_noUnreadContacts => 'No unread contacts';
@@ -904,27 +707,27 @@ class AppLocalizationsEn extends AppLocalizations {
   String get contacts_noMembers => 'No members';
 
   @override
-  String get contacts_lastSeenNow => 'recently';
+  String get contacts_lastSeenNow => 'Last seen now';
 
   @override
   String contacts_lastSeenMinsAgo(int minutes) {
-    return '~ $minutes min.';
+    return 'Last seen $minutes mins ago';
   }
 
   @override
-  String get contacts_lastSeenHourAgo => '~ 1 hour';
+  String get contacts_lastSeenHourAgo => 'Last seen 1 hour ago';
 
   @override
   String contacts_lastSeenHoursAgo(int hours) {
-    return '~ $hours hours';
+    return 'Last seen $hours hours ago';
   }
 
   @override
-  String get contacts_lastSeenDayAgo => '~ 1 day';
+  String get contacts_lastSeenDayAgo => 'Last seen 1 day ago';
 
   @override
   String contacts_lastSeenDaysAgo(int days) {
-    return '~ $days days';
+    return 'Last seen $days days ago';
   }
 
   @override
@@ -965,12 +768,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get channels_editChannel => 'Edit channel';
 
-  @override
-  String get channels_muteChannel => 'Mute channel';
-
-  @override
-  String get channels_unmuteChannel => 'Unmute channel';
-
   @override
   String get channels_deleteChannel => 'Delete channel';
 
@@ -979,11 +776,6 @@ class AppLocalizationsEn extends AppLocalizations {
     return 'Delete \"$name\"? This cannot be undone.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Failed to delete channel \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Channel \"$name\" deleted';
@@ -1267,9 +1059,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Path Management';
 
-  @override
-  String get chat_ShowAllPaths => 'Show all paths';
-
   @override
   String get chat_routingMode => 'Routing mode';
 
@@ -1424,12 +1213,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get map_title => 'Node Map';
 
-  @override
-  String get map_lineOfSight => 'Line of Sight';
-
-  @override
-  String get map_losScreenTitle => 'Line of Sight';
-
   @override
   String get map_noNodesWithLocation => 'No nodes with location data';
 
@@ -1487,9 +1270,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Share marker here';
 
-  @override
-  String get map_setAsMyLocation => 'Set as my location';
-
   @override
   String get map_pinLabel => 'Pin label';
 
@@ -1550,15 +1330,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Show shared markers';
 
-  @override
-  String get map_showGuessedLocations => 'Show guessed node locations';
-
-  @override
-  String get map_showDiscoveryContacts => 'Show Discovery Contacts';
-
-  @override
-  String get map_guessedLocation => 'Guessed location';
-
   @override
   String get map_lastSeenTime => 'Last Seen Time';
 
@@ -1571,18 +1342,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Manage Repeater';
 
-  @override
-  String get map_tapToAdd => 'Tap on nodes to add them to the path.';
-
-  @override
-  String get map_runTrace => 'Run Path Trace';
-
-  @override
-  String get map_removeLast => 'Remove Last';
-
-  @override
-  String get map_pathTraceCancelled => 'Path trace cancelled.';
-
   @override
   String get mapCache_title => 'Offline Map Cache';
 
@@ -1873,10 +1632,10 @@ class AppLocalizationsEn extends AppLocalizations {
   String get repeater_cliSubtitle => 'Send commands to the repeater';
 
   @override
-  String get repeater_neighbors => 'Neighbors';
+  String get repeater_neighbours => 'Neighbors';
 
   @override
-  String get repeater_neighborsSubtitle => 'View zero hop neighbors.';
+  String get repeater_neighboursSubtitle => 'View zero hop neighbors.';
 
   @override
   String get repeater_settings => 'Settings';
@@ -2552,10 +2311,10 @@ class AppLocalizationsEn extends AppLocalizations {
   }
 
   @override
-  String get neighbors_receivedData => 'Received Neighbors Data';
+  String get neighbors_receivedData => 'Received Neighbours Data';
 
   @override
-  String get neighbors_requestTimedOut => 'Neighbors request timed out.';
+  String get neighbors_requestTimedOut => 'Neighbours request timed out.';
 
   @override
   String neighbors_errorLoading(String error) {
@@ -2563,10 +2322,10 @@ class AppLocalizationsEn extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Repeaters Neighbors';
+  String get neighbors_repeatersNeighbours => 'Repeaters Neighbours';
 
   @override
-  String get neighbors_noData => 'No neighbors data available.';
+  String get neighbors_noData => 'No neighbours data available.';
 
   @override
   String neighbors_unknownContact(String pubkey) {
@@ -2869,15 +2628,6 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get listFilter_all => 'All';
 
-  @override
-  String get listFilter_favorites => 'Favorites';
-
-  @override
-  String get listFilter_addToFavorites => 'Add to favorites';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Remove from favorites';
-
   @override
   String get listFilter_users => 'Users';
 
@@ -2909,146 +2659,6 @@ class AppLocalizationsEn extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'One or more of the hops is missing a location!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Clear path.';
-
-  @override
-  String get losSelectStartEnd => 'Select start and end nodes for LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Line-of-sight check failed: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Clear all points';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Run LOS to view elevation profile';
-
-  @override
-  String get losMenuTitle => 'LOS Menu';
-
-  @override
-  String get losMenuSubtitle => 'Tap nodes or long-press map for custom points';
-
-  @override
-  String get losShowDisplayNodes => 'Show display nodes';
-
-  @override
-  String get losCustomPoints => 'Custom points';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Custom $index';
-  }
-
-  @override
-  String get losPointA => 'Point A';
-
-  @override
-  String get losPointB => 'Point B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antenna A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antenna B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Run LOS';
-
-  @override
-  String get losNoElevationData => 'No elevation data';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, clear LOS, min clearance $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, blocked by $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: checking...';
-
-  @override
-  String get losStatusNoData => 'LOS: no data';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total clear, $blocked blocked, $unknown unknown';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Elevation data unavailable for one or more samples.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Invalid points/elevation data for LOS calculation.';
-
-  @override
-  String get losRenameCustomPoint => 'Rename custom point';
-
-  @override
-  String get losPointName => 'Point name';
-
-  @override
-  String get losShowPanelTooltip => 'Show LOS panel';
-
-  @override
-  String get losHidePanelTooltip => 'Hide LOS panel';
-
-  @override
-  String get losElevationAttribution =>
-      'Elevation data: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Radio horizon';
-
-  @override
-  String get losLegendLosBeam => 'LOS beam';
-
-  @override
-  String get losLegendTerrain => 'Terrain';
-
-  @override
-  String get losFrequencyLabel => 'Frequency';
-
-  @override
-  String get losFrequencyInfoTooltip => 'View calculation details';
-
-  @override
-  String get losFrequencyDialogTitle => 'Radio horizon calculation';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Starting from k=$baselineK at $baselineFreq MHz, the calculation adjusts the k-factor for the current $frequencyMHz MHz band, which defines the curved radio horizon cap.';
-  }
-
   @override
   String get contacts_pathTrace => 'Path Trace';
 
@@ -3214,84 +2824,4 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open GPX map data export';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Nearby Repeaters';
-
-  @override
-  String get snrIndicator_lastSeen => 'Last seen';
-
-  @override
-  String get contactsSettings_title => 'Contacts settings';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Automatic Discovery';
-
-  @override
-  String get contactsSettings_otherTitle => 'Other contact related settings';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle => 'Auto-add users';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Allow the companion to automatically add discovered users.';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle => 'Auto-add repeaters';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Allow the companion to automatically add discovered repeaters.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Auto-add room servers';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Allow the companion to automatically add discovered room servers.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle => 'Auto-add sensors';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Allow the companion to automatically add discovered sensors.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Overwrite Oldest';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'When the contact list is full, the oldest non-favorited contact will be replaced.';
-
-  @override
-  String get discoveredContacts_Title => 'Discovered Contacts';
-
-  @override
-  String get discoveredContacts_noMatching => 'No matching contacts';
-
-  @override
-  String get discoveredContacts_searchHint => 'Search discovered contacts';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Contact added';
-
-  @override
-  String get discoveredContacts_addContact => 'Add Contact';
-
-  @override
-  String get discoveredContacts_copyContact => 'Copy Contact to clipboard';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Delete Discovered Contact';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Delete All Discovered Contacts';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Are you sure you want to delete all discovered contacts?';
 }

lib/l10n/app_localizations_es.dart

@@ -38,9 +38,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get common_delete => 'Eliminar';
 
-  @override
-  String get common_deleteAll => 'Eliminar todo';
-
   @override
   String get common_close => 'Cerrar';
 
@@ -111,135 +108,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Establecer conexión a través de TCP';
-
-  @override
-  String get tcpHostLabel => 'Dirección IP';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Puerto';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Ingrese la dirección final y conecte.';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Conectándose a $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Se requiere la dirección IP.';
-
-  @override
-  String get tcpErrorPortInvalid => 'El puerto debe estar entre 1 y 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'El protocolo de transporte TCP no está soportado en esta plataforma.';
-
-  @override
-  String get tcpErrorTimedOut => 'La conexión TCP ha caducado.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Error en la conexión TCP: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Conecte mediante USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Seleccione el dispositivo de serie detectado y conéctelo directamente a su nodo MeshCore.';
-
-  @override
-  String get usbScreenStatus => 'Seleccione un dispositivo USB';
-
-  @override
-  String get usbScreenNote =>
-      'La comunicación serial a través de USB está activa en dispositivos Android compatibles y en plataformas de escritorio.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'No se encontraron dispositivos USB. Conecte uno y vuelva a intentar.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'Se denegó el permiso de acceso a través de USB.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'El dispositivo USB seleccionado ya no está disponible.';
-
-  @override
-  String get usbErrorInvalidPort => 'Seleccione un dispositivo USB válido.';
-
-  @override
-  String get usbErrorBusy =>
-      'Ya se ha iniciado una solicitud de conexión USB adicional.';
-
-  @override
-  String get usbErrorNotConnected => 'No hay ningún dispositivo USB conectado.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'No se pudo abrir el dispositivo USB seleccionado.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'No se pudo conectar con el dispositivo USB seleccionado.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'La comunicación serial a través de USB no está soportada en esta plataforma.';
-
-  @override
-  String get usbErrorAlreadyActive => 'La conexión USB ya está activa.';
-
-  @override
-  String get usbErrorNoDeviceSelected =>
-      'No se ha seleccionado ningún dispositivo USB.';
-
-  @override
-  String get usbErrorPortClosed => 'La conexión USB no está activa.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'La conexión ha caducado. Asegúrese de que el dispositivo tenga el firmware USB Companion.';
-
-  @override
-  String get usbFallbackDeviceName => 'Dispositivo de serie web';
-
-  @override
-  String get usbStatus_notConnected => 'Seleccione un dispositivo USB';
-
-  @override
-  String get usbStatus_connecting => 'Conectándose al dispositivo USB...';
-
-  @override
-  String get usbStatus_searching => 'Buscando dispositivos USB...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Error al conectar mediante USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Escaneando dispositivos...';
 
@@ -275,23 +143,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get scanner_scan => 'Escanea';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth está desactivado.';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Por favor, active el Bluetooth para escanear dispositivos.';
-
-  @override
-  String get scanner_chromeRequired => 'Navegador Chrome requerido';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Esta aplicación web requiere Google Chrome o un navegador basado en Chromium para el soporte de Bluetooth.';
-
-  @override
-  String get scanner_enableBluetooth => 'Habilitar Bluetooth';
-
   @override
   String get device_quickSwitch => 'Cambiar rápidamente';
 
@@ -372,13 +223,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get settings_longitude => 'Longitud';
 
-  @override
-  String get settings_contactSettings => 'Configuración de contacto';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Configuración de cómo se agregan los contactos.';
-
   @override
   String get settings_privacyMode => 'Modo Privacidad';
 
@@ -469,10 +313,6 @@ class AppLocalizationsEs extends AppLocalizations {
   String get settings_aboutDescription =>
       'Un cliente de código abierto de Flutter para dispositivos de red mesh LoRa de MeshCore.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Datos de elevación LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Nombre';
 
@@ -497,6 +337,15 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get settings_presets => 'Preajustes';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frecuencia (MHz)';
 
@@ -525,15 +374,10 @@ class AppLocalizationsEs extends AppLocalizations {
   String get settings_txPowerInvalid => 'Potencia de TX inválida (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Repetir sin conexión';
+  String get settings_longRange => 'Largo Alcance';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Permita que este dispositivo repita los paquetes de red para otros usuarios.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Para la comunicación fuera de la red, se requiere una frecuencia de 433, 869 o 918 MHz.';
+  String get settings_fastSpeed => 'Velocidad Rápida';
 
   @override
   String settings_error(String message) {
@@ -609,14 +453,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ucraniano';
 
-  @override
-  String get appSettings_enableMessageTracing =>
-      'Habilitar seguimiento de mensajes';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Mostrar metadatos detallados de enrutamiento y tiempo para los mensajes';
-
   @override
   String get appSettings_notifications => 'Notificaciones';
 
@@ -778,15 +614,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Caché de Mapa Offline';
 
-  @override
-  String get appSettings_unitsTitle => 'Unidades';
-
-  @override
-  String get appSettings_unitsMetric => 'Métrico (m/km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperial (pies/millas)';
-
   @override
   String get appSettings_noAreaSelected => 'No se ha seleccionado ningún área';
 
@@ -824,35 +651,7 @@ class AppLocalizationsEs extends AppLocalizations {
       'Los contactos aparecerán cuando los dispositivos anuncien.';
 
   @override
-  String get contacts_unread => 'No leído';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Buscar contactos...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Buscar contactos...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Buscar $number$str Favoritos...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Buscar $number$str Usuarios...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Buscar $number$str Repetidores...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Buscar $number$str servidores de sala...';
-  }
+  String get contacts_searchContacts => 'Buscar contactos...';
 
   @override
   String get contacts_noUnreadContacts => 'No contactos sin leer';
@@ -921,23 +720,23 @@ class AppLocalizationsEs extends AppLocalizations {
 
   @override
   String contacts_lastSeenMinsAgo(int minutes) {
-    return '~ $minutes min.';
+    return 'Última vez visto hace $minutes minutos.';
   }
 
   @override
-  String get contacts_lastSeenHourAgo => '~ 1 hora';
+  String get contacts_lastSeenHourAgo => 'Última vez que se vio hace 1 hora';
 
   @override
   String contacts_lastSeenHoursAgo(int hours) {
-    return '~ $hours horas';
+    return 'Última vez visto hace $hours horas.';
   }
 
   @override
-  String get contacts_lastSeenDayAgo => '~ 1 día';
+  String get contacts_lastSeenDayAgo => 'Última vez que se vio hace 1 día';
 
   @override
   String contacts_lastSeenDaysAgo(int days) {
-    return '~ $days días';
+    return 'Última vez visto hace $days días.';
   }
 
   @override
@@ -978,12 +777,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get channels_editChannel => 'Editar canal';
 
-  @override
-  String get channels_muteChannel => 'Silenciar canal';
-
-  @override
-  String get channels_unmuteChannel => 'Activar canal';
-
   @override
   String get channels_deleteChannel => 'Eliminar canal';
 
@@ -992,11 +785,6 @@ class AppLocalizationsEs extends AppLocalizations {
     return 'Eliminar \"$name\"? Esto no se puede deshacer.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'No se pudo eliminar el canal \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Canal \"$name\" eliminado';
@@ -1285,9 +1073,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Gestión de Rutas';
 
-  @override
-  String get chat_ShowAllPaths => 'Mostrar todos los caminos';
-
   @override
   String get chat_routingMode => 'Modo de enrutamiento';
 
@@ -1446,12 +1231,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get map_title => 'Mapa de Nodos';
 
-  @override
-  String get map_lineOfSight => 'Línea de visión';
-
-  @override
-  String get map_losScreenTitle => 'Línea de visión';
-
   @override
   String get map_noNodesWithLocation => 'No hay nodos con datos de ubicación';
 
@@ -1509,9 +1288,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Compartir marcador aquí';
 
-  @override
-  String get map_setAsMyLocation => 'Establecer mi ubicación';
-
   @override
   String get map_pinLabel => 'Etiqueta de marcador';
 
@@ -1572,16 +1348,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Mostrar marcadores compartidos';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Mostrar las ubicaciones estimadas de los nodos.';
-
-  @override
-  String get map_showDiscoveryContacts => 'Mostrar Contactos de Descubrimiento';
-
-  @override
-  String get map_guessedLocation => 'Ubicación estimada';
-
   @override
   String get map_lastSeenTime => 'Última vez que se vio';
 
@@ -1594,18 +1360,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Gestionar Repetidor';
 
-  @override
-  String get map_tapToAdd => 'Pulse en los nodos para agregarlos al camino.';
-
-  @override
-  String get map_runTrace => 'Ejecutar Rastreo de Ruta';
-
-  @override
-  String get map_removeLast => 'Eliminar último';
-
-  @override
-  String get map_pathTraceCancelled => 'Rastreo de ruta cancelado.';
-
   @override
   String get mapCache_title => 'Caché de Mapa Offline';
 
@@ -1902,10 +1656,10 @@ class AppLocalizationsEs extends AppLocalizations {
   String get repeater_cliSubtitle => 'Enviar comandos al repetidor';
 
   @override
-  String get repeater_neighbors => 'Vecinos';
+  String get repeater_neighbours => 'Vecinos';
 
   @override
-  String get repeater_neighborsSubtitle => 'Ver vecinos de salto cero.';
+  String get repeater_neighboursSubtitle => 'Ver vecinos de salto cero.';
 
   @override
   String get repeater_settings => 'Configuración';
@@ -2604,7 +2358,7 @@ class AppLocalizationsEs extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Repetidores Vecinos';
+  String get neighbors_repeatersNeighbours => 'Repetidores Vecinos';
 
   @override
   String get neighbors_noData => 'No hay datos de vecinos disponibles.';
@@ -2913,15 +2667,6 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get listFilter_all => 'Todas';
 
-  @override
-  String get listFilter_favorites => 'Favoritos';
-
-  @override
-  String get listFilter_addToFavorites => 'Añadir a favoritos';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Eliminar de las favoritas';
-
   @override
   String get listFilter_users => 'Usuarios';
 
@@ -2953,149 +2698,6 @@ class AppLocalizationsEs extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Uno o más de los lúpulos carecen de una ubicación';
 
-  @override
-  String get pathTrace_clearTooltip => 'Borrar ruta';
-
-  @override
-  String get losSelectStartEnd =>
-      'Seleccione los nodos de inicio y fin para LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Error en la comprobación de la línea de visión: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Borrar todos los puntos';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Ejecute LOS para ver el perfil de elevación';
-
-  @override
-  String get losMenuTitle => 'Menú LOS';
-
-  @override
-  String get losMenuSubtitle =>
-      'Toque nodos o mantenga presionado el mapa para puntos personalizados';
-
-  @override
-  String get losShowDisplayNodes => 'Mostrar nodos de visualización';
-
-  @override
-  String get losCustomPoints => 'Puntos personalizados';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Personalizado $index';
-  }
-
-  @override
-  String get losPointA => 'Punto A';
-
-  @override
-  String get losPointB => 'Punto B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antena A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antena B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Ejecutar LOS';
-
-  @override
-  String get losNoElevationData => 'Sin datos de elevación';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, despejar LOS, autorización mínima $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, bloqueado por $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: comprobando...';
-
-  @override
-  String get losStatusNoData => 'LOS: sin datos';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total claro, $blocked bloqueado, $unknown desconocido';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Datos de elevación no disponibles para una o más muestras.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Datos de puntos/elevación no válidos para el cálculo de LOS.';
-
-  @override
-  String get losRenameCustomPoint =>
-      'Cambiar el nombre del punto personalizado';
-
-  @override
-  String get losPointName => 'Nombre del punto';
-
-  @override
-  String get losShowPanelTooltip => 'Mostrar panel LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Ocultar panel LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Datos de elevación: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Horizonte radioeléctrico';
-
-  @override
-  String get losLegendLosBeam => 'Línea de visión';
-
-  @override
-  String get losLegendTerrain => 'Terreno';
-
-  @override
-  String get losFrequencyLabel => 'Frecuencia';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Ver detalles del cálculo';
-
-  @override
-  String get losFrequencyDialogTitle => 'Cálculo del horizonte radioeléctrico';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'A partir de k=$baselineK en $baselineFreq MHz, el cálculo ajusta el factor k para la banda actual de $frequencyMHz MHz, que define el límite curvo del horizonte de radio.';
-  }
-
   @override
   String get contacts_pathTrace => 'Rastreo de caminos';
 
@@ -3266,91 +2868,4 @@ class AppLocalizationsEs extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open exportación de datos de mapa GPX';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Repetidores cercanos';
-
-  @override
-  String get snrIndicator_lastSeen => 'Visto por última vez';
-
-  @override
-  String get contactsSettings_title => 'Configuración de contactos';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Detección automática';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Otras configuraciones relacionadas con el contacto';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Agregar usuarios automáticamente';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Permitir que el compañero agregue automáticamente a los usuarios descubiertos.';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Agregar repetidores automáticamente';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Permitir que el compañero agregue automáticamente los repetidores descubiertos.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Agregar automáticamente servidores de sala';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Permitir que el compañero agregue automáticamente los servidores de salas descubiertos.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Agregar sensores automáticamente';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Permitir que el compañero agregue automáticamente los sensores descubiertos.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle =>
-      'Sobreescribir el más antiguo';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Cuando la lista de contactos esté llena, se reemplazará el contacto no favorito más antiguo.';
-
-  @override
-  String get discoveredContacts_Title => 'Contactos descubiertos';
-
-  @override
-  String get discoveredContacts_noMatching =>
-      'No se encontraron contactos coincidentes';
-
-  @override
-  String get discoveredContacts_searchHint => 'Buscar contactos descubiertos';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Contacto agregado';
-
-  @override
-  String get discoveredContacts_addContact => 'Agregar contacto';
-
-  @override
-  String get discoveredContacts_copyContact =>
-      'Copiar contacto al portapapeles';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Eliminar contacto';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Eliminar Todos los Contactos Descubiertos';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      '¿Está seguro de que desea eliminar todos los contactos descubiertos!';
 }

lib/l10n/app_localizations_fr.dart

@@ -38,9 +38,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get common_delete => 'Supprimer';
 
-  @override
-  String get common_deleteAll => 'Supprimer tout';
-
   @override
   String get common_close => 'Fermer';
 
@@ -111,137 +108,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Établir une connexion via TCP';
-
-  @override
-  String get tcpHostLabel => 'Adresse IP';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Port';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected =>
-      'Entrez l\'adresse de destination et connectez-vous.';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Connexion à $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Une adresse IP est obligatoire.';
-
-  @override
-  String get tcpErrorPortInvalid =>
-      'La taille du port doit être comprise entre 1 et 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Le protocole TCP n\'est pas pris en charge sur cette plateforme.';
-
-  @override
-  String get tcpErrorTimedOut => 'La connexion TCP a expiré.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Échec de la connexion TCP : $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Connectez via USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Sélectionnez un périphérique série détecté et connectez-vous directement à votre nœud MeshCore.';
-
-  @override
-  String get usbScreenStatus => 'Sélectionnez un périphérique USB';
-
-  @override
-  String get usbScreenNote =>
-      'La communication série USB est active sur les appareils Android et les plateformes de bureau compatibles.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Aucun périphérique USB n\'a été trouvé. Veuillez en brancher un et rafraîchir la page.';
-
-  @override
-  String get usbErrorPermissionDenied => 'L\'accès via USB a été refusé.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Le périphérique USB sélectionné n\'est plus disponible.';
-
-  @override
-  String get usbErrorInvalidPort => 'Sélectionnez un périphérique USB valide.';
-
-  @override
-  String get usbErrorBusy =>
-      'Une autre demande de connexion USB est déjà en cours.';
-
-  @override
-  String get usbErrorNotConnected => 'Aucun appareil USB n\'est connecté.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Impossible d\'ouvrir l\'appareil USB sélectionné.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Impossible de se connecter à l\'appareil USB sélectionné.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'La communication série USB n\'est pas prise en charge sur cette plateforme.';
-
-  @override
-  String get usbErrorAlreadyActive => 'Une connexion USB est déjà établie.';
-
-  @override
-  String get usbErrorNoDeviceSelected =>
-      'Aucun appareil USB n\'a été sélectionné.';
-
-  @override
-  String get usbErrorPortClosed => 'La connexion USB n\'est pas établie.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'La connexion a expiré. Assurez-vous que l\'appareil dispose du firmware USB Companion.';
-
-  @override
-  String get usbFallbackDeviceName =>
-      'Dispositif de communication série sur le Web';
-
-  @override
-  String get usbStatus_notConnected => 'Sélectionnez un périphérique USB';
-
-  @override
-  String get usbStatus_connecting => 'Connexion au périphérique USB...';
-
-  @override
-  String get usbStatus_searching => 'Recherche de périphériques USB...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Échec de la connexion USB : $error';
-  }
-
   @override
   String get scanner_scanning => 'Recherche de périphériques...';
 
@@ -277,23 +143,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get scanner_scan => 'Scanner';
 
-  @override
-  String get scanner_bluetoothOff => 'Le Bluetooth est désactivé.';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Veuillez activer le Bluetooth pour rechercher des appareils.';
-
-  @override
-  String get scanner_chromeRequired => 'Navigateur Chrome requis';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Cette application web nécessite Google Chrome ou un navigateur basé sur Chromium pour le support Bluetooth.';
-
-  @override
-  String get scanner_enableBluetooth => 'Activer le Bluetooth';
-
   @override
   String get device_quickSwitch => 'Basculement rapide';
 
@@ -375,13 +224,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get settings_longitude => 'Longitude';
 
-  @override
-  String get settings_contactSettings => 'Paramètres de contact';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Paramètres pour l\'ajout de contacts';
-
   @override
   String get settings_privacyMode => 'Mode de confidentialité';
 
@@ -472,10 +314,6 @@ class AppLocalizationsFr extends AppLocalizations {
   String get settings_aboutDescription =>
       'Un client Flutter open source pour les appareils de réseau mesh MeshCore LoRa.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Données d\'élévation LOS : Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Nom';
 
@@ -500,6 +338,15 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get settings_presets => 'Préréglages';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Fréquence (MHz)';
 
@@ -528,15 +375,10 @@ class AppLocalizationsFr extends AppLocalizations {
   String get settings_txPowerInvalid => 'Puissance TX invalide (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Répétition hors réseau';
+  String get settings_longRange => 'Portée Longue';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Permettez à cet appareil de répéter les paquets de données pour les autres.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Pour les transmissions hors réseau, il est nécessaire d\'utiliser les fréquences de 433, 869 ou 918 MHz.';
+  String get settings_fastSpeed => 'Vitesse Rapide';
 
   @override
   String settings_error(String message) {
@@ -612,14 +454,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ukrainien';
 
-  @override
-  String get appSettings_enableMessageTracing =>
-      'Activer le traçage des messages';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Afficher les métadonnées détaillées de routage et de synchronisation des messages';
-
   @override
   String get appSettings_notifications => 'Notifications';
 
@@ -782,15 +616,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Cache de Carte Hors Ligne';
 
-  @override
-  String get appSettings_unitsTitle => 'Unités';
-
-  @override
-  String get appSettings_unitsMetric => 'Métrique (m/km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Impérial (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Aucune zone sélectionnée';
 
@@ -829,35 +654,7 @@ class AppLocalizationsFr extends AppLocalizations {
       'Les contacts apparaîtront lorsque les appareils font leur annonce.';
 
   @override
-  String get contacts_unread => 'Non lu';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Rechercher des contacts...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Rechercher des contacts...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Rechercher $number$str Favoris...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Rechercher $number$str utilisateurs...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Rechercher $number$str Répéteurs...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Rechercher $number$str serveurs de salle...';
-  }
+  String get contacts_searchContacts => 'Rechercher des contacts...';
 
   @override
   String get contacts_noUnreadContacts => 'Aucun contact non lu';
@@ -880,7 +677,7 @@ class AppLocalizationsFr extends AppLocalizations {
   String get contacts_manageRoom => 'Gérer le Room Server';
 
   @override
-  String get contacts_roomLogin => 'Connexion Room Server';
+  String get contacts_roomLogin => 'Connexion Salle';
 
   @override
   String get contacts_openChat => 'Ouverture du Chat';
@@ -925,23 +722,23 @@ class AppLocalizationsFr extends AppLocalizations {
 
   @override
   String contacts_lastSeenMinsAgo(int minutes) {
-    return '~ $minutes min.';
+    return 'Vu il y a $minutes minutes';
   }
 
   @override
-  String get contacts_lastSeenHourAgo => '~ 1 heure';
+  String get contacts_lastSeenHourAgo => 'Vu il y a 1 heure';
 
   @override
   String contacts_lastSeenHoursAgo(int hours) {
-    return '~ $hours heures';
+    return 'Vu il y a $hours heures';
   }
 
   @override
-  String get contacts_lastSeenDayAgo => '~ 1 jour';
+  String get contacts_lastSeenDayAgo => 'Vu il y a 1 jour';
 
   @override
   String contacts_lastSeenDaysAgo(int days) {
-    return '~ $days jours';
+    return 'Vu il y a $days jours';
   }
 
   @override
@@ -982,12 +779,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get channels_editChannel => 'Modifier le canal';
 
-  @override
-  String get channels_muteChannel => 'Désactiver les notifications du canal';
-
-  @override
-  String get channels_unmuteChannel => 'Réactiver les notifications du canal';
-
   @override
   String get channels_deleteChannel => 'Supprimer le canal';
 
@@ -996,11 +787,6 @@ class AppLocalizationsFr extends AppLocalizations {
     return 'Supprimer $name? Cela ne peut pas être annulé.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Échec de la suppression de la chaîne \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Le canal \"$name\" a été supprimé';
@@ -1290,9 +1076,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Gestion des chemins';
 
-  @override
-  String get chat_ShowAllPaths => 'Afficher tous les chemins';
-
   @override
   String get chat_routingMode => 'Mode de routage';
 
@@ -1454,12 +1237,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get map_title => 'Carte des nœuds';
 
-  @override
-  String get map_lineOfSight => 'Ligne de vue';
-
-  @override
-  String get map_losScreenTitle => 'Ligne de vue';
-
   @override
   String get map_noNodesWithLocation =>
       'Aucun nœud avec des données de localisation';
@@ -1518,9 +1295,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Partager le marqueur ici';
 
-  @override
-  String get map_setAsMyLocation => 'Définir comme ma localisation';
-
   @override
   String get map_pinLabel => 'Étiquete de repin';
 
@@ -1581,16 +1355,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Afficher les marqueurs partagés';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Afficher les emplacements des nœuds estimés';
-
-  @override
-  String get map_showDiscoveryContacts => 'Afficher les contacts de découverte';
-
-  @override
-  String get map_guessedLocation => 'Lieu deviné';
-
   @override
   String get map_lastSeenTime => 'Dernière fois vu';
 
@@ -1603,19 +1367,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Gérer le répéteur';
 
-  @override
-  String get map_tapToAdd =>
-      'Appuyez sur les nœuds pour les ajouter au chemin.';
-
-  @override
-  String get map_runTrace => 'Exécuter la traçage de chemin';
-
-  @override
-  String get map_removeLast => 'Supprimer le dernier';
-
-  @override
-  String get map_pathTraceCancelled => 'Traçage de chemin annulé';
-
   @override
   String get mapCache_title => 'Cache de Carte Hors Ligne';
 
@@ -1761,7 +1512,7 @@ class AppLocalizationsFr extends AppLocalizations {
   String get login_repeaterLogin => 'Connexion au répéteur';
 
   @override
-  String get login_roomLogin => 'Connexion Room Server';
+  String get login_roomLogin => 'Connexion Salle';
 
   @override
   String get login_password => 'Mot de passe';
@@ -1886,7 +1637,7 @@ class AppLocalizationsFr extends AppLocalizations {
   String get repeater_management => 'Gestion des répéteurs';
 
   @override
-  String get room_management => 'Administrattion Room Server';
+  String get room_management => 'Administración del Servidor de Habitación';
 
   @override
   String get repeater_managementTools => 'Outils de Gestion';
@@ -1912,10 +1663,11 @@ class AppLocalizationsFr extends AppLocalizations {
   String get repeater_cliSubtitle => 'Envoyer des commandes au répéteur';
 
   @override
-  String get repeater_neighbors => 'Voisins';
+  String get repeater_neighbours => 'Voisins';
 
   @override
-  String get repeater_neighborsSubtitle => 'Afficher les voisins de saut nuls.';
+  String get repeater_neighboursSubtitle =>
+      'Afficher les voisins de saut nuls.';
 
   @override
   String get repeater_settings => 'Paramètres';
@@ -2620,7 +2372,7 @@ class AppLocalizationsFr extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Répéteurs Voisins';
+  String get neighbors_repeatersNeighbours => 'Répéteurs Voisins';
 
   @override
   String get neighbors_noData =>
@@ -2931,15 +2683,6 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get listFilter_all => 'Tout';
 
-  @override
-  String get listFilter_favorites => 'Préférences';
-
-  @override
-  String get listFilter_addToFavorites => 'Ajouter à mes favoris';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Supprimer des favoris';
-
   @override
   String get listFilter_users => 'Utilisateurs';
 
@@ -2971,148 +2714,6 @@ class AppLocalizationsFr extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Un ou plusieurs des sauts manquent d\'une localisation !';
 
-  @override
-  String get pathTrace_clearTooltip => 'Effacer le chemin';
-
-  @override
-  String get losSelectStartEnd =>
-      'Sélectionnez les nœuds de début et de fin pour LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Échec de la vérification de la ligne de vue : $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Effacer tous les points';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Exécutez LOS pour afficher le profil d\'altitude';
-
-  @override
-  String get losMenuTitle => 'Menu LOS';
-
-  @override
-  String get losMenuSubtitle =>
-      'Appuyez sur les nœuds ou appuyez longuement sur la carte pour des points personnalisés';
-
-  @override
-  String get losShowDisplayNodes => 'Afficher les nœuds d\'affichage';
-
-  @override
-  String get losCustomPoints => 'Points personnalisés';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Personnalisé $index';
-  }
-
-  @override
-  String get losPointA => 'Point A';
-
-  @override
-  String get losPointB => 'Point B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antenne A : $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antenne B : $value $unit';
-  }
-
-  @override
-  String get losRun => 'Exécuter la LOS';
-
-  @override
-  String get losNoElevationData => 'Aucune donnée d\'altitude';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, LOS clair, clairance minimale $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, bloqué par $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS : vérification...';
-
-  @override
-  String get losStatusNoData => 'LOS : aucune donnée';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS : $clear/$total clair, $blocked bloqué, $unknown inconnu';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Données d\'altitude indisponibles pour un ou plusieurs échantillons.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Données de points/d\'altitude non valides pour le calcul de la LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Renommer le point personnalisé';
-
-  @override
-  String get losPointName => 'Nom du point';
-
-  @override
-  String get losShowPanelTooltip => 'Afficher le panneau LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Masquer le panneau LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Données d’altitude : Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Horizon radio';
-
-  @override
-  String get losLegendLosBeam => 'Ligne de visée';
-
-  @override
-  String get losLegendTerrain => 'Terrain';
-
-  @override
-  String get losFrequencyLabel => 'Fréquence';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Voir les détails du calcul';
-
-  @override
-  String get losFrequencyDialogTitle => 'Calcul de l’horizon radio';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'À partir de k=$baselineK à $baselineFreq MHz, le calcul ajuste le facteur k pour la bande actuelle de $frequencyMHz MHz, ce qui définit la limite incurvée de l\'horizon radio.';
-  }
-
   @override
   String get contacts_pathTrace => 'Traçage de chemin';
 
@@ -3290,90 +2891,4 @@ class AppLocalizationsFr extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open exporter les données de carte GPX';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Répéteurs à proximité';
-
-  @override
-  String get snrIndicator_lastSeen => 'Dernière fois vu';
-
-  @override
-  String get contactsSettings_title => 'Paramètres des contacts';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Découverte automatique';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Autres paramètres liés aux contacts';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Ajouter automatiquement les utilisateurs';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Autoriser le compagnon à ajouter automatiquement les utilisateurs découverts';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Ajouter automatiquement les répéteurs';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Autoriser le compagnon à ajouter automatiquement les répéteurs découverts';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Ajouter automatiquement les serveurs de salle';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Autoriser le compagnon à ajouter automatiquement les serveurs de salles découverts';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Ajouter automatiquement les capteurs';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Autoriser le compagnon à ajouter automatiquement les capteurs découverts.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Écraser le plus ancien';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Lorsque la liste de contacts est pleine, le contact le plus ancien non favori sera remplacé.';
-
-  @override
-  String get discoveredContacts_Title => 'Contacts découverts';
-
-  @override
-  String get discoveredContacts_noMatching => 'Aucun contact correspondant';
-
-  @override
-  String get discoveredContacts_searchHint =>
-      'Rechercher des contacts découverts';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Contact ajouté';
-
-  @override
-  String get discoveredContacts_addContact => 'Ajouter un contact';
-
-  @override
-  String get discoveredContacts_copyContact =>
-      'Copier le contact dans le presse-papiers';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Supprimer le contact';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Supprimer tous les contacts découverts';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Êtes-vous sûr de vouloir supprimer tous les contacts découverts ?';
 }

lib/l10n/app_localizations_it.dart

@@ -38,9 +38,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get common_delete => 'Elimina';
 
-  @override
-  String get common_deleteAll => 'Elimina tutto';
-
   @override
   String get common_close => 'Chiudi';
 
@@ -111,137 +108,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Stabilire una connessione tramite TCP';
-
-  @override
-  String get tcpHostLabel => 'Indirizzo IP';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Porta';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Inserisci l\'endpoint e connettiti.';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Connessione a $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'È necessario fornire un indirizzo IP.';
-
-  @override
-  String get tcpErrorPortInvalid =>
-      'La dimensione della porta deve essere compresa tra 1 e 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Il protocollo TCP non è supportato su questa piattaforma.';
-
-  @override
-  String get tcpErrorTimedOut => 'La connessione TCP è scaduta.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Impossibile stabilire la connessione TCP: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Connessione tramite USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Seleziona il dispositivo seriale rilevato e connettilo direttamente al tuo nodo MeshCore.';
-
-  @override
-  String get usbScreenStatus => 'Seleziona un dispositivo USB';
-
-  @override
-  String get usbScreenNote =>
-      'La comunicazione seriale USB è attiva sui dispositivi Android supportati e sulle piattaforme desktop.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Nessun dispositivo USB rilevato. Collegare uno e aggiornare.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'È stato negato l\'accesso tramite USB.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Il dispositivo USB selezionato non è più disponibile.';
-
-  @override
-  String get usbErrorInvalidPort => 'Seleziona un dispositivo USB valido.';
-
-  @override
-  String get usbErrorBusy =>
-      'Un\'altra richiesta di connessione tramite USB è già in corso.';
-
-  @override
-  String get usbErrorNotConnected => 'Non è collegato alcun dispositivo USB.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Impossibile aprire il dispositivo USB selezionato.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Impossibile connettersi al dispositivo USB selezionato.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'La comunicazione seriale tramite USB non è supportata su questa piattaforma.';
-
-  @override
-  String get usbErrorAlreadyActive => 'La connessione USB è già attiva.';
-
-  @override
-  String get usbErrorNoDeviceSelected =>
-      'Non è stato selezionato alcun dispositivo USB.';
-
-  @override
-  String get usbErrorPortClosed => 'La connessione USB non è attiva.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'La connessione è scaduta. Assicurarsi che il dispositivo abbia il firmware USB Companion.';
-
-  @override
-  String get usbFallbackDeviceName =>
-      'Dispositivo per comunicazione seriale su rete';
-
-  @override
-  String get usbStatus_notConnected => 'Seleziona un dispositivo USB';
-
-  @override
-  String get usbStatus_connecting => 'Connessione al dispositivo USB...';
-
-  @override
-  String get usbStatus_searching => 'Ricerca di dispositivi USB...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Errore nella connessione USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Scansione in corso per i dispositivi...';
 
@@ -277,23 +143,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get scanner_scan => 'Scansiona';
 
-  @override
-  String get scanner_bluetoothOff => 'Il Bluetooth è disattivato.';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Si prega di attivare il Bluetooth per effettuare la scansione dei dispositivi.';
-
-  @override
-  String get scanner_chromeRequired => 'Browser Chrome richiesto';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Questa applicazione web richiede Google Chrome o un browser basato su Chromium per il supporto Bluetooth.';
-
-  @override
-  String get scanner_enableBluetooth => 'Abilita il Bluetooth';
-
   @override
   String get device_quickSwitch => 'Passa velocemente';
 
@@ -374,13 +223,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get settings_longitude => 'Longitudine';
 
-  @override
-  String get settings_contactSettings => 'Impostazioni di contatto';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Impostazioni per l\'aggiunta dei contatti';
-
   @override
   String get settings_privacyMode => 'Modalità Privacy';
 
@@ -470,10 +312,6 @@ class AppLocalizationsIt extends AppLocalizations {
   String get settings_aboutDescription =>
       'Un client Flutter open-source per i dispositivi di rete mesh LoRa Core di MeshCore.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Dati di elevazione LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Nome';
 
@@ -498,6 +336,15 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get settings_presets => 'Preset';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frequenza (MHz)';
 
@@ -526,15 +373,10 @@ class AppLocalizationsIt extends AppLocalizations {
   String get settings_txPowerInvalid => 'Potere TX non valido (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Ripetizione \"fuori dalla rete\"';
+  String get settings_longRange => 'Lungo Raggio';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Permetti a questo dispositivo di ripetere i pacchetti di rete per gli altri.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Per la comunicazione fuori rete, è necessario utilizzare frequenze di 433, 869 o 918 MHz.';
+  String get settings_fastSpeed => 'Velocità Rapida';
 
   @override
   String settings_error(String message) {
@@ -610,14 +452,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ucraino';
 
-  @override
-  String get appSettings_enableMessageTracing =>
-      'Abilita tracciamento messaggi';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Mostra metadati dettagliati su instradamento e tempi per i messaggi';
-
   @override
   String get appSettings_notifications => 'Notifiche';
 
@@ -779,15 +613,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Cache Mappa Offline';
 
-  @override
-  String get appSettings_unitsTitle => 'Unità';
-
-  @override
-  String get appSettings_unitsMetric => 'Metrico (m/km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperiale (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Nessun\'area selezionata';
 
@@ -825,35 +650,7 @@ class AppLocalizationsIt extends AppLocalizations {
       'I contatti appariranno quando i dispositivi pubblicizzano.';
 
   @override
-  String get contacts_unread => 'Non letti';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Cerca Contatti...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Cerca contatti...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Cerca $number$str Preferiti...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Cerca $number$str Utenti...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Cerca $number$str Ripetitori...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Cerca $number$str server Room...';
-  }
+  String get contacts_searchContacts => 'Cerca contatti...';
 
   @override
   String get contacts_noUnreadContacts => 'Nessun contatto non letto';
@@ -978,12 +775,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get channels_editChannel => 'Modifica canale';
 
-  @override
-  String get channels_muteChannel => 'Silenzia canale';
-
-  @override
-  String get channels_unmuteChannel => 'Attiva notifiche canale';
-
   @override
   String get channels_deleteChannel => 'Elimina canale';
 
@@ -992,11 +783,6 @@ class AppLocalizationsIt extends AppLocalizations {
     return 'Eliminare \"$name\"? Non può essere annullato.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Impossibile eliminare il canale \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Canale \"$name\" eliminato';
@@ -1285,9 +1071,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Gestione Percorsi';
 
-  @override
-  String get chat_ShowAllPaths => 'Mostra tutti i percorsi';
-
   @override
   String get chat_routingMode => 'Modalità di routing';
 
@@ -1447,12 +1230,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get map_title => 'Mappa Nodi';
 
-  @override
-  String get map_lineOfSight => 'Linea di vista';
-
-  @override
-  String get map_losScreenTitle => 'Linea di vista';
-
   @override
   String get map_noNodesWithLocation => 'Nessun nodo con dati di posizione';
 
@@ -1510,9 +1287,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Condividi marcatore qui';
 
-  @override
-  String get map_setAsMyLocation => 'Imposta come la mia posizione';
-
   @override
   String get map_pinLabel => 'Etichetta PIN';
 
@@ -1573,15 +1347,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Mostra i segnaposto condivisi';
 
-  @override
-  String get map_showGuessedLocations => 'Mostra le posizioni stimate dei nodi';
-
-  @override
-  String get map_showDiscoveryContacts => 'Mostra Contatti di Discovery';
-
-  @override
-  String get map_guessedLocation => 'Località indovinata';
-
   @override
   String get map_lastSeenTime => 'Ultimo Tempo di Visualizzazione';
 
@@ -1594,18 +1359,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Gestisci Ripetitore';
 
-  @override
-  String get map_tapToAdd => 'Tocca i nodi per aggiungerli al percorso.';
-
-  @override
-  String get map_runTrace => 'Esegui Path Trace';
-
-  @override
-  String get map_removeLast => 'Rimuovi ultimo';
-
-  @override
-  String get map_pathTraceCancelled => 'Tracciamento del percorso annullato.';
-
   @override
   String get mapCache_title => 'Cache Mappa Offline';
 
@@ -1901,10 +1654,10 @@ class AppLocalizationsIt extends AppLocalizations {
   String get repeater_cliSubtitle => 'Invia comandi al ripetitore';
 
   @override
-  String get repeater_neighbors => 'Vicini';
+  String get repeater_neighbours => 'Vicini';
 
   @override
-  String get repeater_neighborsSubtitle =>
+  String get repeater_neighboursSubtitle =>
       'Visualizza vicini di salto pari a zero.';
 
   @override
@@ -2605,7 +2358,7 @@ class AppLocalizationsIt extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Ripetitori Vicini';
+  String get neighbors_repeatersNeighbours => 'Ripetitori Vicini';
 
   @override
   String get neighbors_noData => 'Nessun dato sugli vicini disponibile.';
@@ -2914,15 +2667,6 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get listFilter_all => 'Tutti';
 
-  @override
-  String get listFilter_favorites => 'Preferiti';
-
-  @override
-  String get listFilter_addToFavorites => 'Aggiungi ai preferiti';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Rimuovi dai preferiti';
-
   @override
   String get listFilter_users => 'Utenti';
 
@@ -2955,148 +2699,6 @@ class AppLocalizationsIt extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Uno o più dei luppoli mancano di una posizione!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Pulisci percorso';
-
-  @override
-  String get losSelectStartEnd =>
-      'Seleziona i nodi iniziali e finali per la LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Controllo della linea di vista fallito: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Cancella tutti i punti';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Eseguire LOS per visualizzare il profilo altimetrico';
-
-  @override
-  String get losMenuTitle => 'Menù LOS';
-
-  @override
-  String get losMenuSubtitle =>
-      'Tocca i nodi o premi a lungo la mappa per punti personalizzati';
-
-  @override
-  String get losShowDisplayNodes => 'Mostra i nodi di visualizzazione';
-
-  @override
-  String get losCustomPoints => 'Punti personalizzati';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Personalizzato $index';
-  }
-
-  @override
-  String get losPointA => 'Punto A';
-
-  @override
-  String get losPointB => 'Punto B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antenna A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antenna B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Esegui LOS';
-
-  @override
-  String get losNoElevationData => 'Nessun dato di elevazione';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, libera LOS, distanza minima $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, bloccato da $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: controllo...';
-
-  @override
-  String get losStatusNoData => 'LOS: nessun dato';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total libera, $blocked bloccato, $unknown sconosciuto';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Dati di elevazione non disponibili per uno o più campioni.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Dati punti/elevazione non validi per il calcolo della LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Rinomina punto personalizzato';
-
-  @override
-  String get losPointName => 'Nome del punto';
-
-  @override
-  String get losShowPanelTooltip => 'Mostra il pannello LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Nascondi il pannello LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Dati di elevazione: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Orizzonte radio';
-
-  @override
-  String get losLegendLosBeam => 'Linea di vista';
-
-  @override
-  String get losLegendTerrain => 'Terreno';
-
-  @override
-  String get losFrequencyLabel => 'Frequenza';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Visualizza i dettagli del calcolo';
-
-  @override
-  String get losFrequencyDialogTitle => 'Calcolo dell’orizzonte radio';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Partendo da k=$baselineK a $baselineFreq MHz, il calcolo regola il fattore k per l\'attuale banda $frequencyMHz MHz, che definisce il limite curvo dell\'orizzonte radio.';
-  }
-
   @override
   String get contacts_pathTrace => 'Traccia Percorso';
 
@@ -3270,89 +2872,4 @@ class AppLocalizationsIt extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open esportazione dati mappa GPX';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Ripetitori vicini';
-
-  @override
-  String get snrIndicator_lastSeen => 'Ultimo accesso';
-
-  @override
-  String get contactsSettings_title => 'Impostazioni dei contatti';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Scoperta automatica';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Altre impostazioni relative ai contatti';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Aggiungere utenti automaticamente';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Consenti al compagno di aggiungere automaticamente gli utenti scoperti.';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Aggiungere ripetitori automaticamente';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Consenti al compagno di aggiungere automaticamente i ripetitori scoperti.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Aggiungere automaticamente i server delle stanze';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Consenti al compagno di aggiungere automaticamente i server delle stanze scoperte.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Aggiungere automaticamente i sensori';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Consenti al compagno di aggiungere automaticamente i sensori scoperti';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle =>
-      'Sostituisci il più vecchio';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Quando l\'elenco dei contatti è pieno, il contatto più vecchio non tra i preferiti verrà sostituito.';
-
-  @override
-  String get discoveredContacts_Title => 'Contatti scoperti';
-
-  @override
-  String get discoveredContacts_noMatching => 'Nessun contatto corrispondente';
-
-  @override
-  String get discoveredContacts_searchHint => 'Cerca contatti scoperti';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Contatto aggiunto';
-
-  @override
-  String get discoveredContacts_addContact => 'Aggiungi contatto';
-
-  @override
-  String get discoveredContacts_copyContact => 'Copia contatto negli appunti';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Elimina Contatto';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Eliminare tutti i contatti scoperti';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Sei sicuro di voler eliminare tutti i contatti scoperti?';
 }

lib/l10n/app_localizations_nl.dart

@@ -38,9 +38,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get common_delete => 'Verwijderen';
 
-  @override
-  String get common_deleteAll => 'Alles verwijderen';
-
   @override
   String get common_close => 'Sluiten';
 
@@ -111,134 +108,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Verbind via TCP';
-
-  @override
-  String get tcpHostLabel => 'IP-adres';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Poort';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Voer het eindpunt in en verbind';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Verbinding maken met $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Een IP-adres is vereist.';
-
-  @override
-  String get tcpErrorPortInvalid =>
-      'De poortwaarde moet tussen 1 en 65535 liggen.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'TCP-transport wordt niet ondersteund op deze platform.';
-
-  @override
-  String get tcpErrorTimedOut => 'De TCP-verbinding is verlopen.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Verbinding met TCP mislukt: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Verbind via USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Selecteer een gedetecteerd seriële apparaat en verbind deze direct met uw MeshCore-node.';
-
-  @override
-  String get usbScreenStatus => 'Selecteer een USB-apparaat';
-
-  @override
-  String get usbScreenNote =>
-      'USB-serieel is actief op ondersteunde Android-apparaten en desktop-platforms.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Geen USB-apparaten gevonden. Sluit er een aan en herlaad.';
-
-  @override
-  String get usbErrorPermissionDenied => 'Toegang via USB is geweigerd.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Het geselecteerde USB-apparaat is niet meer beschikbaar.';
-
-  @override
-  String get usbErrorInvalidPort => 'Selecteer een geldig USB-apparaat.';
-
-  @override
-  String get usbErrorBusy =>
-      'Een andere verzoek om een USB-verbinding is al in behandeling.';
-
-  @override
-  String get usbErrorNotConnected => 'Er is geen USB-apparaat aangesloten.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Kon het geselecteerde USB-apparaat niet openen.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Kon niet verbinding maken met het geselecteerde USB-apparaat.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'USB-serieel is niet ondersteund op deze platform.';
-
-  @override
-  String get usbErrorAlreadyActive => 'Een USB-verbinding is al actief.';
-
-  @override
-  String get usbErrorNoDeviceSelected => 'Geen USB-apparaat is geselecteerd.';
-
-  @override
-  String get usbErrorPortClosed => 'De USB-verbinding is niet actief.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Verbinding is verbroken. Zorg ervoor dat het apparaat de juiste USB-firmware heeft.';
-
-  @override
-  String get usbFallbackDeviceName => 'Web-serieapparaat';
-
-  @override
-  String get usbStatus_notConnected => 'Selecteer een USB-apparaat';
-
-  @override
-  String get usbStatus_connecting => 'Verbinding maken met USB-apparaat...';
-
-  @override
-  String get usbStatus_searching => 'Zoeken naar USB-apparaten...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Fout bij de USB-verbinding: $error';
-  }
-
   @override
   String get scanner_scanning => 'Scannen naar apparaten...';
 
@@ -273,23 +142,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get scanner_scan => 'Scan';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth is uitgeschakeld';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Zorg ervoor dat Bluetooth is ingeschakeld om naar apparaten te zoeken.';
-
-  @override
-  String get scanner_chromeRequired => 'Chrome-browser vereist';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Deze webapplicatie vereist Google Chrome of een op Chromium gebaseerde browser voor Bluetooth-ondersteuning.';
-
-  @override
-  String get scanner_enableBluetooth => 'Activeer Bluetooth';
-
   @override
   String get device_quickSwitch => 'Snelle overschakeling';
 
@@ -371,13 +223,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get settings_longitude => 'Lengtegraad';
 
-  @override
-  String get settings_contactSettings => 'Contactinstellingen';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Instellingen voor het toevoegen van contacten';
-
   @override
   String get settings_privacyMode => 'Privacy Mode';
 
@@ -465,10 +310,6 @@ class AppLocalizationsNl extends AppLocalizations {
   String get settings_aboutDescription =>
       'Een open-source Flutter client voor MeshCore LoRa mesh netwerkapparaten.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'LOS-hoogtegegevens: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Naam';
 
@@ -493,6 +334,15 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get settings_presets => 'Presets';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frequentie (MHz)';
 
@@ -521,15 +371,10 @@ class AppLocalizationsNl extends AppLocalizations {
   String get settings_txPowerInvalid => 'Ongeldige TX-vermogen (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Herhalen: Afgekoppeld';
+  String get settings_longRange => 'Lange Afstand';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Laat dit apparaat de mesh-pakketten opnieuw verzenden voor andere apparaten.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Om een signaal buiten het netwerk te versturen, zijn frequenties van 433, 869 of 918 MHz vereist.';
+  String get settings_fastSpeed => 'Hoge Snelheid';
 
   @override
   String settings_error(String message) {
@@ -605,13 +450,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Oekraïens';
 
-  @override
-  String get appSettings_enableMessageTracing => 'Berichttracking inschakelen';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Gedetailleerde routerings- en timing-metadata voor berichten weergeven';
-
   @override
   String get appSettings_notifications => 'Notificaties';
 
@@ -773,15 +611,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Offline Kaarten Cache';
 
-  @override
-  String get appSettings_unitsTitle => 'Eenheden';
-
-  @override
-  String get appSettings_unitsMetric => 'Metrisch (m / km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperiaal (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Geen gebied geselecteerd';
 
@@ -819,35 +648,7 @@ class AppLocalizationsNl extends AppLocalizations {
       'Contacten verschijnen wanneer apparaten zich aanbieden.';
 
   @override
-  String get contacts_unread => 'Ongelezen';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Zoek contacten...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Zoek contacten...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Zoek $number$str favorieten...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Zoek $number$str gebruikers...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Zoek $number$str Repeaters...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Zoek $number$str Room servers...';
-  }
+  String get contacts_searchContacts => 'Zoek contacten...';
 
   @override
   String get contacts_noUnreadContacts => 'Geen ongelezen contacten';
@@ -972,12 +773,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get channels_editChannel => 'Kanaal bewerken';
 
-  @override
-  String get channels_muteChannel => 'Kanaal dempen';
-
-  @override
-  String get channels_unmuteChannel => 'Kanaal dempen opheffen';
-
   @override
   String get channels_deleteChannel => 'Kanaal verwijderen';
 
@@ -986,11 +781,6 @@ class AppLocalizationsNl extends AppLocalizations {
     return 'Verwijderen \"$name\"? Dit kan niet worden teruggedraaid.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Kan kanaal $name niet verwijderen';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Kanaal \"$name\" verwijderd';
@@ -1278,9 +1068,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Beheer van Paden';
 
-  @override
-  String get chat_ShowAllPaths => 'Toon alle paden';
-
   @override
   String get chat_routingMode => 'Routeerwijze';
 
@@ -1439,12 +1226,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get map_title => 'Node Map';
 
-  @override
-  String get map_lineOfSight => 'Zichtlijn';
-
-  @override
-  String get map_losScreenTitle => 'Zichtlijn';
-
   @override
   String get map_noNodesWithLocation => 'Geen nodes met locatiegegevens';
 
@@ -1502,9 +1283,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Deel marker hier';
 
-  @override
-  String get map_setAsMyLocation => 'Stel dit in als mijn locatie';
-
   @override
   String get map_pinLabel => 'Label vastzetten';
 
@@ -1565,16 +1343,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Toon gedeelde markeringen';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Toon de voorspelde locaties van de knopen';
-
-  @override
-  String get map_showDiscoveryContacts => 'Ontdek contacten weergeven';
-
-  @override
-  String get map_guessedLocation => 'Geroerde locatie';
-
   @override
   String get map_lastSeenTime => 'Laatste Bekeken Tijd';
 
@@ -1587,19 +1355,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Beheer Repeater';
 
-  @override
-  String get map_tapToAdd =>
-      'Tik op knooppunten om ze toe te voegen aan het pad';
-
-  @override
-  String get map_runTrace => 'Padeshulp traceren';
-
-  @override
-  String get map_removeLast => 'Verwijder Laatste';
-
-  @override
-  String get map_pathTraceCancelled => 'Pad traceren geannuleerd';
-
   @override
   String get mapCache_title => 'Offline Kaarten Cache';
 
@@ -1894,10 +1649,10 @@ class AppLocalizationsNl extends AppLocalizations {
   String get repeater_cliSubtitle => 'Verzend commando\'s naar de repeater';
 
   @override
-  String get repeater_neighbors => 'Buren';
+  String get repeater_neighbours => 'Buren';
 
   @override
-  String get repeater_neighborsSubtitle => 'Bekijk nul hops buren.';
+  String get repeater_neighboursSubtitle => 'Bekijk nul hops buren.';
 
   @override
   String get repeater_settings => 'Instellingen';
@@ -2593,7 +2348,7 @@ class AppLocalizationsNl extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Herhalingen Buren';
+  String get neighbors_repeatersNeighbours => 'Herhalingen Buren';
 
   @override
   String get neighbors_noData => 'Geen gegevens van buren beschikbaar.';
@@ -2903,15 +2658,6 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get listFilter_all => 'Alles';
 
-  @override
-  String get listFilter_favorites => 'Favorieten';
-
-  @override
-  String get listFilter_addToFavorites => 'Toevoegen aan favorieten';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Verwijderen uit favorieten';
-
   @override
   String get listFilter_users => 'Gebruikers';
 
@@ -2943,148 +2689,6 @@ class AppLocalizationsNl extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Een of meer van de hops ontbreken een locatie!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Weg wissen';
-
-  @override
-  String get losSelectStartEnd =>
-      'Selecteer begin- en eindknooppunten voor LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Zichtlijncontrole mislukt: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Wis alle punten';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Voer LOS uit om het hoogteprofiel te bekijken';
-
-  @override
-  String get losMenuTitle => 'LOS-menu';
-
-  @override
-  String get losMenuSubtitle =>
-      'Tik op knooppunten of druk lang op de kaart voor aangepaste punten';
-
-  @override
-  String get losShowDisplayNodes => 'Toon weergaveknooppunten';
-
-  @override
-  String get losCustomPoints => 'Aangepaste punten';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Aangepast $index';
-  }
-
-  @override
-  String get losPointA => 'Punt A';
-
-  @override
-  String get losPointB => 'Punt B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antenne A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antenne B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Voer LOS uit';
-
-  @override
-  String get losNoElevationData => 'Geen hoogtegegevens';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, vrije LOS, min. vrije ruimte $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, geblokkeerd door $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: controleren...';
-
-  @override
-  String get losStatusNoData => 'LOS: geen gegevens';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total gewist, $blocked geblokkeerd, $unknown onbekend';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Hoogtegegevens niet beschikbaar voor een of meer monsters.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Ongeldige punten/hoogtegegevens voor LOS-berekening.';
-
-  @override
-  String get losRenameCustomPoint => 'Hernoem aangepast punt';
-
-  @override
-  String get losPointName => 'Puntnaam';
-
-  @override
-  String get losShowPanelTooltip => 'Toon LOS-paneel';
-
-  @override
-  String get losHidePanelTooltip => 'LOS-paneel verbergen';
-
-  @override
-  String get losElevationAttribution =>
-      'Hoogtegegevens: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Radiohorizon';
-
-  @override
-  String get losLegendLosBeam => 'Zichtlijn';
-
-  @override
-  String get losLegendTerrain => 'Terrein';
-
-  @override
-  String get losFrequencyLabel => 'Frequentie';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Bekijk details van de berekening';
-
-  @override
-  String get losFrequencyDialogTitle => 'Berekening van de radiohorizon';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Beginnend met k=$baselineK bij $baselineFreq MHz, wordt bij de berekening de k-factor aangepast voor de huidige $frequencyMHz MHz-band, die de gebogen radiohorizonkap definieert.';
-  }
-
   @override
   String get contacts_pathTrace => 'Pad Traceren';
 
@@ -3255,88 +2859,4 @@ class AppLocalizationsNl extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open GPX kaartgegevens exporteren';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Nabije herhalingseenheden';
-
-  @override
-  String get snrIndicator_lastSeen => 'Laatst gezien';
-
-  @override
-  String get contactsSettings_title => 'Instellingen voor contacten';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Automatische detectie';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Andere instellingen voor contactgerelateerde zaken';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Gebruikers automatisch toevoegen';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Sta toe dat de companion automatisch ontdekte gebruikers toevoegt';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Automatisch herhalingstoestellen toevoegen';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Sta toe dat de companion automatisch ontdekte repeaters toevoegt';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Automatisch kamerservers toevoegen';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Sta toe dat de companion automatisch ontdekte kamer servers toevoegt.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Automatisch sensoren toevoegen';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Sta toe dat de companion automatisch ontdekte sensoren toevoegt';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Overschrijf Oudste';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Wanneer de contactenlijst vol is, wordt de oudste niet-favoriete contactpersoon vervangen.';
-
-  @override
-  String get discoveredContacts_Title => 'Ontdekte contacten';
-
-  @override
-  String get discoveredContacts_noMatching => 'Geen overeenkomende contacten';
-
-  @override
-  String get discoveredContacts_searchHint => 'Ontdekte contacten zoeken';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Contact toegevoegd';
-
-  @override
-  String get discoveredContacts_addContact => 'Contact toevoegen';
-
-  @override
-  String get discoveredContacts_copyContact => 'Kopieer contact naar klembord';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Contact verwijderen';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Verwijder alle ontdekte contacten';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Weet u zeker dat u alle ontdekte contacten wilt verwijderen?';
 }

lib/l10n/app_localizations_pl.dart

@@ -38,9 +38,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get common_delete => 'Usuń';
 
-  @override
-  String get common_deleteAll => 'Usuń wszystko';
-
   @override
   String get common_close => 'Zamknąć';
 
@@ -111,138 +108,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Połącz się za pomocą protokołu TCP';
-
-  @override
-  String get tcpHostLabel => 'Adres IP';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Port';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Wprowadź adres URL i połącz';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Połączenie z $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Wymagana jest adresa IP.';
-
-  @override
-  String get tcpErrorPortInvalid =>
-      'Numer portu musi mieścić się w zakresie od 1 do 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Transport protokoł TCP nie jest obsługiwany na tym urządzeniu.';
-
-  @override
-  String get tcpErrorTimedOut =>
-      'Połączenie TCP zakończyło się bez powodzenia.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Błąd połączenia TCP: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Połącz przez USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Wybierz wykryty urządzenie szeregowe i podłącz je bezpośrednio do swojego węzła MeshCore.';
-
-  @override
-  String get usbScreenStatus => 'Wybierz urządzenie USB';
-
-  @override
-  String get usbScreenNote =>
-      'Port szeregowy USB jest aktywny na urządzeniach z systemem Android i platformach stacjonarnych, które go obsługują.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Nie znaleziono żadnych urządzeń USB. Podłącz jedno i zaktualizuj.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'Zostało odrzucone żądanie dostępu przez USB.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Wybór urządzenia USB już nie jest dostępny.';
-
-  @override
-  String get usbErrorInvalidPort => 'Wybierz prawidłowe urządzenie USB.';
-
-  @override
-  String get usbErrorBusy =>
-      'Kolejne żądanie połączenia przez USB jest już w trakcie realizacji.';
-
-  @override
-  String get usbErrorNotConnected => 'Brak podłączonego urządzenia USB.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Nie udało się otworzyć wybranego urządzenia USB.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Nie udało się połączyć z wybranym urządzeniem USB.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'Port szeregowy USB nie jest obsługiwany na tym urządzeniu.';
-
-  @override
-  String get usbErrorAlreadyActive => 'Połączenie USB jest już aktywne.';
-
-  @override
-  String get usbErrorNoDeviceSelected =>
-      'Nie został wybrany żaden urządzenie USB.';
-
-  @override
-  String get usbErrorPortClosed => 'Połączenie USB nie jest aktywne.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Połączenie nie zostało nawiązane. Upewnij się, że urządzenie posiada oprogramowanie \"USB Companion\".';
-
-  @override
-  String get usbFallbackDeviceName =>
-      'Urządzenie do komunikacji przez sieć (seria)';
-
-  @override
-  String get usbStatus_notConnected => 'Wybierz urządzenie USB';
-
-  @override
-  String get usbStatus_connecting => 'Połączenie z urządzeniem USB...';
-
-  @override
-  String get usbStatus_searching => 'Wyszukiwanie urządzeń USB...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Błąd połączenia USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Skanowanie urządzeń...';
 
@@ -278,23 +143,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get scanner_scan => 'Przeskanuj';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth jest wyłączony';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Prosimy włączyć Bluetooth, aby przeskanować urządzenia.';
-
-  @override
-  String get scanner_chromeRequired => 'Wymagana przeglądarka Chrome';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Ta aplikacja internetowa wymaga przeglądarki Google Chrome lub opartej na Chromium do obsługi Bluetooth.';
-
-  @override
-  String get scanner_enableBluetooth => 'Włącz Bluetooth';
-
   @override
   String get device_quickSwitch => 'Szybka zmiana';
 
@@ -377,13 +225,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get settings_longitude => 'Długość';
 
-  @override
-  String get settings_contactSettings => 'Ustawienia kontaktowe';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Ustawienia dotyczące sposobu dodawania kontaktów';
-
   @override
   String get settings_privacyMode => 'Tryb Prywatny';
 
@@ -472,10 +313,6 @@ class AppLocalizationsPl extends AppLocalizations {
   String get settings_aboutDescription =>
       'Otwarty kod źródłowy klient Flutter dla urządzeń do sieci mesh LoRa MeshCore.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Dane wysokościowe LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Imię';
 
@@ -500,6 +337,15 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get settings_presets => 'Preset';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Częstotliwość (MHz)';
 
@@ -529,15 +375,10 @@ class AppLocalizationsPl extends AppLocalizations {
   String get settings_txPowerInvalid => 'Nieprawidłowa moc TX (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Powtórzenie: Niezależne od sieci';
+  String get settings_longRange => 'Długi zasięg';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Pozwól temu urządzeniu powtarzać pakiety danych dla innych urządzeń.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Powtórka poza siecią wymaga częstotliwości 433, 869 lub 918 MHz.';
+  String get settings_fastSpeed => 'Szybka prędkość';
 
   @override
   String settings_error(String message) {
@@ -613,13 +454,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ukraińska';
 
-  @override
-  String get appSettings_enableMessageTracing => 'Włącz śledzenie wiadomości';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Pokaż szczegółowe metadane trasowania i czasu dla wiadomości';
-
   @override
   String get appSettings_notifications => 'Powiadomienia';
 
@@ -781,15 +615,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Bufor Map Offline';
 
-  @override
-  String get appSettings_unitsTitle => 'Jednostki';
-
-  @override
-  String get appSettings_unitsMetric => 'Metryczne (m / km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperialne (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Nie zaznaczono żadnej powierzchni.';
 
@@ -827,35 +652,7 @@ class AppLocalizationsPl extends AppLocalizations {
       'Kontakty będą wyświetlane, gdy urządzenia reklamują się.';
 
   @override
-  String get contacts_unread => 'Nieprzeczytane';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Wyszukaj kontakty...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Wyszukaj kontakty...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Wyszukaj $number$str ulubione...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Wyszukaj $number$str Użytkowników...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Wyszukaj $number$str powtórników...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Wyszukaj $number$str serwerów Room...';
-  }
+  String get contacts_searchContacts => 'Wyszukaj kontakty...';
 
   @override
   String get contacts_noUnreadContacts => 'Brak nieprzeczytanych kontaktów';
@@ -981,12 +778,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get channels_editChannel => 'Edytuj kanał';
 
-  @override
-  String get channels_muteChannel => 'Wycisz kanał';
-
-  @override
-  String get channels_unmuteChannel => 'Wyłącz wyciszenie kanału';
-
   @override
   String get channels_deleteChannel => 'Usuń kanał';
 
@@ -995,11 +786,6 @@ class AppLocalizationsPl extends AppLocalizations {
     return 'Usuń \"$name\"? Nie można tego cofnąć.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Nie udało się usunąć kanału \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Kanał \"$name\" usunięto';
@@ -1287,9 +1073,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Zarządzanie ścieżkami';
 
-  @override
-  String get chat_ShowAllPaths => 'Pokaż wszystkie ścieżki';
-
   @override
   String get chat_routingMode => 'Tryb routingu';
 
@@ -1449,12 +1232,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get map_title => 'Mapa węzłów';
 
-  @override
-  String get map_lineOfSight => 'Linia wzroku';
-
-  @override
-  String get map_losScreenTitle => 'Linia wzroku';
-
   @override
   String get map_noNodesWithLocation => 'Brak węzłów z danymi lokalizacyjnymi';
 
@@ -1512,9 +1289,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Udostępnij znacznik tutaj';
 
-  @override
-  String get map_setAsMyLocation => 'Ustaw jako moje lokalizację';
-
   @override
   String get map_pinLabel => 'Oznacz etykietę';
 
@@ -1575,16 +1349,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Pokaż współdzielone znaki.';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Wyświetl lokalizacje zgadanych węzłów';
-
-  @override
-  String get map_showDiscoveryContacts => 'Pokaż kontakty odkrywania';
-
-  @override
-  String get map_guessedLocation => 'Wydana lokalizacja';
-
   @override
   String get map_lastSeenTime => 'Ostatni raz widiany';
 
@@ -1597,18 +1361,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Zarządzaj Powtórzami';
 
-  @override
-  String get map_tapToAdd => 'Kliknij na węzły, aby dodać je do ścieżki.';
-
-  @override
-  String get map_runTrace => 'Uruchom ślad ścieżki';
-
-  @override
-  String get map_removeLast => 'Usuń ostatni';
-
-  @override
-  String get map_pathTraceCancelled => 'Śledzenie ścieżki anulowano.';
-
   @override
   String get mapCache_title => 'Bufor Map Offline';
 
@@ -1906,10 +1658,10 @@ class AppLocalizationsPl extends AppLocalizations {
   String get repeater_cliSubtitle => 'Wyślij polecenia do powielacza';
 
   @override
-  String get repeater_neighbors => 'Sąsiedzi';
+  String get repeater_neighbours => 'Sąsiedzi';
 
   @override
-  String get repeater_neighborsSubtitle =>
+  String get repeater_neighboursSubtitle =>
       'Wyświetl sąsiedztwo zerowych hopów.';
 
   @override
@@ -2605,7 +2357,7 @@ class AppLocalizationsPl extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Powtarzacze Sąsiedzi';
+  String get neighbors_repeatersNeighbours => 'Powtarzacze Sąsiedzi';
 
   @override
   String get neighbors_noData => 'Brak danych dotyczących sąsiadów.';
@@ -2914,15 +2666,6 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get listFilter_all => 'Wszystko';
 
-  @override
-  String get listFilter_favorites => 'Ulubione';
-
-  @override
-  String get listFilter_addToFavorites => 'Dodaj do ulubionych';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Usuń z ulubionych';
-
   @override
   String get listFilter_users => 'Użytkownicy';
 
@@ -2954,147 +2697,6 @@ class AppLocalizationsPl extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Jeden lub więcej z chmieli nie ma określonej lokalizacji!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Wyczyść ścieżkę';
-
-  @override
-  String get losSelectStartEnd => 'Wybierz węzły początkowe i końcowe dla LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Sprawdzenie pola widzenia nie powiodło się: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Wyczyść wszystkie punkty';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Uruchom LOS, aby wyświetlić profil wysokości';
-
-  @override
-  String get losMenuTitle => 'Menu LOS';
-
-  @override
-  String get losMenuSubtitle =>
-      'Stuknij węzły lub naciśnij i przytrzymaj mapę, aby uzyskać niestandardowe punkty';
-
-  @override
-  String get losShowDisplayNodes => 'Pokaż węzły wyświetlające';
-
-  @override
-  String get losCustomPoints => 'Punkty niestandardowe';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Niestandardowe $index';
-  }
-
-  @override
-  String get losPointA => 'Punkt A';
-
-  @override
-  String get losPointB => 'Punkt B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antena A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antena B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Uruchom LOS-a';
-
-  @override
-  String get losNoElevationData => 'Brak danych o wysokości';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, czysty LOS, minimalny prześwit $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, zablokowane przez $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: sprawdzam...';
-
-  @override
-  String get losStatusNoData => 'LOS: brak danych';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total jasne, $blocked zablokowane, $unknown nieznane';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Dane dotyczące wysokości są niedostępne dla jednej lub większej liczby próbek.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Nieprawidłowe dane punktów/wysokości do obliczenia LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Zmień nazwę punktu niestandardowego';
-
-  @override
-  String get losPointName => 'Nazwa punktu';
-
-  @override
-  String get losShowPanelTooltip => 'Pokaż panel LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Ukryj panel LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Dane dotyczące wysokości: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Horyzont radiowy';
-
-  @override
-  String get losLegendLosBeam => 'Linia widoczności';
-
-  @override
-  String get losLegendTerrain => 'Teren';
-
-  @override
-  String get losFrequencyLabel => 'Częstotliwość';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Zobacz szczegóły obliczenia';
-
-  @override
-  String get losFrequencyDialogTitle => 'Obliczanie horyzontu radiowego';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Zaczynając od k=$baselineK przy $baselineFreq MHz, obliczenia korygują współczynnik k dla bieżącego pasma $frequencyMHz MHz, które definiuje zakrzywiony limit horyzontu radiowego.';
-  }
-
   @override
   String get contacts_pathTrace => 'Śledzenie Ścieżek';
 
@@ -3272,88 +2874,4 @@ class AppLocalizationsPl extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'Eksport danych mapy GPX meshcore-open';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Nadajniki w pobliżu';
-
-  @override
-  String get snrIndicator_lastSeen => 'Ostatnio widziany';
-
-  @override
-  String get contactsSettings_title => 'Ustawienia kontaktów';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Automatyczne odnajdywanie';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Inne ustawienia związane z kontaktami';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Automatycznie dodaj użytkowników';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Pozwól towarzyszowi automatycznie dodawać znalezione użytkowników.';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Automatyczne dodawanie powtarzalników';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Zezwól na automatyczne dodawanie odkrytych repeaterów przez towarzysza.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Automatycznie dodaj serwery pokojowe';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Zezwól towarzyszowi na automatyczne dodawanie znalezionych serwerów pokojowych.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Automatycznie dodaj czujniki';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Zezwól towarzyszowi na automatyczne dodawanie wykrytych czujników.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Nadpisz najstarszy';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Gdy lista kontaktów jest pełna, najstarszy nieulubiony kontakt zostanie zastąpiony.';
-
-  @override
-  String get discoveredContacts_Title => 'Odkryte Kontakty';
-
-  @override
-  String get discoveredContacts_noMatching => 'Brak pasujących kontaktów';
-
-  @override
-  String get discoveredContacts_searchHint => 'Wyszukaj odkryte kontakty';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Kontakt dodany';
-
-  @override
-  String get discoveredContacts_addContact => 'Dodaj kontakt';
-
-  @override
-  String get discoveredContacts_copyContact => 'Kopiuj kontakt do schowka';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Usuń kontakt';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Usuń wszystkie odkryte kontakty';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Czy na pewno chcesz usunąć wszystkie znalezione kontakty?';
 }

lib/l10n/app_localizations_pt.dart

@@ -38,9 +38,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get common_delete => 'Excluir';
 
-  @override
-  String get common_deleteAll => 'Excluir Tudo';
-
   @override
   String get common_close => 'Fechar';
 
@@ -111,136 +108,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Estabelecer conexão via TCP';
-
-  @override
-  String get tcpHostLabel => 'Endereço IP';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Porta';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Insira o endereço final e conecte-se.';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Conectando a $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'É necessário fornecer um endereço IP.';
-
-  @override
-  String get tcpErrorPortInvalid =>
-      'O valor do porto deve estar entre 1 e 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'O protocolo TCP não é suportado nesta plataforma.';
-
-  @override
-  String get tcpErrorTimedOut => 'A conexão TCP expirou.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Falha na conexão TCP: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Conecte via USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Selecione um dispositivo serial detectado e conecte-o diretamente ao seu nó MeshCore.';
-
-  @override
-  String get usbScreenStatus => 'Selecione um dispositivo USB';
-
-  @override
-  String get usbScreenNote =>
-      'A comunicação serial via USB está ativa em dispositivos Android e plataformas de desktop compatíveis.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Nenhum dispositivo USB encontrado. Conecte um e atualize.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'A permissão para acesso via USB foi negada.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'O dispositivo USB selecionado não está mais disponível.';
-
-  @override
-  String get usbErrorInvalidPort => 'Selecione um dispositivo USB válido.';
-
-  @override
-  String get usbErrorBusy =>
-      'Já existe uma solicitação de conexão USB em andamento.';
-
-  @override
-  String get usbErrorNotConnected => 'Não há nenhum dispositivo USB conectado.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Não foi possível abrir o dispositivo USB selecionado.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Não foi possível conectar ao dispositivo USB selecionado.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'A comunicação serial via USB não é suportada nesta plataforma.';
-
-  @override
-  String get usbErrorAlreadyActive => 'A conexão USB já está ativa.';
-
-  @override
-  String get usbErrorNoDeviceSelected =>
-      'Nenhum dispositivo USB foi selecionado.';
-
-  @override
-  String get usbErrorPortClosed => 'A conexão USB não está ativa.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'A conexão expirou. Verifique se o dispositivo possui o firmware USB Companion.';
-
-  @override
-  String get usbFallbackDeviceName => 'Dispositivo de Serial para a Web';
-
-  @override
-  String get usbStatus_notConnected => 'Selecione um dispositivo USB';
-
-  @override
-  String get usbStatus_connecting => 'Conectando ao dispositivo USB...';
-
-  @override
-  String get usbStatus_searching => 'Procurando por dispositivos USB...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Falha na conexão USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Procurando por dispositivos...';
 
@@ -276,23 +143,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get scanner_scan => 'Digitalizar';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth está desativado';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Por favor, ative o Bluetooth para escanear por dispositivos.';
-
-  @override
-  String get scanner_chromeRequired => 'Navegador Chrome necessário';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Esta aplicação web requer o Google Chrome ou um navegador baseado no Chromium para suporte de Bluetooth.';
-
-  @override
-  String get scanner_enableBluetooth => 'Ative o Bluetooth';
-
   @override
   String get device_quickSwitch => 'Mudar rapidamente';
 
@@ -374,13 +224,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get settings_longitude => 'Longitude';
 
-  @override
-  String get settings_contactSettings => 'Configurações de Contato';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Configurações para como os contatos são adicionados';
-
   @override
   String get settings_privacyMode => 'Modo de Privacidade';
 
@@ -471,10 +314,6 @@ class AppLocalizationsPt extends AppLocalizations {
   String get settings_aboutDescription =>
       'Um cliente Flutter de código aberto para dispositivos de rede mesh LoRa Core da MeshCore.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Dados de elevação LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Nome';
 
@@ -499,6 +338,15 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get settings_presets => 'Presets';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frequência (MHz)';
 
@@ -527,15 +375,10 @@ class AppLocalizationsPt extends AppLocalizations {
   String get settings_txPowerInvalid => 'Potência de TX inválida (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Repetição sem rede';
+  String get settings_longRange => 'Alcance Longo';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Permita que este dispositivo repita pacotes de rede para outros dispositivos.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'A repetição fora da rede requer frequências de 433, 869 ou 918 MHz.';
+  String get settings_fastSpeed => 'Velocidade Rápida';
 
   @override
   String settings_error(String message) {
@@ -611,14 +454,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ucraniano';
 
-  @override
-  String get appSettings_enableMessageTracing =>
-      'Ativar rastreamento de mensagens';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Mostrar metadados detalhados de roteamento e tempo para as mensagens';
-
   @override
   String get appSettings_notifications => 'Notificações';
 
@@ -779,15 +614,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Cache de Mapa Offline';
 
-  @override
-  String get appSettings_unitsTitle => 'Unidades';
-
-  @override
-  String get appSettings_unitsMetric => 'Métrico (m/km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperial (ft/mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Nenhuma área selecionada';
 
@@ -826,35 +652,7 @@ class AppLocalizationsPt extends AppLocalizations {
       'Os contatos serão exibidos quando os dispositivos anunciarem.';
 
   @override
-  String get contacts_unread => 'Não lido';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Pesquisar Contatos...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Pesquisar contatos...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Pesquisar $number$str Favoritos...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Pesquisar $number$str Usuários...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Pesquisar $number$str Repetidores...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Pesquisar $number$str servidores de sala...';
-  }
+  String get contacts_searchContacts => 'Pesquisar contatos...';
 
   @override
   String get contacts_noUnreadContacts => 'Sem contatos não lidos.';
@@ -980,12 +778,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get channels_editChannel => 'Editar canal';
 
-  @override
-  String get channels_muteChannel => 'Silenciar canal';
-
-  @override
-  String get channels_unmuteChannel => 'Ativar canal';
-
   @override
   String get channels_deleteChannel => 'Excluir canal';
 
@@ -994,11 +786,6 @@ class AppLocalizationsPt extends AppLocalizations {
     return 'Excluir \"$name\"? Não pode ser desfeito.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Falha ao excluir o canal \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Canal \"$name\" excluído';
@@ -1286,9 +1073,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Gerenciamento de Caminhos';
 
-  @override
-  String get chat_ShowAllPaths => 'Mostrar todos os caminhos';
-
   @override
   String get chat_routingMode => 'Modo de roteamento';
 
@@ -1447,12 +1231,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get map_title => 'Mapa de Nós';
 
-  @override
-  String get map_lineOfSight => 'Linha de visão';
-
-  @override
-  String get map_losScreenTitle => 'Linha de visão';
-
   @override
   String get map_noNodesWithLocation =>
       'Não existem nós com dados de localização.';
@@ -1511,9 +1289,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Compartilhar marcador aqui';
 
-  @override
-  String get map_setAsMyLocation => 'Defina minha localização';
-
   @override
   String get map_pinLabel => 'Rótulo de marcador';
 
@@ -1574,16 +1349,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Mostrar marcadores compartilhados';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Mostrar as localizações dos nós estimados';
-
-  @override
-  String get map_showDiscoveryContacts => 'Mostrar Contatos de Descoberta';
-
-  @override
-  String get map_guessedLocation => 'Localização estimada';
-
   @override
   String get map_lastSeenTime => 'Último Tempo de Visualização';
 
@@ -1596,18 +1361,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Gerenciar Repetidor';
 
-  @override
-  String get map_tapToAdd => 'Toque nos nós para adicioná-los ao caminho.';
-
-  @override
-  String get map_runTrace => 'Executar Traçado de Caminho';
-
-  @override
-  String get map_removeLast => 'Remover Último';
-
-  @override
-  String get map_pathTraceCancelled => 'Rastreamento de caminho cancelado.';
-
   @override
   String get mapCache_title => 'Cache de Mapa Offline';
 
@@ -1903,10 +1656,11 @@ class AppLocalizationsPt extends AppLocalizations {
   String get repeater_cliSubtitle => 'Enviar comandos ao repetidor';
 
   @override
-  String get repeater_neighbors => 'Vizinhos';
+  String get repeater_neighbours => 'Vizinhos';
 
   @override
-  String get repeater_neighborsSubtitle => 'Visualizar vizinhos de salto zero.';
+  String get repeater_neighboursSubtitle =>
+      'Visualizar vizinhos de salto zero.';
 
   @override
   String get repeater_settings => 'Configurações';
@@ -2605,7 +2359,7 @@ class AppLocalizationsPt extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Repetidores Vizinhos';
+  String get neighbors_repeatersNeighbours => 'Repetidores Vizinhos';
 
   @override
   String get neighbors_noData => 'Não estão disponíveis dados de vizinhos.';
@@ -2915,15 +2669,6 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get listFilter_all => 'Tudo';
 
-  @override
-  String get listFilter_favorites => 'Favoritos';
-
-  @override
-  String get listFilter_addToFavorites => 'Adicionar aos favoritos';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Remover da lista de favoritos';
-
   @override
   String get listFilter_users => 'Usuários';
 
@@ -2955,147 +2700,6 @@ class AppLocalizationsPt extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Um ou mais dos lúpulos estão sem localização!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Limpar caminho';
-
-  @override
-  String get losSelectStartEnd => 'Selecione nós iniciais e finais para LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Falha na verificação da linha de visão: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Limpe todos os pontos';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Execute o LOS para visualizar o perfil de elevação';
-
-  @override
-  String get losMenuTitle => 'Menu LOS';
-
-  @override
-  String get losMenuSubtitle =>
-      'Toque nos nós ou mantenha pressionado o mapa para obter pontos personalizados';
-
-  @override
-  String get losShowDisplayNodes => 'Mostrar nós de exibição';
-
-  @override
-  String get losCustomPoints => 'Pontos personalizados';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return '$index personalizado';
-  }
-
-  @override
-  String get losPointA => 'Ponto A';
-
-  @override
-  String get losPointB => 'Ponto B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antena A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antena B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Executar LOS';
-
-  @override
-  String get losNoElevationData => 'Sem dados de elevação';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, limpar LOS, liberação mínima $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, bloqueado por $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: verificando...';
-
-  @override
-  String get losStatusNoData => 'LOS: sem dados';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total limpo, $blocked bloqueado, $unknown desconhecido';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Dados de elevação indisponíveis para uma ou mais amostras.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Dados de pontos/elevação inválidos para cálculo de LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Renomear ponto personalizado';
-
-  @override
-  String get losPointName => 'Nome do ponto';
-
-  @override
-  String get losShowPanelTooltip => 'Mostrar painel LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Ocultar painel LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Dados de elevação: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Horizonte de rádio';
-
-  @override
-  String get losLegendLosBeam => 'Linha de visada';
-
-  @override
-  String get losLegendTerrain => 'Terreno';
-
-  @override
-  String get losFrequencyLabel => 'Frequência';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Ver detalhes do cálculo';
-
-  @override
-  String get losFrequencyDialogTitle => 'Cálculo do horizonte de rádio';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Começando em k=$baselineK em $baselineFreq MHz, o cálculo ajusta o fator k para a banda atual de $frequencyMHz MHz, que define o limite do horizonte de rádio curvo.';
-  }
-
   @override
   String get contacts_pathTrace => 'Traçado de Caminho';
 
@@ -3265,90 +2869,4 @@ class AppLocalizationsPt extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open exportação de dados de mapa GPX';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Repetidores Próximos';
-
-  @override
-  String get snrIndicator_lastSeen => 'Visto pela última vez';
-
-  @override
-  String get contactsSettings_title => 'Configurações de contatos';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Descoberta Automática';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Outras configurações relacionadas a contatos';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Adicionar usuários automaticamente';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Permitir que o companheiro adicione automaticamente os usuários descobertos.';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Adicionar repetidores automaticamente';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Permitir que o companheiro adicione automaticamente os repetidores descobertos.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Adicionar automaticamente servidores de sala';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Permitir que o companheiro adicione automaticamente os servidores de salas descobertos.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Adicionar sensores automaticamente';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Permitir que o companheiro adicione automaticamente sensores descobertos.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle =>
-      'Sobrescrever o Mais Antigo';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Quando a lista de contatos estiver cheia, o contato mais antigo não favoritado será substituído.';
-
-  @override
-  String get discoveredContacts_Title => 'Contatos Descobertos';
-
-  @override
-  String get discoveredContacts_noMatching => 'Nenhum contato correspondente';
-
-  @override
-  String get discoveredContacts_searchHint => 'Pesquisar contatos descobertos';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Contato adicionado';
-
-  @override
-  String get discoveredContacts_addContact => 'Adicionar Contato';
-
-  @override
-  String get discoveredContacts_copyContact =>
-      'Copiar Contato para a área de transferência';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Excluir Contato';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Excluir Todos os Contatos Descobertos';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Tem certeza de que deseja excluir todos os contatos descobertos?';
 }

lib/l10n/app_localizations_ru.dart

@@ -38,9 +38,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get common_delete => 'Удалить';
 
-  @override
-  String get common_deleteAll => 'Удалить все';
-
   @override
   String get common_close => 'Закрыть';
 
@@ -111,137 +108,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Установить соединение по протоколу TCP';
-
-  @override
-  String get tcpHostLabel => 'IP-адрес';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Порт';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Введите адрес и подключитесь.';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Подключение к $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Необходимо указать IP-адрес.';
-
-  @override
-  String get tcpErrorPortInvalid =>
-      'Порт должен находиться в диапазоне от 1 до 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Протокол TCP не поддерживается на этой платформе.';
-
-  @override
-  String get tcpErrorTimedOut => 'Соединение TCP не удалось установить.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Не удалось установить соединение TCP: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Подключение через USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Выберите обнаруженное устройство с последовательным интерфейсом и подключите его напрямую к вашему узлу MeshCore.';
-
-  @override
-  String get usbScreenStatus => 'Выберите USB-устройство';
-
-  @override
-  String get usbScreenNote =>
-      'USB-серийный порт активен на поддерживаемых устройствах Android и на настольных платформах.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Не обнаружено устройств USB. Подключите одно из них и обновите список.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'Запрос на доступ через USB был отклонен.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Выбранное USB-устройство больше недоступно.';
-
-  @override
-  String get usbErrorInvalidPort => 'Выберите действительное USB-устройство.';
-
-  @override
-  String get usbErrorBusy =>
-      'Еще одно запрошенное соединение через USB уже находится в процессе.';
-
-  @override
-  String get usbErrorNotConnected => 'Ни одно USB-устройство не подключено.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Не удалось открыть выбранное USB-устройство.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Не удалось установить соединение с выбранным USB-устройством.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'Поддержка последовательного USB отсутствует на данной платформе.';
-
-  @override
-  String get usbErrorAlreadyActive => 'USB-соединение уже установлено.';
-
-  @override
-  String get usbErrorNoDeviceSelected =>
-      'Не было выбрано ни одно устройство USB.';
-
-  @override
-  String get usbErrorPortClosed => 'USB-соединение не установлено.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Соединение не установлено. Убедитесь, что устройство имеет установленное программное обеспечение USB Companion.';
-
-  @override
-  String get usbFallbackDeviceName =>
-      'Устройство для последовательного подключения к сети';
-
-  @override
-  String get usbStatus_notConnected => 'Выберите USB-устройство';
-
-  @override
-  String get usbStatus_connecting => 'Подключение к USB-устройству...';
-
-  @override
-  String get usbStatus_searching => 'Поиск USB-устройств...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Не удалось установить соединение через USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Поиск устройств...';
 
@@ -276,23 +142,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get scanner_scan => 'Сканирование';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth выключен';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Пожалуйста, включите Bluetooth, чтобы найти устройства.';
-
-  @override
-  String get scanner_chromeRequired => 'Требуется браузер Chrome';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Для поддержки Bluetooth в этом веб-приложении требуется Google Chrome или браузер на базе Chromium.';
-
-  @override
-  String get scanner_enableBluetooth => 'Включите Bluetooth';
-
   @override
   String get device_quickSwitch => 'Быстрое переключение';
 
@@ -373,13 +222,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get settings_longitude => 'Долгота';
 
-  @override
-  String get settings_contactSettings => 'Настройки контактов';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Настройки добавления контактов';
-
   @override
   String get settings_privacyMode => 'Режим конфиденциальности';
 
@@ -469,10 +311,6 @@ class AppLocalizationsRu extends AppLocalizations {
   String get settings_aboutDescription =>
       'Открытое клиентское приложение на Flutter для устройств MeshCore с LoRa-сетями.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Данные о высоте LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Имя';
 
@@ -497,6 +335,15 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get settings_presets => 'Пресеты';
 
+  @override
+  String get settings_preset915Mhz => '915 МГц';
+
+  @override
+  String get settings_preset868Mhz => '868 МГц';
+
+  @override
+  String get settings_preset433Mhz => '433 МГц';
+
   @override
   String get settings_frequency => 'Частота (МГц)';
 
@@ -526,15 +373,10 @@ class AppLocalizationsRu extends AppLocalizations {
       'Недопустимая мощность передачи (0–22 дБм)';
 
   @override
-  String get settings_clientRepeat => 'Повторение \"вне сети\"';
+  String get settings_longRange => 'Дальний радиус';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Позвольте этому устройству повторять пакеты данных для других устройств.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Для работы в режиме \"без подключения к сети\" требуется частота 433, 869 или 918 МГц.';
+  String get settings_fastSpeed => 'Высокая скорость';
 
   @override
   String settings_error(String message) {
@@ -610,14 +452,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Українська';
 
-  @override
-  String get appSettings_enableMessageTracing =>
-      'Включить трассировку сообщений';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Показывать подробные метаданные о маршрутизации и времени для сообщений';
-
   @override
   String get appSettings_notifications => 'Уведомления';
 
@@ -780,15 +614,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Кэш офлайн-карты';
 
-  @override
-  String get appSettings_unitsTitle => 'Единицы';
-
-  @override
-  String get appSettings_unitsMetric => 'Метрическая (м/км)';
-
-  @override
-  String get appSettings_unitsImperial => 'Имперская (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Область не выбрана';
 
@@ -826,35 +651,7 @@ class AppLocalizationsRu extends AppLocalizations {
       'Контакты появятся, когда устройства начнут рассылать оповещения';
 
   @override
-  String get contacts_unread => 'Непрочитанное';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Поиск контактов...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Поиск контактов...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Поиск $number$str избранного...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Поиск $number$str пользователей...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Поиск $number$str ретрансляторов...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Поиск $number$str серверов комнат...';
-  }
+  String get contacts_searchContacts => 'Поиск контактов...';
 
   @override
   String get contacts_noUnreadContacts => 'Нет непрочитанных контактов';
@@ -979,12 +776,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get channels_editChannel => 'Изменить канал';
 
-  @override
-  String get channels_muteChannel => 'Отключить уведомления канала';
-
-  @override
-  String get channels_unmuteChannel => 'Включить уведомления канала';
-
   @override
   String get channels_deleteChannel => 'Удалить канал';
 
@@ -993,11 +784,6 @@ class AppLocalizationsRu extends AppLocalizations {
     return 'Удалить \"$name\"? Это действие нельзя отменить.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Не удалось удалить канал $name.';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Канал \"$name\" удалён';
@@ -1285,9 +1071,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Управление маршрутами';
 
-  @override
-  String get chat_ShowAllPaths => 'Показать все пути';
-
   @override
   String get chat_routingMode => 'Режим маршрутизации';
 
@@ -1450,12 +1233,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get map_title => 'Карта нод';
 
-  @override
-  String get map_lineOfSight => 'Линия видимости';
-
-  @override
-  String get map_losScreenTitle => 'Линия видимости';
-
   @override
   String get map_noNodesWithLocation => 'Нет нод с данными о местоположении';
 
@@ -1513,9 +1290,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Поделиться меткой здесь';
 
-  @override
-  String get map_setAsMyLocation => 'Установить мое местоположение';
-
   @override
   String get map_pinLabel => 'Метка';
 
@@ -1576,16 +1350,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Показывать общие метки';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Отобразить предполагаемые места расположения узлов';
-
-  @override
-  String get map_showDiscoveryContacts => 'Показать контакты Discovery';
-
-  @override
-  String get map_guessedLocation => 'Угаданное место';
-
   @override
   String get map_lastSeenTime => 'Время последнего появления';
 
@@ -1598,18 +1362,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Управление репитером';
 
-  @override
-  String get map_tapToAdd => 'Нажимайте на узлы, чтобы добавить их в путь.';
-
-  @override
-  String get map_runTrace => 'Запустить трассировку пути';
-
-  @override
-  String get map_removeLast => 'Удалить последний';
-
-  @override
-  String get map_pathTraceCancelled => 'Отмена трассировки пути';
-
   @override
   String get mapCache_title => 'Кэш офлайн-карты';
 
@@ -1906,10 +1658,10 @@ class AppLocalizationsRu extends AppLocalizations {
   String get repeater_cliSubtitle => 'Отправка команд репитеру';
 
   @override
-  String get repeater_neighbors => 'Соседи';
+  String get repeater_neighbours => 'Соседи';
 
   @override
-  String get repeater_neighborsSubtitle => 'Просмотр соседей на нулевом хопе.';
+  String get repeater_neighboursSubtitle => 'Просмотр соседей на нулевом хопе.';
 
   @override
   String get repeater_settings => 'Настройки';
@@ -2609,7 +2361,7 @@ class AppLocalizationsRu extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Соседи репитеров';
+  String get neighbors_repeatersNeighbours => 'Соседи репитеров';
 
   @override
   String get neighbors_noData => 'Данные о соседях недоступны.';
@@ -2919,15 +2671,6 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get listFilter_all => 'Все';
 
-  @override
-  String get listFilter_favorites => 'Избранное';
-
-  @override
-  String get listFilter_addToFavorites => 'Добавить в избранное';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Удалить из избранного';
-
   @override
   String get listFilter_users => 'Пользователи';
 
@@ -2959,147 +2702,6 @@ class AppLocalizationsRu extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Одному или нескольким хмелям не указано местоположение!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Очистить путь';
-
-  @override
-  String get losSelectStartEnd => 'Выберите начальный и конечный узлы для LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Проверка прямой видимости не удалась: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Очистить все точки';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Запустите LOS, чтобы просмотреть профиль высот.';
-
-  @override
-  String get losMenuTitle => 'ЛОС Меню';
-
-  @override
-  String get losMenuSubtitle =>
-      'Коснитесь узлов или нажмите и удерживайте карту для выбора пользовательских точек.';
-
-  @override
-  String get losShowDisplayNodes => 'Показать узлы отображения';
-
-  @override
-  String get losCustomPoints => 'Пользовательские точки';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Пользовательский $index';
-  }
-
-  @override
-  String get losPointA => 'Точка А';
-
-  @override
-  String get losPointB => 'Точка Б';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Антенна А: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Антенна Б: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Запустить ЛОС';
-
-  @override
-  String get losNoElevationData => 'Нет данных о высоте';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, свободная зона видимости, минимальный зазор $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, заблокирован $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'ЛОС: проверяю...';
-
-  @override
-  String get losStatusNoData => 'ЛОС: нет данных';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total очищено, $blocked заблокировано, $unknown неизвестно.';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Данные о высоте недоступны для одного или нескольких образцов.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Неверные данные о точках/высоте для расчета LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Переименовать пользовательскую точку';
-
-  @override
-  String get losPointName => 'Имя точки';
-
-  @override
-  String get losShowPanelTooltip => 'Показать панель LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Скрыть панель LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Данные о высоте: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Радиогоризонт';
-
-  @override
-  String get losLegendLosBeam => 'Линия прямой видимости';
-
-  @override
-  String get losLegendTerrain => 'Рельеф';
-
-  @override
-  String get losFrequencyLabel => 'Частота';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Просмотреть детали расчёта';
-
-  @override
-  String get losFrequencyDialogTitle => 'Расчёт радиогоризонта';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Начиная с k=$baselineK на частоте $baselineFreq МГц, расчет корректирует коэффициент k для текущего диапазона $frequencyMHz МГц, который определяет изогнутую границу радиогоризонта.';
-  }
-
   @override
   String get contacts_pathTrace => 'Трассировка пути';
 
@@ -3278,90 +2880,4 @@ class AppLocalizationsRu extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open экспорт данных карты GPX';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Ближайшие ретрансляторы';
-
-  @override
-  String get snrIndicator_lastSeen => 'Последний раз видели';
-
-  @override
-  String get contactsSettings_title => 'Настройки контактов';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Автоматическое обнаружение';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Другие настройки, связанные с контактами';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Автоматически добавлять пользователей';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Разрешить компаньону автоматически добавлять обнаруженных пользователей';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Автоматически добавлять ретрансляторы';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Разрешить спутнику автоматически добавлять обнаруженные ретрансляторы';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Автоматически добавлять серверы комнат';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Разрешить компаньону автоматически добавлять обнаруженные сервера комнат.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Автоматически добавлять датчики';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Разрешить компаньону автоматически добавлять обнаруженные датчики';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle =>
-      'Перезаписать самое старое';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Когда список контактов заполнен, будет заменен самый старый контакт, который не находится в избранном.';
-
-  @override
-  String get discoveredContacts_Title => 'Обнаруженные контакты';
-
-  @override
-  String get discoveredContacts_noMatching => 'Нет совпадающих контактов';
-
-  @override
-  String get discoveredContacts_searchHint => 'Найденные контакты поиска';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Контакт добавлен';
-
-  @override
-  String get discoveredContacts_addContact => 'Добавить контакт';
-
-  @override
-  String get discoveredContacts_copyContact =>
-      'Копировать контакт в буфер обмена';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Удалить контакт';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Удалить Все Обнаруженные Контакты';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Вы уверены, что хотите удалить все обнаруженные контакты?';
 }

lib/l10n/app_localizations_sk.dart

@@ -38,9 +38,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get common_delete => 'Odstrániť';
 
-  @override
-  String get common_deleteAll => 'Zmazať všetko';
-
   @override
   String get common_close => 'Zavrieť';
 
@@ -111,135 +108,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Spojte sa pomocou protokolu TCP';
-
-  @override
-  String get tcpHostLabel => 'IP adresa';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Port';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Zadajte cieľovú adresu a pripojte sa.';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Pripojenie k $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Je potrebné zadať IP adresu.';
-
-  @override
-  String get tcpErrorPortInvalid => 'Číslo portu musí byť medzi 1 a 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Prevoz prostredníctvom protokolu TCP nie je na tejto platforme podporovaný.';
-
-  @override
-  String get tcpErrorTimedOut => 'Pripojenie TCP vypršalo.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Neúspešné vytvorenie TCP spojenia: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Pripojte cez USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Vyberte detekovaný sériový zariadenie a pripojte ho priamo k vašej MeshCore uzlu.';
-
-  @override
-  String get usbScreenStatus => 'Vyberte USB zariadenie';
-
-  @override
-  String get usbScreenNote =>
-      'USB sériová komunikácia je aktívna na podporovaných zariadeniach s Androidom a na desktopových platformách.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Nenašli sa žiadne USB zariadenia. Pripojte jedno a obnovte.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'Žiadosť o prístup cez USB bola zamietnutá.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Vybrané USB zariadenie už nie je dostupné.';
-
-  @override
-  String get usbErrorInvalidPort => 'Vyberte platné USB zariadenie.';
-
-  @override
-  String get usbErrorBusy =>
-      'Ďalšia požiadavka na pripojenie cez USB je aktuálne v procese.';
-
-  @override
-  String get usbErrorNotConnected => 'Nie je pripojené žiadne USB zariadenie.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Nepodarilo sa otvoriť vybrané USB zariadenie.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Nepodarilo sa sa sa pripojiť k vybranému USB zariadeniu.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'Podpora USB sériového rozhrania nie je na tejto platforme dostupná.';
-
-  @override
-  String get usbErrorAlreadyActive => 'Pripojenie cez USB je už aktivované.';
-
-  @override
-  String get usbErrorNoDeviceSelected =>
-      'Nebolo vybrané žiadne USB zariadenie.';
-
-  @override
-  String get usbErrorPortClosed => 'Pripojenie cez USB nie je aktivované.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Pripojenie nebolo úspešné. Uistite sa, že zariadenie má nainštalovaný firmware USB Companion.';
-
-  @override
-  String get usbFallbackDeviceName => 'Webový sériový zariadenie';
-
-  @override
-  String get usbStatus_notConnected => 'Vyberte USB zariadenie';
-
-  @override
-  String get usbStatus_connecting => 'Pripojenie k USB zariadeniu...';
-
-  @override
-  String get usbStatus_searching => 'Hľadanie USB zariadení...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Neúspešné pripojenie cez USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Skrívania zariadení...';
 
@@ -275,23 +143,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get scanner_scan => 'Skončiť';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth je vypnutý';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Prosím, zapnite Bluetooth, aby ste mohli skenovať pre zariadenia.';
-
-  @override
-  String get scanner_chromeRequired => 'Vyžaduje sa prehliadač Chrome';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Táto webová aplikácia vyžaduje Google Chrome alebo prehliadač založený na Chromium pre podporu Bluetooth.';
-
-  @override
-  String get scanner_enableBluetooth => 'Povolte Bluetooth';
-
   @override
   String get device_quickSwitch => 'Rýchle prepínač';
 
@@ -372,13 +223,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get settings_longitude => 'Dĺžka';
 
-  @override
-  String get settings_contactSettings => 'Nastavenia kontaktov';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Nastavenia pre pridávanie kontaktov.';
-
   @override
   String get settings_privacyMode => 'Režim ochrany súkromia';
 
@@ -466,10 +310,6 @@ class AppLocalizationsSk extends AppLocalizations {
   String get settings_aboutDescription =>
       'Otvorený zdrojový Flutter klient pre MeshCore LoRa sieťové zariadenia.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Údaje o nadmorskej výške LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Meno';
 
@@ -494,6 +334,15 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get settings_presets => 'Prednastavenia';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frekvencia (MHz)';
 
@@ -522,15 +371,10 @@ class AppLocalizationsSk extends AppLocalizations {
   String get settings_txPowerInvalid => 'Neplatná hodnota výkonu TX (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Opätovné použitie bez elektrickej siete';
+  String get settings_longRange => 'Dlhý dosah';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Umožnite, aby toto zariadenie opakovávalo siete pre ostatných.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Použitie off-grid systému vyžaduje frekvencie 433, 869 alebo 918 MHz.';
+  String get settings_fastSpeed => 'Rýchla rýchlosť';
 
   @override
   String settings_error(String message) {
@@ -606,13 +450,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ukrajinská';
 
-  @override
-  String get appSettings_enableMessageTracing => 'Povoliť sledovanie správ';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Zobraziť podrobné metadáta o smerovaní a časovaní správ';
-
   @override
   String get appSettings_notifications => 'Upozornenia';
 
@@ -771,15 +608,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Offline Mapa Pamäť';
 
-  @override
-  String get appSettings_unitsTitle => 'Jednotky';
-
-  @override
-  String get appSettings_unitsMetric => 'Metrické (m / km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperiálne (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Neoznačila sa žiadna oblasť';
 
@@ -817,35 +645,7 @@ class AppLocalizationsSk extends AppLocalizations {
       'Kontakty sa zobrazia, keď zariadenia spúšťajú reklamu.';
 
   @override
-  String get contacts_unread => 'Neprečítané';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Hľadať kontakty...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Vyhľadávajte kontakty...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Hľadať $number$str obľúbené...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Hľadať $number$str používateľov...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Hľadať $number$str opakovače...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Hľadaj $number$str serverov miestností...';
-  }
+  String get contacts_searchContacts => 'Vyhľadávajte kontakty...';
 
   @override
   String get contacts_noUnreadContacts => 'Žiadne neprečítané kontakty';
@@ -973,12 +773,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get channels_editChannel => 'Upraviť kanál';
 
-  @override
-  String get channels_muteChannel => 'Stlmiť kanál';
-
-  @override
-  String get channels_unmuteChannel => 'Zrušiť stlmenie kanála';
-
   @override
   String get channels_deleteChannel => 'Odstrániť kanál';
 
@@ -987,11 +781,6 @@ class AppLocalizationsSk extends AppLocalizations {
     return 'Odstrániť \"$name\"? To sa nedá zrušiť.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Kanál \"$name\" sa nepodarilo odstrániť';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Kanál \"$name\" bol odstránený';
@@ -1279,9 +1068,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Správa ciest';
 
-  @override
-  String get chat_ShowAllPaths => 'Zobraziť všetky cesty';
-
   @override
   String get chat_routingMode => 'Režim trasy';
 
@@ -1441,12 +1227,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get map_title => 'Mapa uzlov';
 
-  @override
-  String get map_lineOfSight => 'Line of Sight';
-
-  @override
-  String get map_losScreenTitle => 'Line of Sight';
-
   @override
   String get map_noNodesWithLocation => 'Žiadne uzly s údajmi o polohe';
 
@@ -1504,9 +1284,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Zdieľte značku tu';
 
-  @override
-  String get map_setAsMyLocation => 'Nastavte ako moju polohu';
-
   @override
   String get map_pinLabel => 'Označka upozornenia';
 
@@ -1567,16 +1344,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Zobraziť zdieľané značky';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Zobraziť umiestnenia odhadnutých uzlov';
-
-  @override
-  String get map_showDiscoveryContacts => 'Zobraziť kontakty objavov';
-
-  @override
-  String get map_guessedLocation => 'Odhadnutá lokalita';
-
   @override
   String get map_lastSeenTime => 'Posledný čas sledovania';
 
@@ -1589,18 +1356,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Spravovať Opakovanie';
 
-  @override
-  String get map_tapToAdd => 'Kliknite na uzly, aby ste ich pridali k ceste.';
-
-  @override
-  String get map_runTrace => 'Spustiť trasovaním cesty';
-
-  @override
-  String get map_removeLast => 'Odstrániť posledný';
-
-  @override
-  String get map_pathTraceCancelled => 'Zrušenie stopáže cesty bolo zrušené.';
-
   @override
   String get mapCache_title => 'Offline Mapa Pamäť';
 
@@ -1896,10 +1651,10 @@ class AppLocalizationsSk extends AppLocalizations {
   String get repeater_cliSubtitle => 'Pošlite príkazy opakovaču';
 
   @override
-  String get repeater_neighbors => 'Súsezný';
+  String get repeater_neighbours => 'Súsezný';
 
   @override
-  String get repeater_neighborsSubtitle => 'Zobraziť susedné body bez skokov.';
+  String get repeater_neighboursSubtitle => 'Zobraziť susedné body bez skokov.';
 
   @override
   String get repeater_settings => 'Nastavenia';
@@ -2590,7 +2345,7 @@ class AppLocalizationsSk extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Opakovadlá Súsezná';
+  String get neighbors_repeatersNeighbours => 'Opakovadlá Súsezná';
 
   @override
   String get neighbors_noData =>
@@ -2899,15 +2654,6 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get listFilter_all => 'Všetko';
 
-  @override
-  String get listFilter_favorites => 'Obľúbené';
-
-  @override
-  String get listFilter_addToFavorites => 'Pridaj do obľúbených';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Odstrániť z označení';
-
   @override
   String get listFilter_users => 'Používatelia';
 
@@ -2939,147 +2685,6 @@ class AppLocalizationsSk extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Jedna alebo viac chmeľov chýba lokalita!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Zmazať cestu';
-
-  @override
-  String get losSelectStartEnd => 'Vyberte počiatočný a koncový uzol pre LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Kontrola priamej viditeľnosti zlyhala: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Vymazať všetky body';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Ak chcete zobraziť výškový profil, spustite LOS';
-
-  @override
-  String get losMenuTitle => 'Menu LOS';
-
-  @override
-  String get losMenuSubtitle =>
-      'Klepnutím na uzly alebo dlhým stlačením mapy získate vlastné body';
-
-  @override
-  String get losShowDisplayNodes => 'Zobraziť uzly zobrazenia';
-
-  @override
-  String get losCustomPoints => 'Vlastné body';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Vlastné $index';
-  }
-
-  @override
-  String get losPointA => 'Bod A';
-
-  @override
-  String get losPointB => 'Bod B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Anténa A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Anténa B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Spustite LOS';
-
-  @override
-  String get losNoElevationData => 'Žiadne údaje o nadmorskej výške';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, vymazať LOS, min. vôľa $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, blokovaný $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: kontrolujem...';
-
-  @override
-  String get losStatusNoData => 'LOS: žiadne údaje';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total vymazané, $blocked blokované, $unknown neznáme';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Údaje o nadmorskej výške nie sú k dispozícii pre jednu alebo viacero vzoriek.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Neplatné body/údaje o nadmorskej výške pre výpočet LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Premenovať vlastný bod';
-
-  @override
-  String get losPointName => 'Názov bodu';
-
-  @override
-  String get losShowPanelTooltip => 'Zobraziť panel LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Skryť panel LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Údaje o nadmorskej výške: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Rádiový horizont';
-
-  @override
-  String get losLegendLosBeam => 'Priama viditeľnosť';
-
-  @override
-  String get losLegendTerrain => 'Terén';
-
-  @override
-  String get losFrequencyLabel => 'Frekvencia';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Zobraziť podrobnosti výpočtu';
-
-  @override
-  String get losFrequencyDialogTitle => 'Výpočet rádiového horizontu';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Počnúc od k=$baselineK pri $baselineFreq MHz výpočet upraví k-faktor pre aktuálne pásmo $frequencyMHz MHz, ktorý definuje zakrivený strop rádiového horizontu.';
-  }
-
   @override
   String get contacts_pathTrace => 'Sledovanie lúčov';
 
@@ -3251,88 +2856,4 @@ class AppLocalizationsSk extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open export dát GPX mapových údajov';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Miestne opakovače';
-
-  @override
-  String get snrIndicator_lastSeen => 'Naposledy videný';
-
-  @override
-  String get contactsSettings_title => 'Nastavenia kontaktov';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Automatické zisťovanie';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Ďalšie nastavenia súvisiace s kontaktami';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Automaticky pridávať užívateľov';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Povoliť spoločníkovi automaticky pridávať objavených užívateľov.';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Automaticky pridávať opakovače';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Povoliť spoločníkovi automaticky pridávať objavené repeater.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Automaticky pridávať server miestnosti';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Povoliť spoločníkovi automaticky pridať objavené serverové miestnosti.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Automaticky pridávať senzory';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Povoliť spoločníkovi automaticky pridávať objavené senzory.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Prepísať najstaršie';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Keď je zoznam kontaktov plný, bude nahradený najstarší neoznačený kontakt.';
-
-  @override
-  String get discoveredContacts_Title => 'Objavené kontakty';
-
-  @override
-  String get discoveredContacts_noMatching => 'Žiadne zhodné kontakty';
-
-  @override
-  String get discoveredContacts_searchHint => 'Vyhľadať objavené kontakty';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Kontakt bol pridaný';
-
-  @override
-  String get discoveredContacts_addContact => 'Pridať kontakt';
-
-  @override
-  String get discoveredContacts_copyContact => 'Kopírovať kontakt do schránky';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Zmazať kontakt';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Zmazať všetky objavené kontakty';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Ste si istí, že chcete zmazať všetky objavené kontakty?';
 }

lib/l10n/app_localizations_sl.dart

@@ -38,9 +38,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get common_delete => 'Izbrisati';
 
-  @override
-  String get common_deleteAll => 'Izbriši vse';
-
   @override
   String get common_close => 'Zapri';
 
@@ -111,133 +108,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Komunicirajte preko protokola TCP';
-
-  @override
-  String get tcpHostLabel => 'IP naslov';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Vrata';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Vnesite končni naslov in se povežite';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Povezava z $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Potrebna je IP-naslov.';
-
-  @override
-  String get tcpErrorPortInvalid => 'Port mora biti med 1 in 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Transport preko protokola TCP ni podprt na tej platformi.';
-
-  @override
-  String get tcpErrorTimedOut => 'Povezava TCP je presegla časovno obdobje.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Napaka pri povezavi TCP: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Povežite preko USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Izberite zaznano serijsko napravo in se neposredno povežite z vašo MeshCore napravo.';
-
-  @override
-  String get usbScreenStatus => 'Izberite USB naprave';
-
-  @override
-  String get usbScreenNote =>
-      'USB serijska povezava je aktivna na podprtih napravah Android in na desktop platformah.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Niti en USB naprave niso najdeni. Povežite eno in posodobite.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'Dovoljenje za dostop preko USB-ja je bilo zavrnjeno.';
-
-  @override
-  String get usbErrorDeviceMissing => 'Izbrani USB napravej je več ne.';
-
-  @override
-  String get usbErrorInvalidPort => 'Izberite veljavno USB naprave.';
-
-  @override
-  String get usbErrorBusy => 'Že je v teku zahteva za povezavo preko USB.';
-
-  @override
-  String get usbErrorNotConnected => 'Ni priklopljenih USB naprave.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Uspešno ni bilo mogo, da se odpre izbran naprave USB.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Niso bilo mogoče uskladiti povezave z izbranim USB napom.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'USB serijska komunikacija ni podprta na tej platformi.';
-
-  @override
-  String get usbErrorAlreadyActive => 'USB povezava je že aktivirana.';
-
-  @override
-  String get usbErrorNoDeviceSelected => 'Ni bilo izbranega USB naprave.';
-
-  @override
-  String get usbErrorPortClosed => 'USB povezava ni aktivirana.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Vzpostavitve ni bilo mogo. Prosimo, da se prepričate, da ima naprave trenutno nameštan firmware USB Companion.';
-
-  @override
-  String get usbFallbackDeviceName =>
-      'Naprave za serijsko komunikacijo preko spleta';
-
-  @override
-  String get usbStatus_notConnected => 'Izberite USB naprave.';
-
-  @override
-  String get usbStatus_connecting => 'Povezava z USB napravo...';
-
-  @override
-  String get usbStatus_searching => 'Iskanje USB naprav...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Napaka pri povezavi preko USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Skeniram za naprave...';
 
@@ -273,23 +143,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get scanner_scan => 'Skeniraj';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth je izklopljen';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Prosimo, vklopite Bluetooth, da lahko poiščete naprave.';
-
-  @override
-  String get scanner_chromeRequired => 'Zahtevan brskalnik Chrome';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Ta spletna aplikacija za podporo Bluetooth zahteva Google Chrome ali brskalnik na osnovi Chromiuma.';
-
-  @override
-  String get scanner_enableBluetooth => 'Omogočite Bluetooth';
-
   @override
   String get device_quickSwitch => 'Hitro preklop';
 
@@ -370,13 +223,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get settings_longitude => 'Dolžina';
 
-  @override
-  String get settings_contactSettings => 'Nastavitve stika';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Nastavitve za dodajanje stikov.';
-
   @override
   String get settings_privacyMode => 'Zasebnost';
 
@@ -463,10 +309,6 @@ class AppLocalizationsSl extends AppLocalizations {
   String get settings_aboutDescription =>
       'Odprtokodni Flutter klient za naprave za LoRa omrežje MeshCore.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Podatki o višini LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Ime';
 
@@ -491,6 +333,15 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get settings_presets => 'Prednastavitve';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frekvenca (MHz)';
 
@@ -519,15 +370,10 @@ class AppLocalizationsSl extends AppLocalizations {
   String get settings_txPowerInvalid => 'Neveljavna TX moč (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Neovadno ponavljanje';
+  String get settings_longRange => 'DDolg doseg';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Omogočite temu naprave, da ponavlja paketne sporočila za druge.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Za ponovni prenos na brezžični način so potrebne frekvence 433, 869 ali 918 MHz.';
+  String get settings_fastSpeed => 'Visoka hitrost';
 
   @override
   String settings_error(String message) {
@@ -603,13 +449,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ukrajinsko';
 
-  @override
-  String get appSettings_enableMessageTracing => 'Omogoči sledenje sporočilom';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Prikaži podrobne metapodatke o usmerjanju in časovnem usklajevanju sporočil';
-
   @override
   String get appSettings_notifications => 'Obvestila';
 
@@ -770,15 +609,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Shramba zemljevidov brez povezave';
 
-  @override
-  String get appSettings_unitsTitle => 'Enote';
-
-  @override
-  String get appSettings_unitsMetric => 'Metrična (m/km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperialno (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Območje ni izbrano';
 
@@ -816,35 +646,7 @@ class AppLocalizationsSl extends AppLocalizations {
       'Stiki se bodo prikazali, ko se naprave oglasijo.';
 
   @override
-  String get contacts_unread => 'Neprebrano';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Iskanje stikov...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Iskanje stikov...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Iskanje $number$str priljubljenih...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Išči $number$str uporabnikov...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Išči $number$str ponavljalnike...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Išči $number$str strežnikov sob...';
-  }
+  String get contacts_searchContacts => 'Iskanje stikov...';
 
   @override
   String get contacts_noUnreadContacts => 'Ne prebrani stiki.';
@@ -969,12 +771,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get channels_editChannel => 'Uredi kanal';
 
-  @override
-  String get channels_muteChannel => 'Utišaj kanal';
-
-  @override
-  String get channels_unmuteChannel => 'Vklopi obvestila kanala';
-
   @override
   String get channels_deleteChannel => 'Pošlji kanal';
 
@@ -983,11 +779,6 @@ class AppLocalizationsSl extends AppLocalizations {
     return 'Izbrišem \"$name\"? To se ne da povrniti.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Kanala $name ni bilo mogoče izbrisati';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Kanal \"$name\" izbrisan.';
@@ -1275,9 +1066,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Upravljanje poti';
 
-  @override
-  String get chat_ShowAllPaths => 'Prikaži vse poti';
-
   @override
   String get chat_routingMode => 'Navodilo za usmerjevalni način';
 
@@ -1434,12 +1222,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get map_title => 'Mapa omrežja';
 
-  @override
-  String get map_lineOfSight => 'Linija vida';
-
-  @override
-  String get map_losScreenTitle => 'Linija vida';
-
   @override
   String get map_noNodesWithLocation =>
       'Nihče od notranjih elementov nima podatkov o lokaciji.';
@@ -1498,9 +1280,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Delite točke tukaj.';
 
-  @override
-  String get map_setAsMyLocation => 'Nastavite to kot mojo lokacijo';
-
   @override
   String get map_pinLabel => 'Oznaka za pritrditev';
 
@@ -1561,15 +1340,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Pokaži skupno označenja';
 
-  @override
-  String get map_showGuessedLocations => 'Pokaži lokacije domnevnih not.';
-
-  @override
-  String get map_showDiscoveryContacts => 'Prikaži odkritja kontaktov';
-
-  @override
-  String get map_guessedLocation => 'Predpostavljena lokacija';
-
   @override
   String get map_lastSeenTime => 'Datum zadnjega vpogleda';
 
@@ -1582,18 +1352,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Upravljajte Ponovitve';
 
-  @override
-  String get map_tapToAdd => 'Pritisnite na vozlišča, da jih dodate poti.';
-
-  @override
-  String get map_runTrace => 'Zaženi sledenje poti';
-
-  @override
-  String get map_removeLast => 'Odstrani Zadnji';
-
-  @override
-  String get map_pathTraceCancelled => 'Spremljanje poti je prekinjeno.';
-
   @override
   String get mapCache_title =>
       'Omrezni predpomnilnik zemljeških zemljejevskih slik';
@@ -1892,10 +1650,10 @@ class AppLocalizationsSl extends AppLocalizations {
       'Pošlji ukazne povelje na ponovitveno enoto.';
 
   @override
-  String get repeater_neighbors => 'Sosedi';
+  String get repeater_neighbours => 'Sosedi';
 
   @override
-  String get repeater_neighborsSubtitle => 'Pogledati nič sosednjih hopjev.';
+  String get repeater_neighboursSubtitle => 'Pogledati nič sosednjih hopjev.';
 
   @override
   String get repeater_settings => 'Nastavitve';
@@ -2591,7 +2349,7 @@ class AppLocalizationsSl extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Ponovitve Sosedi';
+  String get neighbors_repeatersNeighbours => 'Ponovitve Sosedi';
 
   @override
   String get neighbors_noData => 'Niso na voljo podatki o sosedih.';
@@ -2899,15 +2657,6 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get listFilter_all => 'Vse';
 
-  @override
-  String get listFilter_favorites => 'Priljubljene';
-
-  @override
-  String get listFilter_addToFavorites => 'Dodaj v priljubljene';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Odstrani iz priljubljenih';
-
   @override
   String get listFilter_users => 'Uporabniki';
 
@@ -2939,147 +2688,6 @@ class AppLocalizationsSl extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Ena ali več hmelju manjka lokacija!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Počisti pot';
-
-  @override
-  String get losSelectStartEnd => 'Izberite začetno in končno vozlišče za LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Preverjanje vidnega polja ni uspelo: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Počisti vse točke';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Zaženite LOS za ogled višinskega profila';
-
-  @override
-  String get losMenuTitle => 'LOS meni';
-
-  @override
-  String get losMenuSubtitle =>
-      'Tapnite vozlišča ali dolgo pritisnite na zemljevid za točke po meri';
-
-  @override
-  String get losShowDisplayNodes => 'Pokaži prikazna vozlišča';
-
-  @override
-  String get losCustomPoints => 'Točke po meri';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Po meri $index';
-  }
-
-  @override
-  String get losPointA => 'Točka A';
-
-  @override
-  String get losPointB => 'Točka B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antena A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antena B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Zaženi LOS';
-
-  @override
-  String get losNoElevationData => 'Ni podatkov o višini';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, čisti LOS, najmanjša razdalja $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, blokiral $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: preverjam ...';
-
-  @override
-  String get losStatusNoData => 'LOS: ni podatkov';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total jasno, $blocked blokirano, $unknown neznano';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Podatki o nadmorski višini niso na voljo za enega ali več vzorcev.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Neveljavni podatki o točkah/višini za izračun LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Preimenujte točko po meri';
-
-  @override
-  String get losPointName => 'Ime točke';
-
-  @override
-  String get losShowPanelTooltip => 'Pokaži ploščo LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Skrij ploščo LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Podatki o višini: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Radijski horizont';
-
-  @override
-  String get losLegendLosBeam => 'Linija vidnosti';
-
-  @override
-  String get losLegendTerrain => 'Teren';
-
-  @override
-  String get losFrequencyLabel => 'Frekvenca';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Prikaži podrobnosti izračuna';
-
-  @override
-  String get losFrequencyDialogTitle => 'Izračun radijskega horizonta';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Začenši od k=$baselineK pri $baselineFreq MHz, izračun prilagodi k-faktor za trenutni pas $frequencyMHz MHz, ki določa ukrivljeno zgornjo mejo radijskega horizonta.';
-  }
-
   @override
   String get contacts_pathTrace => 'Sledenje poti';
 
@@ -3253,87 +2861,4 @@ class AppLocalizationsSl extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open izvoz podatkov GPX karte';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Bližnji ponovitelji';
-
-  @override
-  String get snrIndicator_lastSeen => 'Zadnjič videno';
-
-  @override
-  String get contactsSettings_title => 'Nastavitve stikov';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Avtomatsko odkrivanje';
-
-  @override
-  String get contactsSettings_otherTitle => 'Druge nastavitve v zvezi s stiki';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Avtomatsko dodaj uporabnike';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Dovoli spremljevalcu, da samodejno doda odkrite uporabnike.';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Avtomatsko dodaj ponovitelje';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Dovoli spremljevalcu, da samodejno doda odkrite ponovitelje.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Avtomatsko dodaj strežnike sob';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Dovoli spremljevalcu, da samodejno doda odkrite strežnike sob.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Avtomatsko dodaj senzorje';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Dovoli spremljevalcu, da samodejno doda odkrite senzorje.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Prepiši najstarejše';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Ko je seznam stikov poln, bo najstarejši nestarševski stik zamenjan.';
-
-  @override
-  String get discoveredContacts_Title => 'Odkriti stiki';
-
-  @override
-  String get discoveredContacts_noMatching => 'Ni ujemajočih stikov';
-
-  @override
-  String get discoveredContacts_searchHint => 'Najdeni stiki po iskanju';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Kontakt dodan';
-
-  @override
-  String get discoveredContacts_addContact => 'Dodaj stik';
-
-  @override
-  String get discoveredContacts_copyContact => 'Kopiraj stik v odložišče';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Izbriši stik';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Izbriši vse odkrite kontakte';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Ste prepričani, da želite izbrisati vse odkrite kontakte?';
 }

lib/l10n/app_localizations_sv.dart

@@ -38,9 +38,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get common_delete => 'Radera';
 
-  @override
-  String get common_deleteAll => 'Ta bort alla';
-
   @override
   String get common_close => 'Stänga';
 
@@ -111,133 +108,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'Anslut via TCP';
-
-  @override
-  String get tcpHostLabel => 'IP-adress';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Port';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Ange slutpunkt och anslut';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Anslutning till $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'IP-adress krävs.';
-
-  @override
-  String get tcpErrorPortInvalid => 'Porten måste vara mellan 1 och 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'TCP-transport fungerar inte på denna plattform.';
-
-  @override
-  String get tcpErrorTimedOut => 'TCP-anslutningen har tidsut gått.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Fel vid TCP-anslutning: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Anslut via USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Välj en detekterad seriell enhet och anslut direkt till din MeshCore-nod.';
-
-  @override
-  String get usbScreenStatus => 'Välj en USB-enhet';
-
-  @override
-  String get usbScreenNote =>
-      'USB-seriell kommunikation är aktiv på stödda Android-enheter och på skrivbordsplattformar.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Inga USB-enheter hittades. Anslut en och uppdatera.';
-
-  @override
-  String get usbErrorPermissionDenied => 'Tillgången via USB nekas.';
-
-  @override
-  String get usbErrorDeviceMissing =>
-      'Den valda USB-enheten är inte längre tillgänglig.';
-
-  @override
-  String get usbErrorInvalidPort => 'Välj en giltig USB-enhet.';
-
-  @override
-  String get usbErrorBusy =>
-      'En annan förfrågan om USB-anslutning är redan pågående.';
-
-  @override
-  String get usbErrorNotConnected => 'Ingen USB-enhet är ansluten.';
-
-  @override
-  String get usbErrorOpenFailed =>
-      'Misslyckades med att öppna det valda USB-enheten.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Kunde inte ansluta till det valda USB-enheten.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'USB-seriell kommunikation stöds inte på denna plattform.';
-
-  @override
-  String get usbErrorAlreadyActive => 'En USB-anslutning är redan aktiv.';
-
-  @override
-  String get usbErrorNoDeviceSelected => 'Ingen USB-enhet valdes.';
-
-  @override
-  String get usbErrorPortClosed => 'USB-anslutningen är inte aktiv.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'Anslutningen har tidsutgått. Se till att enheten har rätt USB-firmware.';
-
-  @override
-  String get usbFallbackDeviceName => 'Web-serieenhet';
-
-  @override
-  String get usbStatus_notConnected => 'Välj en USB-enhet';
-
-  @override
-  String get usbStatus_connecting => 'Anslutning till USB-enhet...';
-
-  @override
-  String get usbStatus_searching => 'Söker efter USB-enheter...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Fel vid USB-anslutning: $error';
-  }
-
   @override
   String get scanner_scanning => 'Söker efter enheter...';
 
@@ -272,23 +142,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get scanner_scan => 'Skanna';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth är avstängt';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Vänligen aktivera Bluetooth för att söka efter enheter.';
-
-  @override
-  String get scanner_chromeRequired => 'Chrome-webbläsare krävs';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Denna webbapplikation kräver Google Chrome oder en Chromium-baserader webbläsare för Bluetooth-stöd.';
-
-  @override
-  String get scanner_enableBluetooth => 'Aktivera Bluetooth';
-
   @override
   String get device_quickSwitch => 'Snabb växling';
 
@@ -369,13 +222,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get settings_longitude => 'Längdgrad';
 
-  @override
-  String get settings_contactSettings => 'Kontaktinställningar';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Inställningar för hur kontakter läggs till.';
-
   @override
   String get settings_privacyMode => 'Privatläge';
 
@@ -461,10 +307,6 @@ class AppLocalizationsSv extends AppLocalizations {
   String get settings_aboutDescription =>
       'En öppen källkods Flutter-klient för MeshCore LoRa meshnätverksenheter.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'LOS-höjddata: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Namn';
 
@@ -489,6 +331,15 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get settings_presets => 'Fördefinierade inställningar';
 
+  @override
+  String get settings_preset915Mhz => '915 MHz';
+
+  @override
+  String get settings_preset868Mhz => '868 MHz';
+
+  @override
+  String get settings_preset433Mhz => '433 MHz';
+
   @override
   String get settings_frequency => 'Frekvens (MHz)';
 
@@ -517,15 +368,10 @@ class AppLocalizationsSv extends AppLocalizations {
   String get settings_txPowerInvalid => 'Ogiltig TX-effekt (0-22 dBm)';
 
   @override
-  String get settings_clientRepeat => 'Upprepa utan elnät';
+  String get settings_longRange => 'Lång räckvidd';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Låt enheten repetera nätpaket för andra användare.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'För att kunna kommunicera utanför elnätet krävs frekvenserna 433, 869 eller 918 MHz.';
+  String get settings_fastSpeed => 'Snabb hastighet';
 
   @override
   String settings_error(String message) {
@@ -601,13 +447,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Ukrainska';
 
-  @override
-  String get appSettings_enableMessageTracing => 'Aktivera meddelandespårning';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Visa detaljerade metadata om dirigering och tidsinställningar för meddelanden';
-
   @override
   String get appSettings_notifications => 'Meddelanden';
 
@@ -765,15 +604,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Offline Kartcache';
 
-  @override
-  String get appSettings_unitsTitle => 'Enheter';
-
-  @override
-  String get appSettings_unitsMetric => 'Metriskt (m/km)';
-
-  @override
-  String get appSettings_unitsImperial => 'Imperialt (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Ingen area markerad';
 
@@ -811,35 +641,7 @@ class AppLocalizationsSv extends AppLocalizations {
       'Kontakter kommer att visas när enheter annonserar.';
 
   @override
-  String get contacts_unread => 'Oläst';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Sök kontakter...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Sök kontakter...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Sök $number$str Favoriter...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Sök $number$str användare...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Sök $number$str upprepningsenheter...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Sök $number$str Room-servrar...';
-  }
+  String get contacts_searchContacts => 'Sök kontakter...';
 
   @override
   String get contacts_noUnreadContacts => 'Inga oinlästa kontakter';
@@ -965,12 +767,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get channels_editChannel => 'Redigera kanal';
 
-  @override
-  String get channels_muteChannel => 'Tysta kanal';
-
-  @override
-  String get channels_unmuteChannel => 'Slå på ljud för kanal';
-
   @override
   String get channels_deleteChannel => 'Ta bort kanal';
 
@@ -979,11 +775,6 @@ class AppLocalizationsSv extends AppLocalizations {
     return 'Radera \"$name\"? Detta kan inte ångras.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Det gick inte att ta bort kanalen \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Kanalen \"$name\" raderad';
@@ -1272,9 +1063,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Stigarhantering';
 
-  @override
-  String get chat_ShowAllPaths => 'Visa alla vägar';
-
   @override
   String get chat_routingMode => 'Ruttläge';
 
@@ -1431,12 +1219,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get map_title => 'Nodkarta';
 
-  @override
-  String get map_lineOfSight => 'Synlinje';
-
-  @override
-  String get map_losScreenTitle => 'Synlinje';
-
   @override
   String get map_noNodesWithLocation => 'Inga noder med platsinformation';
 
@@ -1494,9 +1276,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Dela markeringen här';
 
-  @override
-  String get map_setAsMyLocation => 'Ange som min plats';
-
   @override
   String get map_pinLabel => 'Fästetikett';
 
@@ -1557,16 +1336,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Visa delade markörer';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Visa upp de antagna nodernas placeringar';
-
-  @override
-  String get map_showDiscoveryContacts => 'Visa Discovery-kontakter';
-
-  @override
-  String get map_guessedLocation => 'Gissad plats';
-
   @override
   String get map_lastSeenTime => 'Senaste Visats Tid';
 
@@ -1579,18 +1348,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Hantera Upprepare';
 
-  @override
-  String get map_tapToAdd => 'Tryck på noder för att lägga till dem i banan.';
-
-  @override
-  String get map_runTrace => 'Kör spårsökning';
-
-  @override
-  String get map_removeLast => 'Ta bort sista';
-
-  @override
-  String get map_pathTraceCancelled => 'Sökvägsspårning avbruten.';
-
   @override
   String get mapCache_title => 'Offline Kartcache';
 
@@ -1883,10 +1640,10 @@ class AppLocalizationsSv extends AppLocalizations {
   String get repeater_cliSubtitle => 'Skicka kommandon till repetitorn';
 
   @override
-  String get repeater_neighbors => 'Grannar';
+  String get repeater_neighbours => 'Grannar';
 
   @override
-  String get repeater_neighborsSubtitle => 'Visa noll hoppgrannar.';
+  String get repeater_neighboursSubtitle => 'Visa noll hoppgrannar.';
 
   @override
   String get repeater_settings => 'Inställningar';
@@ -2577,7 +2334,7 @@ class AppLocalizationsSv extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Upprepar grannar';
+  String get neighbors_repeatersNeighbours => 'Upprepar grannar';
 
   @override
   String get neighbors_noData => 'Inga grannuppgifter finns tillgängliga.';
@@ -2885,15 +2642,6 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get listFilter_all => 'Alla';
 
-  @override
-  String get listFilter_favorites => 'Favoriter';
-
-  @override
-  String get listFilter_addToFavorites => 'Lägg till i favoriter';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Ta bort från favoriter';
-
   @override
   String get listFilter_users => 'Användare';
 
@@ -2925,145 +2673,6 @@ class AppLocalizationsSv extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'En eller flera av humlen saknar en plats!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Rensa väg';
-
-  @override
-  String get losSelectStartEnd => 'Välj start- och slutnoder för LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Synlinjekontroll misslyckades: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Rensa alla punkter';
-
-  @override
-  String get losRunToViewElevationProfile => 'Kör LOS för att se höjdprofil';
-
-  @override
-  String get losMenuTitle => 'LOS-menyn';
-
-  @override
-  String get losMenuSubtitle =>
-      'Tryck på noder eller tryck länge på kartan för anpassade punkter';
-
-  @override
-  String get losShowDisplayNodes => 'Visa displaynoder';
-
-  @override
-  String get losCustomPoints => 'Anpassade poäng';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Anpassad $index';
-  }
-
-  @override
-  String get losPointA => 'Punkt A';
-
-  @override
-  String get losPointB => 'Punkt B';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Antenn A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Antenn B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Kör LOS';
-
-  @override
-  String get losNoElevationData => 'Inga höjddata';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, rensa LOS, min clearance $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, blockerad av $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: kollar...';
-
-  @override
-  String get losStatusNoData => 'LOS: inga data';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total rensa, $blocked blockerad, $unknown okänd';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Höjddata är inte tillgänglig för ett eller flera prover.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Ogiltiga poäng/höjddata för LOS-beräkning.';
-
-  @override
-  String get losRenameCustomPoint => 'Byt namn på anpassad punkt';
-
-  @override
-  String get losPointName => 'Punktnamn';
-
-  @override
-  String get losShowPanelTooltip => 'Visa LOS-panelen';
-
-  @override
-  String get losHidePanelTooltip => 'Dölj LOS-panelen';
-
-  @override
-  String get losElevationAttribution => 'Höjddata: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Radiohorisont';
-
-  @override
-  String get losLegendLosBeam => 'Siktlinje';
-
-  @override
-  String get losLegendTerrain => 'Terräng';
-
-  @override
-  String get losFrequencyLabel => 'Frekvens';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Visa detaljer om beräkningen';
-
-  @override
-  String get losFrequencyDialogTitle => 'Beräkning av radiohorisonten';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Med start från k=$baselineK vid $baselineFreq MHz, justerar beräkningen k-faktorn för det aktuella $frequencyMHz MHz-bandet, som definierar den böjda radiohorisonten.';
-  }
-
   @override
   String get contacts_pathTrace => 'Path Trace';
 
@@ -3232,88 +2841,4 @@ class AppLocalizationsSv extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'meshcore-open export av GPX-kartdata';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Närliggande uppreparstationer';
-
-  @override
-  String get snrIndicator_lastSeen => 'Senast sedd';
-
-  @override
-  String get contactsSettings_title => 'Kontaktinställningar';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Automatisk upptäckt';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Andra inställningar relaterade till kontakt';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Lägg till användare automatiskt';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Tillåt kompanjonen att automatiskt lägga till upptäckta användare';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Lägg till upprepande enheter automatiskt';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Tillåt kompanjonen att automatiskt lägga till upptäckta repeater.';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Lägg automatiskt till rumsservrar';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Tillåt kompanjonen att automatiskt lägga till upptäckta rumsservrar.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Lägg till sensorer automatiskt';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Tillåt kompanjonen att automatiskt lägga till upptäckta sensorer.';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Skriv över äldst';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'När kontaktlistan är full ersätts den äldsta icke-favoriterade kontakten.';
-
-  @override
-  String get discoveredContacts_Title => 'Upptäckta kontakter';
-
-  @override
-  String get discoveredContacts_noMatching => 'Inga matchande kontakter';
-
-  @override
-  String get discoveredContacts_searchHint => 'Sök uppfunna kontakter';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Kontakt tillagd';
-
-  @override
-  String get discoveredContacts_addContact => 'Lägg till kontakt';
-
-  @override
-  String get discoveredContacts_copyContact => 'Kopiera kontakt till urklipp';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Ta bort kontakt';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Ta bort alla upptäckta kontakter';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Är du säker på att du vill ta bort alla upptäckta kontakter?';
 }

lib/l10n/app_localizations_uk.dart

@@ -38,9 +38,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get common_delete => 'Видалити';
 
-  @override
-  String get common_deleteAll => 'Видалити все';
-
   @override
   String get common_close => 'Закрити';
 
@@ -111,135 +108,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get scanner_title => 'MeshCore Open';
 
-  @override
-  String get connectionChoiceUsbLabel => 'USB';
-
-  @override
-  String get connectionChoiceBluetoothLabel => 'Bluetooth';
-
-  @override
-  String get connectionChoiceTcpLabel => 'TCP';
-
-  @override
-  String get tcpScreenTitle => 'З\'єднатися через протокол TCP';
-
-  @override
-  String get tcpHostLabel => 'IP-адреса';
-
-  @override
-  String get tcpHostHint => '192.168.40.10';
-
-  @override
-  String get tcpPortLabel => 'Порт';
-
-  @override
-  String get tcpPortHint => '5000';
-
-  @override
-  String get tcpStatus_notConnected => 'Введіть кінцеву точку та підключіться';
-
-  @override
-  String tcpStatus_connectingTo(String endpoint) {
-    return 'Підключення до $endpoint...';
-  }
-
-  @override
-  String get tcpErrorHostRequired => 'Необхідно вказати IP-адресу.';
-
-  @override
-  String get tcpErrorPortInvalid => 'Порт повинен бути в межах від 1 до 65535.';
-
-  @override
-  String get tcpErrorUnsupported =>
-      'Транспорт TCP не підтримується на цій платформі.';
-
-  @override
-  String get tcpErrorTimedOut =>
-      'З\'єднання TCP завершилося через закінчення часу очікування.';
-
-  @override
-  String tcpConnectionFailed(String error) {
-    return 'Не вдалося встановити з\'єднання TCP: $error';
-  }
-
-  @override
-  String get usbScreenTitle => 'Підключити через USB';
-
-  @override
-  String get usbScreenSubtitle =>
-      'Виберіть виявлене серійне пристрій і підключіть його безпосередньо до вашого вузла MeshCore.';
-
-  @override
-  String get usbScreenStatus => 'Виберіть пристрій USB';
-
-  @override
-  String get usbScreenNote =>
-      'USB-серіальний інтерфейс активний на підтримуваних пристроях на базі Android та на десктопних платформах.';
-
-  @override
-  String get usbScreenEmptyState =>
-      'Не знайдено жодних пристроїв USB. Підключіть один і перезавантажте.';
-
-  @override
-  String get usbErrorPermissionDenied =>
-      'Було відмовлено у наданні дозволу на використання USB.';
-
-  @override
-  String get usbErrorDeviceMissing => 'Вибране USB-пристрій більше недоступне.';
-
-  @override
-  String get usbErrorInvalidPort => 'Виберіть дійсний USB-пристрій.';
-
-  @override
-  String get usbErrorBusy =>
-      'Ще один запит на підключення через USB вже обробляється.';
-
-  @override
-  String get usbErrorNotConnected => 'Немає підключених пристроїв USB.';
-
-  @override
-  String get usbErrorOpenFailed => 'Не вдалося відкрити вибране USB-пристрій.';
-
-  @override
-  String get usbErrorConnectFailed =>
-      'Не вдалося підключитися до вибраного USB-пристрою.';
-
-  @override
-  String get usbErrorUnsupported =>
-      'Підтримка USB-серіального інтерфейсу не реалізована на цій платформі.';
-
-  @override
-  String get usbErrorAlreadyActive => 'USB-з\'єднання вже встановлено.';
-
-  @override
-  String get usbErrorNoDeviceSelected =>
-      'Не було вибрано жодного пристрою USB.';
-
-  @override
-  String get usbErrorPortClosed => 'З\'єднання USB не встановлено.';
-
-  @override
-  String get usbErrorConnectTimedOut =>
-      'З\'єднання не вдалося встановити. Переконайтеся, що пристрій має встановлене програмне забезпечення USB Companion.';
-
-  @override
-  String get usbFallbackDeviceName =>
-      'Пристрій для передачі даних по веб-серіалах';
-
-  @override
-  String get usbStatus_notConnected => 'Виберіть пристрій USB';
-
-  @override
-  String get usbStatus_connecting => 'Підключення до USB-пристрою...';
-
-  @override
-  String get usbStatus_searching => 'Пошук пристроїв USB...';
-
-  @override
-  String usbConnectionFailed(String error) {
-    return 'Не вдалося встановити з\'єднання через USB: $error';
-  }
-
   @override
   String get scanner_scanning => 'Пошук пристроїв...';
 
@@ -275,23 +143,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get scanner_scan => 'Сканувати';
 
-  @override
-  String get scanner_bluetoothOff => 'Bluetooth вимкнено';
-
-  @override
-  String get scanner_bluetoothOffMessage =>
-      'Будь ласка, увімкніть Bluetooth, щоб сканувати пристрої.';
-
-  @override
-  String get scanner_chromeRequired => 'Потрібен браузер Chrome';
-
-  @override
-  String get scanner_chromeRequiredMessage =>
-      'Для підтримки Bluetooth у цьому веб-додатку потрібен Google Chrome або браузер на базі Chromium.';
-
-  @override
-  String get scanner_enableBluetooth => 'Увімкніть Bluetooth';
-
   @override
   String get device_quickSwitch => 'Швидке перемикання';
 
@@ -371,13 +222,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get settings_longitude => 'Довгота';
 
-  @override
-  String get settings_contactSettings => 'Налаштування контактів';
-
-  @override
-  String get settings_contactSettingsSubtitle =>
-      'Налаштування для додавання контактів';
-
   @override
   String get settings_privacyMode => 'Режим приватності';
 
@@ -468,10 +312,6 @@ class AppLocalizationsUk extends AppLocalizations {
   String get settings_aboutDescription =>
       'Клієнт Flutter з відкритим вихідним кодом для пристроїв мережі MeshCore LoRa.';
 
-  @override
-  String get settings_aboutOpenMeteoAttribution =>
-      'Дані про висоту LOS: Open-Meteo (CC BY 4.0)';
-
   @override
   String get settings_infoName => 'Ім\'я';
 
@@ -496,6 +336,15 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get settings_presets => 'Попередні налаштування';
 
+  @override
+  String get settings_preset915Mhz => '915 МГц';
+
+  @override
+  String get settings_preset868Mhz => '868 МГц';
+
+  @override
+  String get settings_preset433Mhz => '433 МГц';
+
   @override
   String get settings_frequency => 'Частота (МГц)';
 
@@ -524,15 +373,10 @@ class AppLocalizationsUk extends AppLocalizations {
   String get settings_txPowerInvalid => 'Некоректна потужність TX (0-22 дБм)';
 
   @override
-  String get settings_clientRepeat => 'Автономна система';
+  String get settings_longRange => 'Дальній діапазон';
 
   @override
-  String get settings_clientRepeatSubtitle =>
-      'Дозвольте цьому пристрою повторювати пакети даних для інших пристроїв.';
-
-  @override
-  String get settings_clientRepeatFreqWarning =>
-      'Повтор без підключення до мережі вимагає частоти 433, 869 або 918 МГц.';
+  String get settings_fastSpeed => 'Висока швидкість';
 
   @override
   String settings_error(String message) {
@@ -608,14 +452,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get appSettings_languageUk => 'Українська';
 
-  @override
-  String get appSettings_enableMessageTracing =>
-      'Увімкнути відстеження повідомлень';
-
-  @override
-  String get appSettings_enableMessageTracingSubtitle =>
-      'Показувати детальні метадані про маршрутизацію та час для повідомлень';
-
   @override
   String get appSettings_notifications => 'Сповіщення';
 
@@ -776,15 +612,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get appSettings_offlineMapCache => 'Офлайн-кеш карти';
 
-  @override
-  String get appSettings_unitsTitle => 'одиниці';
-
-  @override
-  String get appSettings_unitsMetric => 'Метричний (м / км)';
-
-  @override
-  String get appSettings_unitsImperial => 'Імперська (ft / mi)';
-
   @override
   String get appSettings_noAreaSelected => 'Область не вибрано';
 
@@ -822,35 +649,7 @@ class AppLocalizationsUk extends AppLocalizations {
       'Контакти з\'являться, коли пристрої надішлють оголошення.';
 
   @override
-  String get contacts_unread => 'Непрочитане';
-
-  @override
-  String get contacts_searchContactsNoNumber => 'Пошук контактів...';
-
-  @override
-  String contacts_searchContacts(int number, String str) {
-    return 'Пошук контактів...';
-  }
-
-  @override
-  String contacts_searchFavorites(int number, String str) {
-    return 'Пошук $number$str улюблених...';
-  }
-
-  @override
-  String contacts_searchUsers(int number, String str) {
-    return 'Пошук $number$str користувачів...';
-  }
-
-  @override
-  String contacts_searchRepeaters(int number, String str) {
-    return 'Пошук $number$str ретрансляторів...';
-  }
-
-  @override
-  String contacts_searchRoomServers(int number, String str) {
-    return 'Пошук $number$str серверів кімнат...';
-  }
+  String get contacts_searchContacts => 'Пошук контактів...';
 
   @override
   String get contacts_noUnreadContacts => 'Немає непрочитаних контактів';
@@ -975,12 +774,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get channels_editChannel => 'Редагувати канал';
 
-  @override
-  String get channels_muteChannel => 'Вимкнути сповіщення каналу';
-
-  @override
-  String get channels_unmuteChannel => 'Увімкнути сповіщення каналу';
-
   @override
   String get channels_deleteChannel => 'Видалити канал';
 
@@ -989,11 +782,6 @@ class AppLocalizationsUk extends AppLocalizations {
     return 'Видалити $name? Це не можна скасувати.';
   }
 
-  @override
-  String channels_channelDeleteFailed(String name) {
-    return 'Не вдалося видалити канал \"$name\"';
-  }
-
   @override
   String channels_channelDeleted(String name) {
     return 'Канал «$name» видалено';
@@ -1281,9 +1069,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get chat_pathManagement => 'Керування шляхами';
 
-  @override
-  String get chat_ShowAllPaths => 'Показати всі шляхи';
-
   @override
   String get chat_routingMode => 'Режим маршрутизації';
 
@@ -1446,12 +1231,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get map_title => 'Карта вузлів';
 
-  @override
-  String get map_lineOfSight => 'Пряма видимість';
-
-  @override
-  String get map_losScreenTitle => 'Пряма видимість';
-
   @override
   String get map_noNodesWithLocation =>
       'Немає вузлів з даними про розташування';
@@ -1510,9 +1289,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get map_shareMarkerHere => 'Поділитися маркером тут';
 
-  @override
-  String get map_setAsMyLocation => 'Встановити моє місцезнаходження';
-
   @override
   String get map_pinLabel => 'Мітка піна';
 
@@ -1573,16 +1349,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get map_showSharedMarkers => 'Показувати спільні маркери';
 
-  @override
-  String get map_showGuessedLocations =>
-      'Показати місцезнаходження передбачених вузлів';
-
-  @override
-  String get map_showDiscoveryContacts => 'Показати контакти Відкриття';
-
-  @override
-  String get map_guessedLocation => 'Визначено місцезнаходження';
-
   @override
   String get map_lastSeenTime => 'Час останньої активності';
 
@@ -1595,18 +1361,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get map_manageRepeater => 'Керувати ретранслятором';
 
-  @override
-  String get map_tapToAdd => 'Натисніть на вузли, щоб додати їх до шляху';
-
-  @override
-  String get map_runTrace => 'Виконати трасування шляху';
-
-  @override
-  String get map_removeLast => 'Видалити останній';
-
-  @override
-  String get map_pathTraceCancelled => 'Відмінується трасування шляху';
-
   @override
   String get mapCache_title => 'Офлайн-кеш карти';
 
@@ -1903,10 +1657,10 @@ class AppLocalizationsUk extends AppLocalizations {
   String get repeater_cliSubtitle => 'Надіслати команди ретранслятору';
 
   @override
-  String get repeater_neighbors => 'Сусіди';
+  String get repeater_neighbours => 'Сусіди';
 
   @override
-  String get repeater_neighborsSubtitle =>
+  String get repeater_neighboursSubtitle =>
       'Показати сусідів нульового стрибка.';
 
   @override
@@ -2608,7 +2362,7 @@ class AppLocalizationsUk extends AppLocalizations {
   }
 
   @override
-  String get neighbors_repeatersNeighbors => 'Ретранслятори-сусіди';
+  String get neighbors_repeatersNeighbours => 'Ретранслятори-сусіди';
 
   @override
   String get neighbors_noData => 'Дані про сусідів недоступні.';
@@ -2924,15 +2678,6 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get listFilter_all => 'Все';
 
-  @override
-  String get listFilter_favorites => 'Улюблені';
-
-  @override
-  String get listFilter_addToFavorites => 'Додати до улюблених';
-
-  @override
-  String get listFilter_removeFromFavorites => 'Видалити зі списку улюблених';
-
   @override
   String get listFilter_users => 'Користувачі';
 
@@ -2964,148 +2709,6 @@ class AppLocalizationsUk extends AppLocalizations {
   String get pathTrace_someHopsNoLocation =>
       'Одне або більше хмелів відсутнє місце розташування!';
 
-  @override
-  String get pathTrace_clearTooltip => 'Очистити шлях';
-
-  @override
-  String get losSelectStartEnd =>
-      'Виберіть початковий і кінцевий вузли для LOS.';
-
-  @override
-  String losRunFailed(String error) {
-    return 'Помилка перевірки прямої видимості: $error';
-  }
-
-  @override
-  String get losClearAllPoints => 'Очистити всі пункти';
-
-  @override
-  String get losRunToViewElevationProfile =>
-      'Запустіть LOS, щоб переглянути профіль висоти';
-
-  @override
-  String get losMenuTitle => 'Меню LOS';
-
-  @override
-  String get losMenuSubtitle =>
-      'Торкніться вузлів або утримуйте карту, щоб отримати власні точки';
-
-  @override
-  String get losShowDisplayNodes => 'Показати вузли відображення';
-
-  @override
-  String get losCustomPoints => 'Користувальницькі точки';
-
-  @override
-  String losCustomPointLabel(int index) {
-    return 'Спеціальний $index';
-  }
-
-  @override
-  String get losPointA => 'Точка А';
-
-  @override
-  String get losPointB => 'Точка Б';
-
-  @override
-  String losAntennaA(String value, String unit) {
-    return 'Антена A: $value $unit';
-  }
-
-  @override
-  String losAntennaB(String value, String unit) {
-    return 'Антена B: $value $unit';
-  }
-
-  @override
-  String get losRun => 'Запустіть LOS';
-
-  @override
-  String get losNoElevationData => 'Немає даних про висоту';
-
-  @override
-  String losProfileClear(
-    String distance,
-    String distanceUnit,
-    String clearance,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, чистий LOS, мінімальний зазор $clearance $heightUnit';
-  }
-
-  @override
-  String losProfileBlocked(
-    String distance,
-    String distanceUnit,
-    String obstruction,
-    String heightUnit,
-  ) {
-    return '$distance $distanceUnit, заблоковано $obstruction $heightUnit';
-  }
-
-  @override
-  String get losStatusChecking => 'LOS: перевірка...';
-
-  @override
-  String get losStatusNoData => 'LOS: немає даних';
-
-  @override
-  String losStatusSummary(int clear, int total, int blocked, int unknown) {
-    return 'LOS: $clear/$total очищено, $blocked заблоковано, $unknown невідомо';
-  }
-
-  @override
-  String get losErrorElevationUnavailable =>
-      'Дані про висоту недоступні для одного чи кількох зразків.';
-
-  @override
-  String get losErrorInvalidInput =>
-      'Недійсні дані про точки/висоту для розрахунку LOS.';
-
-  @override
-  String get losRenameCustomPoint => 'Перейменуйте спеціальну точку';
-
-  @override
-  String get losPointName => 'Назва точки';
-
-  @override
-  String get losShowPanelTooltip => 'Показати панель LOS';
-
-  @override
-  String get losHidePanelTooltip => 'Приховати панель LOS';
-
-  @override
-  String get losElevationAttribution =>
-      'Дані про висоту: Open-Meteo (CC BY 4.0)';
-
-  @override
-  String get losLegendRadioHorizon => 'Радіогоризонт';
-
-  @override
-  String get losLegendLosBeam => 'Лінія прямої видимості';
-
-  @override
-  String get losLegendTerrain => 'Рельєф';
-
-  @override
-  String get losFrequencyLabel => 'Частота';
-
-  @override
-  String get losFrequencyInfoTooltip => 'Переглянути деталі розрахунку';
-
-  @override
-  String get losFrequencyDialogTitle => 'Розрахунок радіогоризонту';
-
-  @override
-  String losFrequencyDialogDescription(
-    double baselineK,
-    double baselineFreq,
-    double frequencyMHz,
-    double kFactor,
-  ) {
-    return 'Починаючи з k=$baselineK на $baselineFreq МГц, обчислення коригує k-фактор для поточного діапазону $frequencyMHz МГц, який визначає викривлену межу радіогоризонту.';
-  }
-
   @override
   String get contacts_pathTrace => 'Трасування шляхів';
 
@@ -3283,90 +2886,4 @@ class AppLocalizationsUk extends AppLocalizations {
   @override
   String get settings_gpxExportShareSubject =>
       'експорт даних карти meshcore-open у форматі GPX';
-
-  @override
-  String get snrIndicator_nearByRepeaters => 'Ближні ретранслятори';
-
-  @override
-  String get snrIndicator_lastSeen => 'Останній раз бачили';
-
-  @override
-  String get contactsSettings_title => 'Налаштування контактів';
-
-  @override
-  String get contactsSettings_autoAddTitle => 'Автоматичне виявлення';
-
-  @override
-  String get contactsSettings_otherTitle =>
-      'Інші налаштування, пов\'язані з контактами';
-
-  @override
-  String get contactsSettings_autoAddUsersTitle =>
-      'Автоматично додавати користувачів';
-
-  @override
-  String get contactsSettings_autoAddUsersSubtitle =>
-      'Дозволити супутникові автоматично додавати виявлених користувачів';
-
-  @override
-  String get contactsSettings_autoAddRepeatersTitle =>
-      'Автоматично додавати повторювачі';
-
-  @override
-  String get contactsSettings_autoAddRepeatersSubtitle =>
-      'Дозволити супутнику автоматично додавати виявлені ретранслятори';
-
-  @override
-  String get contactsSettings_autoAddRoomServersTitle =>
-      'Автоматично додавати сервери кімнат';
-
-  @override
-  String get contactsSettings_autoAddRoomServersSubtitle =>
-      'Дозволити супровіднику автоматично додавати виявлені сервери кімнат.';
-
-  @override
-  String get contactsSettings_autoAddSensorsTitle =>
-      'Автоматично додавати датчики';
-
-  @override
-  String get contactsSettings_autoAddSensorsSubtitle =>
-      'Дозволити супровіднику автоматично додавати виявлені сенсори';
-
-  @override
-  String get contactsSettings_overwriteOldestTitle => 'Перезаписати найстаріше';
-
-  @override
-  String get contactsSettings_overwriteOldestSubtitle =>
-      'Коли список контактів заповнений, найстарший контакт без позначки улюбленого буде замінений.';
-
-  @override
-  String get discoveredContacts_Title => 'Виявлені контакти';
-
-  @override
-  String get discoveredContacts_noMatching =>
-      'Відповідних контактів не знайдено';
-
-  @override
-  String get discoveredContacts_searchHint => 'Знайти виявлені контакти';
-
-  @override
-  String get discoveredContacts_contactAdded => 'Контакт додано';
-
-  @override
-  String get discoveredContacts_addContact => 'Додати контакт';
-
-  @override
-  String get discoveredContacts_copyContact =>
-      'Копіювати контакт у буфер обміну';
-
-  @override
-  String get discoveredContacts_deleteContact => 'Видалити контакт';
-
-  @override
-  String get discoveredContacts_deleteContactAll =>
-      'Видалити всі виявлені контакти';
-
-  @override
-  String get discoveredContacts_deleteContactAllContent =>
-      'Ви впевнені, що хочете видалити всі виявлені контакти?';
 }

lib/l10n/app_nl.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Kan kanaal {name} niet verwijderen",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "nl",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Contacten",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Aantal Contacten",
   "settings_infoChannelCount": "Aantal Kanalen",
   "settings_presets": "Presets",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Frequentie (MHz)",
   "settings_frequencyHelper": "300,0 - 2500,0",
   "settings_frequencyInvalid": "Ongeldige frequentie (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Vermogen (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Ongeldige TX-vermogen (0-22 dBm)",
+  "settings_longRange": "Lange Afstand",
+  "settings_fastSpeed": "Hoge Snelheid",
   "settings_error": "Fout: {message}",
   "@settings_error": {
     "placeholders": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Open kanaal",
   "channels_privateChannel": "Private kanaal",
   "channels_editChannel": "Kanaal bewerken",
-  "channels_muteChannel": "Kanaal dempen",
-  "channels_unmuteChannel": "Kanaal dempen opheffen",
   "channels_deleteChannel": "Kanaal verwijderen",
   "channels_deleteChannelConfirm": "Verwijderen \"{name}\"? Dit kan niet worden teruggedraaid.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighbors": "Buren",
-  "repeater_neighborsSubtitle": "Bekijk nul hops buren.",
+  "repeater_neighbours": "Buren",
+  "repeater_neighboursSubtitle": "Bekijk nul hops buren.",
   "neighbors_receivedData": "Ontvangen Buurdata",
   "neighbors_requestTimedOut": "Buren vragen om tijdelijk uitgeschakeld.",
   "neighbors_errorLoading": "Fout bij het laden van buren: {error}",
-  "neighbors_repeatersNeighbors": "Herhalingen Buren",
+  "neighbors_repeatersNeighbours": "Herhalingen Buren",
   "neighbors_noData": "Geen gegevens van buren beschikbaar.",
   "channels_createPrivateChannelDesc": "Beveiligd met een geheime sleutel.",
   "channels_createPrivateChannel": "Maak een Privé Kanaal",
@@ -1565,8 +1560,6 @@
   "contacts_floodAdvert": "Overstromingsadvertentie",
   "contacts_copyAdvertToClipboard": "Advert naar klembord kopiëren",
   "appSettings_languageRu": "Russisch",
-  "appSettings_enableMessageTracing": "Berichttracking inschakelen",
-  "appSettings_enableMessageTracingSubtitle": "Gedetailleerde routerings- en timing-metadata voor berichten weergeven",
   "contacts_clipboardEmpty": "Knipbord is leeg.",
   "contacts_addContactFromClipboard": "Contact uit klembord toevoegen",
   "contacts_contactImported": "Contact is geïmporteerd.",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{nieuw knooppunt} other{nieuwe knooppunten}}",
   "notification_newTypeDiscovered": "Nieuw {contactType} ontdekt",
   "notification_receivedNewMessage": "Nieuw bericht ontvangen",
+  "contacts_zeroHopContactAdvertFailed": "Mislukt om contact te verzenden",
   "settings_gpxExportRepeatersSubtitle": "Exporteert repeaters / roomserver met een locatie naar GPX-bestand.",
   "settings_gpxExportRepeaters": "Exporteer repeaters / roomserver naar GPX",
   "settings_gpxExportSuccess": "Succesvol GPX-bestand geëxporteerd.",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportAllContacts": "Alle contactlocaties",
   "settings_gpxExportShareText": "Kaartgegevens geëxporteerd uit meshcore-open",
   "settings_gpxExportShareSubject": "meshcore-open GPX kaartgegevens exporteren",
-  "pathTrace_someHopsNoLocation": "Een of meer van de hops ontbreken een locatie!",
-  "map_removeLast": "Verwijder Laatste",
-  "pathTrace_clearTooltip": "Weg wissen",
-  "map_pathTraceCancelled": "Pad traceren geannuleerd",
-  "map_tapToAdd": "Tik op knooppunten om ze toe te voegen aan het pad",
-  "map_runTrace": "Padeshulp traceren",
-  "scanner_enableBluetooth": "Activeer Bluetooth",
-  "scanner_bluetoothOffMessage": "Zorg ervoor dat Bluetooth is ingeschakeld om naar apparaten te zoeken.",
-  "scanner_chromeRequired": "Chrome-browser vereist",
-  "scanner_chromeRequiredMessage": "Deze webapplicatie vereist Google Chrome of een op Chromium gebaseerde browser voor Bluetooth-ondersteuning.",
-  "scanner_bluetoothOff": "Bluetooth is uitgeschakeld",
-  "snrIndicator_lastSeen": "Laatst gezien",
-  "snrIndicator_nearByRepeaters": "Nabije herhalingseenheden",
-  "chat_ShowAllPaths": "Toon alle paden",
-  "settings_clientRepeat": "Herhalen: Afgekoppeld",
-  "settings_clientRepeatSubtitle": "Laat dit apparaat de mesh-pakketten opnieuw verzenden voor andere apparaten.",
-  "settings_clientRepeatFreqWarning": "Om een signaal buiten het netwerk te versturen, zijn frequenties van 433, 869 of 918 MHz vereist.",
-  "settings_aboutOpenMeteoAttribution": "LOS-hoogtegegevens: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Eenheden",
-  "appSettings_unitsMetric": "Metrisch (m / km)",
-  "appSettings_unitsImperial": "Imperiaal (ft / mi)",
-  "map_lineOfSight": "Zichtlijn",
-  "map_losScreenTitle": "Zichtlijn",
-  "losSelectStartEnd": "Selecteer begin- en eindknooppunten voor LOS.",
-  "losRunFailed": "Zichtlijncontrole mislukt: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Wis alle punten",
-  "losRunToViewElevationProfile": "Voer LOS uit om het hoogteprofiel te bekijken",
-  "losMenuTitle": "LOS-menu",
-  "losMenuSubtitle": "Tik op knooppunten of druk lang op de kaart voor aangepaste punten",
-  "losShowDisplayNodes": "Toon weergaveknooppunten",
-  "losCustomPoints": "Aangepaste punten",
-  "losCustomPointLabel": "Aangepast {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Punt A",
-  "losPointB": "Punt B",
-  "losAntennaA": "Antenne A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antenne B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Voer LOS uit",
-  "losNoElevationData": "Geen hoogtegegevens",
-  "losProfileClear": "{distance} {distanceUnit}, vrije LOS, min. vrije ruimte {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, geblokkeerd door {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: controleren...",
-  "losStatusNoData": "LOS: geen gegevens",
-  "losStatusSummary": "LOS: {clear}/{total} gewist, {blocked} geblokkeerd, {unknown} onbekend",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Hoogtegegevens niet beschikbaar voor een of meer monsters.",
-  "losErrorInvalidInput": "Ongeldige punten/hoogtegegevens voor LOS-berekening.",
-  "losRenameCustomPoint": "Hernoem aangepast punt",
-  "losPointName": "Puntnaam",
-  "losShowPanelTooltip": "Toon LOS-paneel",
-  "losHidePanelTooltip": "LOS-paneel verbergen",
-  "losElevationAttribution": "Hoogtegegevens: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Radiohorizon",
-  "losLegendLosBeam": "Zichtlijn",
-  "losLegendTerrain": "Terrein",
-  "losFrequencyLabel": "Frequentie",
-  "losFrequencyInfoTooltip": "Bekijk details van de berekening",
-  "losFrequencyDialogTitle": "Berekening van de radiohorizon",
-  "losFrequencyDialogDescription": "Beginnend met k={baselineK} bij {baselineFreq} MHz, wordt bij de berekening de k-factor aangepast voor de huidige {frequencyMHz} MHz-band, die de gebogen radiohorizonkap definieert.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_removeFromFavorites": "Verwijderen uit favorieten",
-  "listFilter_favorites": "Favorieten",
-  "listFilter_addToFavorites": "Toevoegen aan favorieten",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_unread": "Ongelezen",
-  "contacts_searchRepeaters": "Zoek {number}{str} Repeaters...",
-  "contacts_searchContactsNoNumber": "Zoek contacten...",
-  "contacts_searchUsers": "Zoek {number}{str} gebruikers...",
-  "contacts_searchFavorites": "Zoek {number}{str} favorieten...",
-  "contacts_searchRoomServers": "Zoek {number}{str} Room servers...",
-  "contactsSettings_autoAddUsersTitle": "Gebruikers automatisch toevoegen",
-  "contactsSettings_title": "Instellingen voor contacten",
-  "settings_contactSettings": "Contactinstellingen",
-  "contactsSettings_otherTitle": "Andere instellingen voor contactgerelateerde zaken",
-  "contactsSettings_autoAddRepeatersSubtitle": "Sta toe dat de companion automatisch ontdekte repeaters toevoegt",
-  "contactsSettings_autoAddRoomServersTitle": "Automatisch kamerservers toevoegen",
-  "contactsSettings_autoAddRoomServersSubtitle": "Sta toe dat de companion automatisch ontdekte kamer servers toevoegt.",
-  "contactsSettings_autoAddSensorsTitle": "Automatisch sensoren toevoegen",
-  "settings_contactSettingsSubtitle": "Instellingen voor het toevoegen van contacten",
-  "contactsSettings_autoAddTitle": "Automatische detectie",
-  "contactsSettings_autoAddSensorsSubtitle": "Sta toe dat de companion automatisch ontdekte sensoren toevoegt",
-  "contactsSettings_autoAddUsersSubtitle": "Sta toe dat de companion automatisch ontdekte gebruikers toevoegt",
-  "contactsSettings_autoAddRepeatersTitle": "Automatisch herhalingstoestellen toevoegen",
-  "contactsSettings_overwriteOldestTitle": "Overschrijf Oudste",
-  "discoveredContacts_noMatching": "Geen overeenkomende contacten",
-  "discoveredContacts_addContact": "Contact toevoegen",
-  "discoveredContacts_copyContact": "Kopieer contact naar klembord",
-  "discoveredContacts_deleteContact": "Contact verwijderen",
-  "discoveredContacts_Title": "Ontdekte contacten",
-  "discoveredContacts_contactAdded": "Contact toegevoegd",
-  "discoveredContacts_searchHint": "Ontdekte contacten zoeken",
-  "contactsSettings_overwriteOldestSubtitle": "Wanneer de contactenlijst vol is, wordt de oudste niet-favoriete contactpersoon vervangen.",
-  "common_deleteAll": "Alles verwijderen",
-  "discoveredContacts_deleteContactAll": "Verwijder alle ontdekte contacten",
-  "discoveredContacts_deleteContactAllContent": "Weet u zeker dat u alle ontdekte contacten wilt verwijderen?",
-  "map_guessedLocation": "Geroerde locatie",
-  "map_showGuessedLocations": "Toon de voorspelde locaties van de knopen",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenSubtitle": "Selecteer een gedetecteerd seriële apparaat en verbind deze direct met uw MeshCore-node.",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenTitle": "Verbind via USB",
-  "usbScreenStatus": "Selecteer een USB-apparaat",
-  "usbScreenNote": "USB-serieel is actief op ondersteunde Android-apparaten en desktop-platforms.",
-  "usbScreenEmptyState": "Geen USB-apparaten gevonden. Sluit er een aan en herlaad.",
-  "usbErrorPermissionDenied": "Toegang via USB is geweigerd.",
-  "usbErrorDeviceMissing": "Het geselecteerde USB-apparaat is niet meer beschikbaar.",
-  "usbErrorInvalidPort": "Selecteer een geldig USB-apparaat.",
-  "usbErrorBusy": "Een andere verzoek om een USB-verbinding is al in behandeling.",
-  "usbErrorNotConnected": "Er is geen USB-apparaat aangesloten.",
-  "usbErrorOpenFailed": "Kon het geselecteerde USB-apparaat niet openen.",
-  "usbErrorConnectFailed": "Kon niet verbinding maken met het geselecteerde USB-apparaat.",
-  "usbErrorUnsupported": "USB-serieel is niet ondersteund op deze platform.",
-  "usbErrorAlreadyActive": "Een USB-verbinding is al actief.",
-  "usbErrorNoDeviceSelected": "Geen USB-apparaat is geselecteerd.",
-  "usbErrorPortClosed": "De USB-verbinding is niet actief.",
-  "usbFallbackDeviceName": "Web-serieapparaat",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbConnectionFailed": "Fout bij de USB-verbinding: {error}",
-  "usbStatus_notConnected": "Selecteer een USB-apparaat",
-  "usbStatus_connecting": "Verbinding maken met USB-apparaat...",
-  "usbStatus_searching": "Zoeken naar USB-apparaten...",
-  "usbErrorConnectTimedOut": "Verbinding is verbroken. Zorg ervoor dat het apparaat de juiste USB-firmware heeft.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpScreenTitle": "Verbind via TCP",
-  "tcpHostLabel": "IP-adres",
-  "tcpHostHint": "192.168.40.10",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpPortLabel": "Poort",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Voer het eindpunt in en verbind",
-  "tcpStatus_connectingTo": "Verbinding maken met {endpoint}...",
-  "tcpErrorHostRequired": "Een IP-adres is vereist.",
-  "tcpErrorPortInvalid": "De poortwaarde moet tussen 1 en 65535 liggen.",
-  "tcpErrorUnsupported": "TCP-transport wordt niet ondersteund op deze platform.",
-  "tcpErrorTimedOut": "De TCP-verbinding is verlopen.",
-  "tcpConnectionFailed": "Verbinding met TCP mislukt: {error}",
-  "map_showDiscoveryContacts": "Ontdek contacten weergeven",
-  "map_setAsMyLocation": "Stel dit in als mijn locatie"
+  "pathTrace_someHopsNoLocation": "Een of meer van de hops ontbreken een locatie!"
+
 }

lib/l10n/app_pl.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Nie udało się usunąć kanału \"{name}\"",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "pl",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Kontakty",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Liczba kontaktów",
   "settings_infoChannelCount": "Liczba kanałów",
   "settings_presets": "Preset",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Częstotliwość (MHz)",
   "settings_frequencyHelper": "300,0 - 2500,0",
   "settings_frequencyInvalid": "Nieprawidłowa częstotliwość (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Moc (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Nieprawidłowa moc TX (0-22 dBm)",
+  "settings_longRange": "Długi zasięg",
+  "settings_fastSpeed": "Szybka prędkość",
   "settings_error": "Błąd: {message}",
   "@settings_error": {
     "placeholders": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Kanał publiczny",
   "channels_privateChannel": "Prywatny kanał",
   "channels_editChannel": "Edytuj kanał",
-  "channels_muteChannel": "Wycisz kanał",
-  "channels_unmuteChannel": "Wyłącz wyciszenie kanału",
   "channels_deleteChannel": "Usuń kanał",
   "channels_deleteChannelConfirm": "Usuń \"{name}\"? Nie można tego cofnąć.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighbors": "Sąsiedzi",
-  "repeater_neighborsSubtitle": "Wyświetl sąsiedztwo zerowych hopów.",
+  "repeater_neighbours": "Sąsiedzi",
+  "repeater_neighboursSubtitle": "Wyświetl sąsiedztwo zerowych hopów.",
   "neighbors_receivedData": "Otrzymano dane sąsiedztwa",
   "neighbors_requestTimedOut": "Sąsiedzi proszą o wyłączenie timingu.",
   "neighbors_errorLoading": "Błąd podczas ładowania sąsiadów: {error}",
-  "neighbors_repeatersNeighbors": "Powtarzacze Sąsiedzi",
+  "neighbors_repeatersNeighbours": "Powtarzacze Sąsiedzi",
   "neighbors_noData": "Brak danych dotyczących sąsiadów.",
   "channels_joinPrivateChannelDesc": "Ręcznie wprowadź klucz tajny.",
   "channels_createPrivateChannel": "Utwórz Prywatny Kanał",
@@ -1560,8 +1555,6 @@
   "contacts_chatTraceRoute": "Śledź trasę promienia",
   "appSettings_languageRu": "Rosyjski",
   "appSettings_languageUk": "Ukraińska",
-  "appSettings_enableMessageTracing": "Włącz śledzenie wiadomości",
-  "appSettings_enableMessageTracingSubtitle": "Pokaż szczegółowe metadane trasowania i czasu dla wiadomości",
   "contacts_contactImportFailed": "Kontakt nie został zaimportowany.",
   "contacts_zeroHopAdvert": "Reklama Zero Hop",
   "contacts_floodAdvert": "Reklama powodziowa",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{nowy węzeł} few{nowe węzły} many{nowych węzłów} other{nowych węzłów}}",
   "notification_newTypeDiscovered": "Nowy {contactType} wykryty",
   "notification_receivedNewMessage": "Otrzymano nową wiadomość",
+  "contacts_zeroHopContactAdvertFailed": "Nie udało się wysłać kontaktu.",
   "settings_gpxExportContacts": "Eksportuj towarzyszy do GPX",
   "settings_gpxExportRepeaters": "Eksportuj powtórki / serwer pokojowy do GPX",
   "settings_gpxExportRepeatersSubtitle": "Eksportuje powtarzacze / roomserver z lokalizacją do pliku GPX.",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportChat": "Lokalizacje towarzyszy",
   "settings_gpxExportShareText": "Dane mapy wyeksportowane z meshcore-open",
   "settings_gpxExportShareSubject": "Eksport danych mapy GPX meshcore-open",
-  "pathTrace_someHopsNoLocation": "Jeden lub więcej z chmieli nie ma określonej lokalizacji!",
-  "map_pathTraceCancelled": "Śledzenie ścieżki anulowano.",
-  "map_runTrace": "Uruchom ślad ścieżki",
-  "pathTrace_clearTooltip": "Wyczyść ścieżkę",
-  "map_removeLast": "Usuń ostatni",
-  "map_tapToAdd": "Kliknij na węzły, aby dodać je do ścieżki.",
-  "scanner_bluetoothOffMessage": "Prosimy włączyć Bluetooth, aby przeskanować urządzenia.",
-  "scanner_chromeRequired": "Wymagana przeglądarka Chrome",
-  "scanner_chromeRequiredMessage": "Ta aplikacja internetowa wymaga przeglądarki Google Chrome lub opartej na Chromium do obsługi Bluetooth.",
-  "scanner_bluetoothOff": "Bluetooth jest wyłączony",
-  "scanner_enableBluetooth": "Włącz Bluetooth",
-  "snrIndicator_lastSeen": "Ostatnio widziany",
-  "snrIndicator_nearByRepeaters": "Nadajniki w pobliżu",
-  "chat_ShowAllPaths": "Pokaż wszystkie ścieżki",
-  "settings_clientRepeatSubtitle": "Pozwól temu urządzeniu powtarzać pakiety danych dla innych urządzeń.",
-  "settings_clientRepeat": "Powtórzenie: Niezależne od sieci",
-  "settings_clientRepeatFreqWarning": "Powtórka poza siecią wymaga częstotliwości 433, 869 lub 918 MHz.",
-  "settings_aboutOpenMeteoAttribution": "Dane wysokościowe LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Jednostki",
-  "appSettings_unitsMetric": "Metryczne (m / km)",
-  "appSettings_unitsImperial": "Imperialne (ft / mi)",
-  "map_lineOfSight": "Linia wzroku",
-  "map_losScreenTitle": "Linia wzroku",
-  "losSelectStartEnd": "Wybierz węzły początkowe i końcowe dla LOS.",
-  "losRunFailed": "Sprawdzenie pola widzenia nie powiodło się: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Wyczyść wszystkie punkty",
-  "losRunToViewElevationProfile": "Uruchom LOS, aby wyświetlić profil wysokości",
-  "losMenuTitle": "Menu LOS",
-  "losMenuSubtitle": "Stuknij węzły lub naciśnij i przytrzymaj mapę, aby uzyskać niestandardowe punkty",
-  "losShowDisplayNodes": "Pokaż węzły wyświetlające",
-  "losCustomPoints": "Punkty niestandardowe",
-  "losCustomPointLabel": "Niestandardowe {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Punkt A",
-  "losPointB": "Punkt B",
-  "losAntennaA": "Antena A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antena B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Uruchom LOS-a",
-  "losNoElevationData": "Brak danych o wysokości",
-  "losProfileClear": "{distance} {distanceUnit}, czysty LOS, minimalny prześwit {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, zablokowane przez {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: sprawdzam...",
-  "losStatusNoData": "LOS: brak danych",
-  "losStatusSummary": "LOS: {clear}/{total} jasne, {blocked} zablokowane, {unknown} nieznane",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Dane dotyczące wysokości są niedostępne dla jednej lub większej liczby próbek.",
-  "losErrorInvalidInput": "Nieprawidłowe dane punktów/wysokości do obliczenia LOS.",
-  "losRenameCustomPoint": "Zmień nazwę punktu niestandardowego",
-  "losPointName": "Nazwa punktu",
-  "losShowPanelTooltip": "Pokaż panel LOS",
-  "losHidePanelTooltip": "Ukryj panel LOS",
-  "losElevationAttribution": "Dane dotyczące wysokości: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Horyzont radiowy",
-  "losLegendLosBeam": "Linia widoczności",
-  "losLegendTerrain": "Teren",
-  "losFrequencyLabel": "Częstotliwość",
-  "losFrequencyInfoTooltip": "Zobacz szczegóły obliczenia",
-  "losFrequencyDialogTitle": "Obliczanie horyzontu radiowego",
-  "losFrequencyDialogDescription": "Zaczynając od k={baselineK} przy {baselineFreq} MHz, obliczenia korygują współczynnik k dla bieżącego pasma {frequencyMHz} MHz, które definiuje zakrzywiony limit horyzontu radiowego.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_removeFromFavorites": "Usuń z ulubionych",
-  "listFilter_addToFavorites": "Dodaj do ulubionych",
-  "listFilter_favorites": "Ulubione",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_unread": "Nieprzeczytane",
-  "contacts_searchContactsNoNumber": "Wyszukaj kontakty...",
-  "contacts_searchFavorites": "Wyszukaj {number}{str} ulubione...",
-  "contacts_searchRoomServers": "Wyszukaj {number}{str} serwerów Room...",
-  "contacts_searchUsers": "Wyszukaj {number}{str} Użytkowników...",
-  "contacts_searchRepeaters": "Wyszukaj {number}{str} powtórników...",
-  "contactsSettings_title": "Ustawienia kontaktów",
-  "settings_contactSettingsSubtitle": "Ustawienia dotyczące sposobu dodawania kontaktów",
-  "contactsSettings_autoAddUsersSubtitle": "Pozwól towarzyszowi automatycznie dodawać znalezione użytkowników.",
-  "contactsSettings_autoAddRepeatersTitle": "Automatyczne dodawanie powtarzalników",
-  "contactsSettings_autoAddRepeatersSubtitle": "Zezwól na automatyczne dodawanie odkrytych repeaterów przez towarzysza.",
-  "contactsSettings_autoAddRoomServersTitle": "Automatycznie dodaj serwery pokojowe",
-  "contactsSettings_autoAddUsersTitle": "Automatycznie dodaj użytkowników",
-  "settings_contactSettings": "Ustawienia kontaktowe",
-  "contactsSettings_otherTitle": "Inne ustawienia związane z kontaktami",
-  "contactsSettings_autoAddTitle": "Automatyczne odnajdywanie",
-  "contactsSettings_autoAddRoomServersSubtitle": "Zezwól towarzyszowi na automatyczne dodawanie znalezionych serwerów pokojowych.",
-  "contactsSettings_autoAddSensorsTitle": "Automatycznie dodaj czujniki",
-  "discoveredContacts_searchHint": "Wyszukaj odkryte kontakty",
-  "discoveredContacts_contactAdded": "Kontakt dodany",
-  "discoveredContacts_addContact": "Dodaj kontakt",
-  "discoveredContacts_copyContact": "Kopiuj kontakt do schowka",
-  "contactsSettings_overwriteOldestTitle": "Nadpisz najstarszy",
-  "discoveredContacts_Title": "Odkryte Kontakty",
-  "contactsSettings_autoAddSensorsSubtitle": "Zezwól towarzyszowi na automatyczne dodawanie wykrytych czujników.",
-  "discoveredContacts_noMatching": "Brak pasujących kontaktów",
-  "discoveredContacts_deleteContact": "Usuń kontakt",
-  "contactsSettings_overwriteOldestSubtitle": "Gdy lista kontaktów jest pełna, najstarszy nieulubiony kontakt zostanie zastąpiony.",
-  "common_deleteAll": "Usuń wszystko",
-  "discoveredContacts_deleteContactAllContent": "Czy na pewno chcesz usunąć wszystkie znalezione kontakty?",
-  "discoveredContacts_deleteContactAll": "Usuń wszystkie odkryte kontakty",
-  "map_guessedLocation": "Wydana lokalizacja",
-  "map_showGuessedLocations": "Wyświetl lokalizacje zgadanych węzłów",
-  "usbScreenSubtitle": "Wybierz wykryty urządzenie szeregowe i podłącz je bezpośrednio do swojego węzła MeshCore.",
-  "usbScreenTitle": "Połącz przez USB",
-  "connectionChoiceUsbLabel": "USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenStatus": "Wybierz urządzenie USB",
-  "usbScreenNote": "Port szeregowy USB jest aktywny na urządzeniach z systemem Android i platformach stacjonarnych, które go obsługują.",
-  "usbScreenEmptyState": "Nie znaleziono żadnych urządzeń USB. Podłącz jedno i zaktualizuj.",
-  "usbErrorPermissionDenied": "Zostało odrzucone żądanie dostępu przez USB.",
-  "usbErrorDeviceMissing": "Wybór urządzenia USB już nie jest dostępny.",
-  "usbErrorInvalidPort": "Wybierz prawidłowe urządzenie USB.",
-  "usbErrorBusy": "Kolejne żądanie połączenia przez USB jest już w trakcie realizacji.",
-  "usbErrorNotConnected": "Brak podłączonego urządzenia USB.",
-  "usbErrorOpenFailed": "Nie udało się otworzyć wybranego urządzenia USB.",
-  "usbErrorConnectFailed": "Nie udało się połączyć z wybranym urządzeniem USB.",
-  "usbErrorUnsupported": "Port szeregowy USB nie jest obsługiwany na tym urządzeniu.",
-  "usbErrorAlreadyActive": "Połączenie USB jest już aktywne.",
-  "usbErrorNoDeviceSelected": "Nie został wybrany żaden urządzenie USB.",
-  "usbErrorPortClosed": "Połączenie USB nie jest aktywne.",
-  "usbFallbackDeviceName": "Urządzenie do komunikacji przez sieć (seria)",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_searching": "Wyszukiwanie urządzeń USB...",
-  "usbStatus_connecting": "Połączenie z urządzeniem USB...",
-  "usbStatus_notConnected": "Wybierz urządzenie USB",
-  "usbConnectionFailed": "Błąd połączenia USB: {error}",
-  "usbErrorConnectTimedOut": "Połączenie nie zostało nawiązane. Upewnij się, że urządzenie posiada oprogramowanie \"USB Companion\".",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpHostHint": "192.168.40.10",
-  "tcpScreenTitle": "Połącz się za pomocą protokołu TCP",
-  "tcpHostLabel": "Adres IP",
-  "tcpPortLabel": "Port",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Wprowadź adres URL i połącz",
-  "tcpStatus_connectingTo": "Połączenie z {endpoint}...",
-  "tcpErrorHostRequired": "Wymagana jest adresa IP.",
-  "tcpErrorPortInvalid": "Numer portu musi mieścić się w zakresie od 1 do 65535.",
-  "tcpErrorUnsupported": "Transport protokoł TCP nie jest obsługiwany na tym urządzeniu.",
-  "tcpErrorTimedOut": "Połączenie TCP zakończyło się bez powodzenia.",
-  "tcpConnectionFailed": "Błąd połączenia TCP: {error}",
-  "map_showDiscoveryContacts": "Pokaż kontakty odkrywania",
-  "map_setAsMyLocation": "Ustaw jako moje lokalizację"
+  "pathTrace_someHopsNoLocation": "Jeden lub więcej z chmieli nie ma określonej lokalizacji!"
+
 }

lib/l10n/app_pt.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Falha ao excluir o canal \"{name}\"",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "pt",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Contactos",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Número de Contatos",
   "settings_infoChannelCount": "Número do Canal",
   "settings_presets": "Presets",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Frequência (MHz)",
   "settings_frequencyHelper": "300,0 - 2500,0",
   "settings_frequencyInvalid": "Frequência inválida (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Potência (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Potência de TX inválida (0-22 dBm)",
+  "settings_longRange": "Alcance Longo",
+  "settings_fastSpeed": "Velocidade Rápida",
   "settings_error": "Erro: {message}",
   "@settings_error": {
     "placeholders": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Canal público",
   "channels_privateChannel": "Canal privado",
   "channels_editChannel": "Editar canal",
-  "channels_muteChannel": "Silenciar canal",
-  "channels_unmuteChannel": "Ativar canal",
   "channels_deleteChannel": "Excluir canal",
   "channels_deleteChannelConfirm": "Excluir \"{name}\"? Não pode ser desfeito.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighbors": "Vizinhos",
+  "repeater_neighbours": "Vizinhos",
   "neighbors_receivedData": "Dados dos Vizinhos Recebidos",
-  "repeater_neighborsSubtitle": "Visualizar vizinhos de salto zero.",
+  "repeater_neighboursSubtitle": "Visualizar vizinhos de salto zero.",
   "neighbors_requestTimedOut": "Vizinhos solicitam tempo limite esgotado.",
   "neighbors_errorLoading": "Erro ao carregar vizinhos: {error}",
-  "neighbors_repeatersNeighbors": "Repetidores Vizinhos",
+  "neighbors_repeatersNeighbours": "Repetidores Vizinhos",
   "neighbors_noData": "Não estão disponíveis dados de vizinhos.",
   "channels_createPrivateChannelDesc": "Protegido com uma chave secreta.",
   "channels_joinPrivateChannelDesc": "Inserir uma chave secreta manualmente.",
@@ -1566,8 +1561,6 @@
   "contacts_copyAdvertToClipboard": "Copiar Anúncio para Área de Transferência",
   "contacts_addContactFromClipboard": "Adicionar Contato da Área de Transferência",
   "appSettings_languageRu": "Russo",
-  "appSettings_enableMessageTracing": "Ativar rastreamento de mensagens",
-  "appSettings_enableMessageTracingSubtitle": "Mostrar metadados detalhados de roteamento e tempo para as mensagens",
   "contacts_ShareContact": "Copiar contato para Área de Transferência",
   "contacts_contactImportFailed": "Contato falhou ao ser importado.",
   "contacts_zeroHopContactAdvertSent": "Enviou contato por anúncio.",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{novo nó} other{novos nós}}",
   "notification_newTypeDiscovered": "Novo {contactType} descoberto",
   "notification_receivedNewMessage": "Nova mensagem recebida",
+  "contacts_zeroHopContactAdvertFailed": "Falha ao enviar contato.",
   "settings_gpxExportRepeaters": "Exportar repetidores / servidor de sala para GPX",
   "settings_gpxExportRepeatersSubtitle": "Exporta repetidores / roomserver com localização para arquivo GPX.",
   "settings_gpxExportSuccess": "Arquivo GPX exportado com sucesso.",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportAllContacts": "Todos os locais de contatos",
   "settings_gpxExportShareText": "Dados do mapa exportados do meshcore-open",
   "settings_gpxExportShareSubject": "meshcore-open exportação de dados de mapa GPX",
-  "pathTrace_someHopsNoLocation": "Um ou mais dos lúpulos estão sem localização!",
-  "map_runTrace": "Executar Traçado de Caminho",
-  "map_pathTraceCancelled": "Rastreamento de caminho cancelado.",
-  "pathTrace_clearTooltip": "Limpar caminho",
-  "map_removeLast": "Remover Último",
-  "map_tapToAdd": "Toque nos nós para adicioná-los ao caminho.",
-  "scanner_enableBluetooth": "Ative o Bluetooth",
-  "scanner_bluetoothOff": "Bluetooth está desativado",
-  "scanner_bluetoothOffMessage": "Por favor, ative o Bluetooth para escanear por dispositivos.",
-  "scanner_chromeRequired": "Navegador Chrome necessário",
-  "scanner_chromeRequiredMessage": "Esta aplicação web requer o Google Chrome ou um navegador baseado no Chromium para suporte de Bluetooth.",
-  "snrIndicator_nearByRepeaters": "Repetidores Próximos",
-  "snrIndicator_lastSeen": "Visto pela última vez",
-  "chat_ShowAllPaths": "Mostrar todos os caminhos",
-  "settings_clientRepeatFreqWarning": "A repetição fora da rede requer frequências de 433, 869 ou 918 MHz.",
-  "settings_clientRepeat": "Repetição sem rede",
-  "settings_clientRepeatSubtitle": "Permita que este dispositivo repita pacotes de rede para outros dispositivos.",
-  "settings_aboutOpenMeteoAttribution": "Dados de elevação LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Unidades",
-  "appSettings_unitsMetric": "Métrico (m/km)",
-  "appSettings_unitsImperial": "Imperial (ft/mi)",
-  "map_lineOfSight": "Linha de visão",
-  "map_losScreenTitle": "Linha de visão",
-  "losSelectStartEnd": "Selecione nós iniciais e finais para LOS.",
-  "losRunFailed": "Falha na verificação da linha de visão: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Limpe todos os pontos",
-  "losRunToViewElevationProfile": "Execute o LOS para visualizar o perfil de elevação",
-  "losMenuTitle": "Menu LOS",
-  "losMenuSubtitle": "Toque nos nós ou mantenha pressionado o mapa para obter pontos personalizados",
-  "losShowDisplayNodes": "Mostrar nós de exibição",
-  "losCustomPoints": "Pontos personalizados",
-  "losCustomPointLabel": "{index} personalizado",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Ponto A",
-  "losPointB": "Ponto B",
-  "losAntennaA": "Antena A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antena B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Executar LOS",
-  "losNoElevationData": "Sem dados de elevação",
-  "losProfileClear": "{distance} {distanceUnit}, limpar LOS, liberação mínima {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, bloqueado por {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: verificando...",
-  "losStatusNoData": "LOS: sem dados",
-  "losStatusSummary": "LOS: {clear}/{total} limpo, {blocked} bloqueado, {unknown} desconhecido",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Dados de elevação indisponíveis para uma ou mais amostras.",
-  "losErrorInvalidInput": "Dados de pontos/elevação inválidos para cálculo de LOS.",
-  "losRenameCustomPoint": "Renomear ponto personalizado",
-  "losPointName": "Nome do ponto",
-  "losShowPanelTooltip": "Mostrar painel LOS",
-  "losHidePanelTooltip": "Ocultar painel LOS",
-  "losElevationAttribution": "Dados de elevação: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Horizonte de rádio",
-  "losLegendLosBeam": "Linha de visada",
-  "losLegendTerrain": "Terreno",
-  "losFrequencyLabel": "Frequência",
-  "losFrequencyInfoTooltip": "Ver detalhes do cálculo",
-  "losFrequencyDialogTitle": "Cálculo do horizonte de rádio",
-  "losFrequencyDialogDescription": "Começando em k={baselineK} em {baselineFreq} MHz, o cálculo ajusta o fator k para a banda atual de {frequencyMHz} MHz, que define o limite do horizonte de rádio curvo.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_addToFavorites": "Adicionar aos favoritos",
-  "listFilter_removeFromFavorites": "Remover da lista de favoritos",
-  "listFilter_favorites": "Favoritos",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_searchRepeaters": "Pesquisar {number}{str} Repetidores...",
-  "contacts_searchFavorites": "Pesquisar {number}{str} Favoritos...",
-  "contacts_searchUsers": "Pesquisar {number}{str} Usuários...",
-  "contacts_searchContactsNoNumber": "Pesquisar Contatos...",
-  "contacts_unread": "Não lido",
-  "contacts_searchRoomServers": "Pesquisar {number}{str} servidores de sala...",
-  "settings_contactSettings": "Configurações de Contato",
-  "contactsSettings_otherTitle": "Outras configurações relacionadas a contatos",
-  "contactsSettings_title": "Configurações de contatos",
-  "contactsSettings_autoAddTitle": "Descoberta Automática",
-  "settings_contactSettingsSubtitle": "Configurações para como os contatos são adicionados",
-  "contactsSettings_autoAddUsersTitle": "Adicionar usuários automaticamente",
-  "contactsSettings_autoAddRepeatersSubtitle": "Permitir que o companheiro adicione automaticamente os repetidores descobertos.",
-  "contactsSettings_autoAddRoomServersTitle": "Adicionar automaticamente servidores de sala",
-  "contactsSettings_overwriteOldestTitle": "Sobrescrever o Mais Antigo",
-  "contactsSettings_autoAddSensorsTitle": "Adicionar sensores automaticamente",
-  "discoveredContacts_Title": "Contatos Descobertos",
-  "contactsSettings_autoAddUsersSubtitle": "Permitir que o companheiro adicione automaticamente os usuários descobertos.",
-  "contactsSettings_autoAddRepeatersTitle": "Adicionar repetidores automaticamente",
-  "discoveredContacts_noMatching": "Nenhum contato correspondente",
-  "contactsSettings_autoAddRoomServersSubtitle": "Permitir que o companheiro adicione automaticamente os servidores de salas descobertos.",
-  "discoveredContacts_searchHint": "Pesquisar contatos descobertos",
-  "contactsSettings_autoAddSensorsSubtitle": "Permitir que o companheiro adicione automaticamente sensores descobertos.",
-  "discoveredContacts_copyContact": "Copiar Contato para a área de transferência",
-  "discoveredContacts_deleteContact": "Excluir Contato",
-  "discoveredContacts_contactAdded": "Contato adicionado",
-  "discoveredContacts_addContact": "Adicionar Contato",
-  "contactsSettings_overwriteOldestSubtitle": "Quando a lista de contatos estiver cheia, o contato mais antigo não favoritado será substituído.",
-  "common_deleteAll": "Excluir Tudo",
-  "discoveredContacts_deleteContactAll": "Excluir Todos os Contatos Descobertos",
-  "discoveredContacts_deleteContactAllContent": "Tem certeza de que deseja excluir todos os contatos descobertos?",
-  "map_guessedLocation": "Localização estimada",
-  "map_showGuessedLocations": "Mostrar as localizações dos nós estimados",
-  "connectionChoiceUsbLabel": "USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenTitle": "Conecte via USB",
-  "usbScreenSubtitle": "Selecione um dispositivo serial detectado e conecte-o diretamente ao seu nó MeshCore.",
-  "usbScreenStatus": "Selecione um dispositivo USB",
-  "usbScreenNote": "A comunicação serial via USB está ativa em dispositivos Android e plataformas de desktop compatíveis.",
-  "usbScreenEmptyState": "Nenhum dispositivo USB encontrado. Conecte um e atualize.",
-  "usbErrorPermissionDenied": "A permissão para acesso via USB foi negada.",
-  "usbErrorDeviceMissing": "O dispositivo USB selecionado não está mais disponível.",
-  "usbErrorInvalidPort": "Selecione um dispositivo USB válido.",
-  "usbErrorBusy": "Já existe uma solicitação de conexão USB em andamento.",
-  "usbErrorNotConnected": "Não há nenhum dispositivo USB conectado.",
-  "usbErrorOpenFailed": "Não foi possível abrir o dispositivo USB selecionado.",
-  "usbErrorConnectFailed": "Não foi possível conectar ao dispositivo USB selecionado.",
-  "usbErrorUnsupported": "A comunicação serial via USB não é suportada nesta plataforma.",
-  "usbErrorAlreadyActive": "A conexão USB já está ativa.",
-  "usbErrorNoDeviceSelected": "Nenhum dispositivo USB foi selecionado.",
-  "usbErrorPortClosed": "A conexão USB não está ativa.",
-  "usbFallbackDeviceName": "Dispositivo de Serial para a Web",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_searching": "Procurando por dispositivos USB...",
-  "usbStatus_notConnected": "Selecione um dispositivo USB",
-  "usbConnectionFailed": "Falha na conexão USB: {error}",
-  "usbStatus_connecting": "Conectando ao dispositivo USB...",
-  "usbErrorConnectTimedOut": "A conexão expirou. Verifique se o dispositivo possui o firmware USB Companion.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpHostLabel": "Endereço IP",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpScreenTitle": "Estabelecer conexão via TCP",
-  "tcpHostHint": "192.168.40.10",
-  "tcpPortLabel": "Porta",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Insira o endereço final e conecte-se.",
-  "tcpStatus_connectingTo": "Conectando a {endpoint}...",
-  "tcpErrorHostRequired": "É necessário fornecer um endereço IP.",
-  "tcpErrorPortInvalid": "O valor do porto deve estar entre 1 e 65535.",
-  "tcpErrorUnsupported": "O protocolo TCP não é suportado nesta plataforma.",
-  "tcpErrorTimedOut": "A conexão TCP expirou.",
-  "tcpConnectionFailed": "Falha na conexão TCP: {error}",
-  "map_showDiscoveryContacts": "Mostrar Contatos de Descoberta",
-  "map_setAsMyLocation": "Defina minha localização"
+  "pathTrace_someHopsNoLocation": "Um ou mais dos lúpulos estão sem localização!"
+
 }

lib/l10n/app_ru.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Не удалось удалить канал {name}.",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "ru",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Контакты",
@@ -109,6 +101,9 @@
   "settings_infoContactsCount": "Количество контактов",
   "settings_infoChannelCount": "Количество каналов",
   "settings_presets": "Пресеты",
+  "settings_preset915Mhz": "915 МГц",
+  "settings_preset868Mhz": "868 МГц",
+  "settings_preset433Mhz": "433 МГц",
   "settings_frequency": "Частота (МГц)",
   "settings_frequencyHelper": "300.0 – 2500.0",
   "settings_frequencyInvalid": "Недопустимая частота (300–2500 МГц)",
@@ -118,6 +113,8 @@
   "settings_txPower": "Мощность передачи (дБм)",
   "settings_txPowerHelper": "0 – 22",
   "settings_txPowerInvalid": "Недопустимая мощность передачи (0–22 дБм)",
+  "settings_longRange": "Дальний радиус",
+  "settings_fastSpeed": "Высокая скорость",
   "settings_error": "Ошибка: {message}",
   "appSettings_title": "Настройки приложения",
   "appSettings_appearance": "Внешний вид",
@@ -234,8 +231,6 @@
   "channels_publicChannel": "Публичный канал",
   "channels_privateChannel": "Приватный канал",
   "channels_editChannel": "Изменить канал",
-  "channels_muteChannel": "Отключить уведомления канала",
-  "channels_unmuteChannel": "Включить уведомления канала",
   "channels_deleteChannel": "Удалить канал",
   "channels_deleteChannelConfirm": "Удалить \"{name}\"? Это действие нельзя отменить.",
   "channels_channelDeleted": "Канал \"{name}\" удалён",
@@ -477,8 +472,8 @@
   "repeater_telemetrySubtitle": "Просмотр телеметрии датчиков и системной статистики",
   "repeater_cli": "CLI",
   "repeater_cliSubtitle": "Отправка команд репитеру",
-  "repeater_neighbors": "Соседи",
-  "repeater_neighborsSubtitle": "Просмотр соседей на нулевом хопе.",
+  "repeater_neighbours": "Соседи",
+  "repeater_neighboursSubtitle": "Просмотр соседей на нулевом хопе.",
   "repeater_settings": "Настройки",
   "repeater_settingsSubtitle": "Настройка параметров репитера",
   "repeater_statusTitle": "Статус репитера",
@@ -671,7 +666,7 @@
   "neighbors_receivedData": "Полученные данные о соседях",
   "neighbors_requestTimedOut": "Время ожидания данных о соседях истекло.",
   "neighbors_errorLoading": "Ошибка загрузки соседей: {error}",
-  "neighbors_repeatersNeighbors": "Соседи репитеров",
+  "neighbors_repeatersNeighbours": "Соседи репитеров",
   "neighbors_noData": "Данные о соседях недоступны.",
   "neighbors_unknownContact": "Неизвестный {pubkey}",
   "neighbors_heardA ago": "Слышали: {time} назад",
@@ -804,8 +799,6 @@
   "contacts_invalidAdvertFormat": "Недействительные контактные данные",
   "contacts_zeroHopAdvert": "Реклама Zero Hop",
   "appSettings_languageUk": "Українська",
-  "appSettings_enableMessageTracing": "Включить трассировку сообщений",
-  "appSettings_enableMessageTracingSubtitle": "Показывать подробные метаданные о маршрутизации и времени для сообщений",
   "contacts_floodAdvert": "Рекламный поток",
   "contacts_clipboardEmpty": "Буфер обмена пуст.",
   "contacts_copyAdvertToClipboard": "Копировать рекламу в буфер обмена",
@@ -822,6 +815,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{новый узел} few{новых узла} many{новых узлов} other{новых узлов}}",
   "notification_newTypeDiscovered": "Обнаружен новый {contactType}",
   "notification_receivedNewMessage": "Получено новое сообщение",
+  "contacts_zeroHopContactAdvertSent": "Отправлено сообщение по объявлению.",
   "settings_gpxExportRepeaters": "Экспортировать рипитеры / сервер комнаты в GPX",
   "settings_gpxExportRepeatersSubtitle": "Экспортирует ретрансляторы / сервер комнат с местоположением в файл GPX.",
   "settings_gpxExportContacts": "Экспортировать спутников в GPX",
@@ -837,296 +831,6 @@
   "settings_gpxExportNoContacts": "Нет контактов для экспорта.",
   "settings_gpxExportShareText": "Данные карты экспортированы из meshcore-open",
   "settings_gpxExportShareSubject": "meshcore-open экспорт данных карты GPX",
-  "pathTrace_someHopsNoLocation": "Одному или нескольким хмелям не указано местоположение!",
-  "map_tapToAdd": "Нажимайте на узлы, чтобы добавить их в путь.",
-  "map_removeLast": "Удалить последний",
-  "map_pathTraceCancelled": "Отмена трассировки пути",
-  "pathTrace_clearTooltip": "Очистить путь",
-  "map_runTrace": "Запустить трассировку пути",
-  "scanner_enableBluetooth": "Включите Bluetooth",
-  "scanner_bluetoothOff": "Bluetooth выключен",
-  "scanner_bluetoothOffMessage": "Пожалуйста, включите Bluetooth, чтобы найти устройства.",
-  "scanner_chromeRequired": "Требуется браузер Chrome",
-  "scanner_chromeRequiredMessage": "Для поддержки Bluetooth в этом веб-приложении требуется Google Chrome или браузер на базе Chromium.",
-  "snrIndicator_nearByRepeaters": "Ближайшие ретрансляторы",
-  "snrIndicator_lastSeen": "Последний раз видели",
-  "chat_ShowAllPaths": "Показать все пути",
-  "settings_clientRepeatFreqWarning": "Для работы в режиме \"без подключения к сети\" требуется частота 433, 869 или 918 МГц.",
-  "settings_clientRepeatSubtitle": "Позвольте этому устройству повторять пакеты данных для других устройств.",
-  "settings_clientRepeat": "Повторение \"вне сети\"",
-  "settings_aboutOpenMeteoAttribution": "Данные о высоте LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Единицы",
-  "appSettings_unitsMetric": "Метрическая (м/км)",
-  "appSettings_unitsImperial": "Имперская (ft / mi)",
-  "map_lineOfSight": "Линия видимости",
-  "map_losScreenTitle": "Линия видимости",
-  "losSelectStartEnd": "Выберите начальный и конечный узлы для LOS.",
-  "losRunFailed": "Проверка прямой видимости не удалась: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Очистить все точки",
-  "losRunToViewElevationProfile": "Запустите LOS, чтобы просмотреть профиль высот.",
-  "losMenuTitle": "ЛОС Меню",
-  "losMenuSubtitle": "Коснитесь узлов или нажмите и удерживайте карту для выбора пользовательских точек.",
-  "losShowDisplayNodes": "Показать узлы отображения",
-  "losCustomPoints": "Пользовательские точки",
-  "losCustomPointLabel": "Пользовательский {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Точка А",
-  "losPointB": "Точка Б",
-  "losAntennaA": "Антенна А: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Антенна Б: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Запустить ЛОС",
-  "losNoElevationData": "Нет данных о высоте",
-  "losProfileClear": "{distance} {distanceUnit}, свободная зона видимости, минимальный зазор {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, заблокирован {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "ЛОС: проверяю...",
-  "losStatusNoData": "ЛОС: нет данных",
-  "losStatusSummary": "LOS: {clear}/{total} очищено, {blocked} заблокировано, {unknown} неизвестно.",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Данные о высоте недоступны для одного или нескольких образцов.",
-  "losErrorInvalidInput": "Неверные данные о точках/высоте для расчета LOS.",
-  "losRenameCustomPoint": "Переименовать пользовательскую точку",
-  "losPointName": "Имя точки",
-  "losShowPanelTooltip": "Показать панель LOS",
-  "losHidePanelTooltip": "Скрыть панель LOS",
-  "losElevationAttribution": "Данные о высоте: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Радиогоризонт",
-  "losLegendLosBeam": "Линия прямой видимости",
-  "losLegendTerrain": "Рельеф",
-  "losFrequencyLabel": "Частота",
-  "losFrequencyInfoTooltip": "Просмотреть детали расчёта",
-  "losFrequencyDialogTitle": "Расчёт радиогоризонта",
-  "losFrequencyDialogDescription": "Начиная с k={baselineK} на частоте {baselineFreq} МГц, расчет корректирует коэффициент k для текущего диапазона {frequencyMHz} МГц, который определяет изогнутую границу радиогоризонта.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_addToFavorites": "Добавить в избранное",
-  "listFilter_favorites": "Избранное",
-  "listFilter_removeFromFavorites": "Удалить из избранного",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_searchRepeaters": "Поиск {number}{str} ретрансляторов...",
-  "contacts_searchContactsNoNumber": "Поиск контактов...",
-  "contacts_unread": "Непрочитанное",
-  "contacts_searchRoomServers": "Поиск {number}{str} серверов комнат...",
-  "contacts_searchFavorites": "Поиск {number}{str} избранного...",
-  "contacts_searchUsers": "Поиск {number}{str} пользователей...",
-  "settings_contactSettings": "Настройки контактов",
-  "settings_contactSettingsSubtitle": "Настройки добавления контактов",
-  "contactsSettings_autoAddTitle": "Автоматическое обнаружение",
-  "contactsSettings_title": "Настройки контактов",
-  "contactsSettings_otherTitle": "Другие настройки, связанные с контактами",
-  "contactsSettings_autoAddUsersSubtitle": "Разрешить компаньону автоматически добавлять обнаруженных пользователей",
-  "contactsSettings_autoAddRoomServersTitle": "Автоматически добавлять серверы комнат",
-  "contactsSettings_autoAddSensorsTitle": "Автоматически добавлять датчики",
-  "contactsSettings_autoAddSensorsSubtitle": "Разрешить компаньону автоматически добавлять обнаруженные датчики",
-  "contactsSettings_autoAddUsersTitle": "Автоматически добавлять пользователей",
-  "contactsSettings_overwriteOldestTitle": "Перезаписать самое старое",
-  "contactsSettings_autoAddRepeatersTitle": "Автоматически добавлять ретрансляторы",
-  "contactsSettings_autoAddRepeatersSubtitle": "Разрешить спутнику автоматически добавлять обнаруженные ретрансляторы",
-  "contactsSettings_autoAddRoomServersSubtitle": "Разрешить компаньону автоматически добавлять обнаруженные сервера комнат.",
-  "discoveredContacts_noMatching": "Нет совпадающих контактов",
-  "discoveredContacts_searchHint": "Найденные контакты поиска",
-  "discoveredContacts_contactAdded": "Контакт добавлен",
-  "discoveredContacts_copyContact": "Копировать контакт в буфер обмена",
-  "discoveredContacts_addContact": "Добавить контакт",
-  "discoveredContacts_Title": "Обнаруженные контакты",
-  "discoveredContacts_deleteContact": "Удалить контакт",
-  "contactsSettings_overwriteOldestSubtitle": "Когда список контактов заполнен, будет заменен самый старый контакт, который не находится в избранном.",
-  "common_deleteAll": "Удалить все",
-  "discoveredContacts_deleteContactAllContent": "Вы уверены, что хотите удалить все обнаруженные контакты?",
-  "discoveredContacts_deleteContactAll": "Удалить Все Обнаруженные Контакты",
-  "map_guessedLocation": "Угаданное место",
-  "map_showGuessedLocations": "Отобразить предполагаемые места расположения узлов",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenSubtitle": "Выберите обнаруженное устройство с последовательным интерфейсом и подключите его напрямую к вашему узлу MeshCore.",
-  "usbScreenTitle": "Подключение через USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenStatus": "Выберите USB-устройство",
-  "usbScreenNote": "USB-серийный порт активен на поддерживаемых устройствах Android и на настольных платформах.",
-  "usbScreenEmptyState": "Не обнаружено устройств USB. Подключите одно из них и обновите список.",
-  "usbErrorPermissionDenied": "Запрос на доступ через USB был отклонен.",
-  "usbErrorDeviceMissing": "Выбранное USB-устройство больше недоступно.",
-  "usbErrorInvalidPort": "Выберите действительное USB-устройство.",
-  "usbErrorBusy": "Еще одно запрошенное соединение через USB уже находится в процессе.",
-  "usbErrorNotConnected": "Ни одно USB-устройство не подключено.",
-  "usbErrorOpenFailed": "Не удалось открыть выбранное USB-устройство.",
-  "usbErrorConnectFailed": "Не удалось установить соединение с выбранным USB-устройством.",
-  "usbErrorUnsupported": "Поддержка последовательного USB отсутствует на данной платформе.",
-  "usbErrorAlreadyActive": "USB-соединение уже установлено.",
-  "usbErrorNoDeviceSelected": "Не было выбрано ни одно устройство USB.",
-  "usbErrorPortClosed": "USB-соединение не установлено.",
-  "usbFallbackDeviceName": "Устройство для последовательного подключения к сети",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_searching": "Поиск USB-устройств...",
-  "usbStatus_connecting": "Подключение к USB-устройству...",
-  "usbConnectionFailed": "Не удалось установить соединение через USB: {error}",
-  "usbStatus_notConnected": "Выберите USB-устройство",
-  "usbErrorConnectTimedOut": "Соединение не установлено. Убедитесь, что устройство имеет установленное программное обеспечение USB Companion.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpHostHint": "192.168.40.10",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpHostLabel": "IP-адрес",
-  "tcpScreenTitle": "Установить соединение по протоколу TCP",
-  "tcpPortLabel": "Порт",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Введите адрес и подключитесь.",
-  "tcpStatus_connectingTo": "Подключение к {endpoint}...",
-  "tcpErrorHostRequired": "Необходимо указать IP-адрес.",
-  "tcpErrorPortInvalid": "Порт должен находиться в диапазоне от 1 до 65535.",
-  "tcpErrorUnsupported": "Протокол TCP не поддерживается на этой платформе.",
-  "tcpErrorTimedOut": "Соединение TCP не удалось установить.",
-  "tcpConnectionFailed": "Не удалось установить соединение TCP: {error}",
-  "map_showDiscoveryContacts": "Показать контакты Discovery",
-  "map_setAsMyLocation": "Установить мое местоположение"
+  "pathTrace_someHopsNoLocation": "Одному или нескольким хмелям не указано местоположение!"
+
 }

lib/l10n/app_sk.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Kanál \"{name}\" sa nepodarilo odstrániť",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "sk",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Kontakty",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Počet kontaktov",
   "settings_infoChannelCount": "Počet kanálov",
   "settings_presets": "Prednastavenia",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Frekvencia (MHz)",
   "settings_frequencyHelper": "300,0 – 2500,0",
   "settings_frequencyInvalid": "Neplatná frekvencia (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Výkon (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Neplatná hodnota výkonu TX (0-22 dBm)",
+  "settings_longRange": "Dlhý dosah",
+  "settings_fastSpeed": "Rýchla rýchlosť",
   "settings_error": "Chyba: {message}",
   "@settings_error": {
     "placeholders": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Veľké verejne kanály",
   "channels_privateChannel": "Osobné kanál",
   "channels_editChannel": "Upraviť kanál",
-  "channels_muteChannel": "Stlmiť kanál",
-  "channels_unmuteChannel": "Zrušiť stlmenie kanála",
   "channels_deleteChannel": "Odstrániť kanál",
   "channels_deleteChannelConfirm": "Odstrániť \"{name}\"? To sa nedá zrušiť.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighborsSubtitle": "Zobraziť susedné body bez skokov.",
+  "repeater_neighboursSubtitle": "Zobraziť susedné body bez skokov.",
   "neighbors_requestTimedOut": "Súďia žiadajú o časové ukončenie.",
   "neighbors_receivedData": "Obdielo dáta suseda",
-  "repeater_neighbors": "Súsezný",
+  "repeater_neighbours": "Súsezný",
   "neighbors_errorLoading": "Chyba pri načítaní susedov: {error}",
-  "neighbors_repeatersNeighbors": "Opakovadlá Súsezná",
+  "neighbors_repeatersNeighbours": "Opakovadlá Súsezná",
   "neighbors_noData": "Nie je dostupná žiadna informácia o susedoch.",
   "channels_createPrivateChannel": "Vytvorte súkromný kanál",
   "channels_joinPrivateChannel": "Pripojiť sa k súkromnému kanálu",
@@ -1566,8 +1561,6 @@
   "contacts_copyAdvertToClipboard": "Kopírovať reklamu do schránky",
   "contacts_invalidAdvertFormat": "Neplatné kontaktné údaje",
   "appSettings_languageRu": "Ruština",
-  "appSettings_enableMessageTracing": "Povoliť sledovanie správ",
-  "appSettings_enableMessageTracingSubtitle": "Zobraziť podrobné metadáta o smerovaní a časovaní správ",
   "contacts_addContactFromClipboard": "Pridať kontakt z schránky",
   "contacts_contactImported": "Kontakt bol importovaný.",
   "contacts_zeroHopContactAdvertSent": "Poslal kontakt cez inzerát.",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{nový uzol} few{nové uzly} other{nových uzlov}}",
   "notification_newTypeDiscovered": "Nový {contactType} objavený",
   "notification_receivedNewMessage": "Prijatá nová správa",
+  "contacts_ShareContact": "Kopírovať kontakt do schránky",
   "settings_gpxExportRepeatersSubtitle": "Exportuje repeater / roomserver s lokalitou do súboru GPX.",
   "settings_gpxExportContacts": "Export sprievodcov do GPX",
   "settings_gpxExportSuccess": "Úspešne exportovaný súbor GPX.",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportChat": "Lokácie sprievodcov",
   "settings_gpxExportShareText": "Mapové údaje exportované z meshcore-open",
   "settings_gpxExportShareSubject": "meshcore-open export dát GPX mapových údajov",
-  "pathTrace_someHopsNoLocation": "Jedna alebo viac chmeľov chýba lokalita!",
-  "pathTrace_clearTooltip": "Zmazať cestu",
-  "map_tapToAdd": "Kliknite na uzly, aby ste ich pridali k ceste.",
-  "map_removeLast": "Odstrániť posledný",
-  "map_runTrace": "Spustiť trasovaním cesty",
-  "map_pathTraceCancelled": "Zrušenie stopáže cesty bolo zrušené.",
-  "scanner_bluetoothOffMessage": "Prosím, zapnite Bluetooth, aby ste mohli skenovať pre zariadenia.",
-  "scanner_chromeRequired": "Vyžaduje sa prehliadač Chrome",
-  "scanner_chromeRequiredMessage": "Táto webová aplikácia vyžaduje Google Chrome alebo prehliadač založený na Chromium pre podporu Bluetooth.",
-  "scanner_bluetoothOff": "Bluetooth je vypnutý",
-  "scanner_enableBluetooth": "Povolte Bluetooth",
-  "snrIndicator_lastSeen": "Naposledy videný",
-  "snrIndicator_nearByRepeaters": "Miestne opakovače",
-  "chat_ShowAllPaths": "Zobraziť všetky cesty",
-  "settings_clientRepeat": "Opätovné použitie bez elektrickej siete",
-  "settings_clientRepeatFreqWarning": "Použitie off-grid systému vyžaduje frekvencie 433, 869 alebo 918 MHz.",
-  "settings_clientRepeatSubtitle": "Umožnite, aby toto zariadenie opakovávalo siete pre ostatných.",
-  "settings_aboutOpenMeteoAttribution": "Údaje o nadmorskej výške LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Jednotky",
-  "appSettings_unitsMetric": "Metrické (m / km)",
-  "appSettings_unitsImperial": "Imperiálne (ft / mi)",
-  "map_lineOfSight": "Line of Sight",
-  "map_losScreenTitle": "Line of Sight",
-  "losSelectStartEnd": "Vyberte počiatočný a koncový uzol pre LOS.",
-  "losRunFailed": "Kontrola priamej viditeľnosti zlyhala: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Vymazať všetky body",
-  "losRunToViewElevationProfile": "Ak chcete zobraziť výškový profil, spustite LOS",
-  "losMenuTitle": "Menu LOS",
-  "losMenuSubtitle": "Klepnutím na uzly alebo dlhým stlačením mapy získate vlastné body",
-  "losShowDisplayNodes": "Zobraziť uzly zobrazenia",
-  "losCustomPoints": "Vlastné body",
-  "losCustomPointLabel": "Vlastné {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Bod A",
-  "losPointB": "Bod B",
-  "losAntennaA": "Anténa A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Anténa B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Spustite LOS",
-  "losNoElevationData": "Žiadne údaje o nadmorskej výške",
-  "losProfileClear": "{distance} {distanceUnit}, vymazať LOS, min. vôľa {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, blokovaný {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: kontrolujem...",
-  "losStatusNoData": "LOS: žiadne údaje",
-  "losStatusSummary": "LOS: {clear}/{total} vymazané, {blocked} blokované, {unknown} neznáme",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Údaje o nadmorskej výške nie sú k dispozícii pre jednu alebo viacero vzoriek.",
-  "losErrorInvalidInput": "Neplatné body/údaje o nadmorskej výške pre výpočet LOS.",
-  "losRenameCustomPoint": "Premenovať vlastný bod",
-  "losPointName": "Názov bodu",
-  "losShowPanelTooltip": "Zobraziť panel LOS",
-  "losHidePanelTooltip": "Skryť panel LOS",
-  "losElevationAttribution": "Údaje o nadmorskej výške: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Rádiový horizont",
-  "losLegendLosBeam": "Priama viditeľnosť",
-  "losLegendTerrain": "Terén",
-  "losFrequencyLabel": "Frekvencia",
-  "losFrequencyInfoTooltip": "Zobraziť podrobnosti výpočtu",
-  "losFrequencyDialogTitle": "Výpočet rádiového horizontu",
-  "losFrequencyDialogDescription": "Počnúc od k={baselineK} pri {baselineFreq} MHz výpočet upraví k-faktor pre aktuálne pásmo {frequencyMHz} MHz, ktorý definuje zakrivený strop rádiového horizontu.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_removeFromFavorites": "Odstrániť z označení",
-  "listFilter_addToFavorites": "Pridaj do obľúbených",
-  "listFilter_favorites": "Obľúbené",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_searchRoomServers": "Hľadaj {number}{str} serverov miestností...",
-  "contacts_searchFavorites": "Hľadať {number}{str} obľúbené...",
-  "contacts_searchRepeaters": "Hľadať {number}{str} opakovače...",
-  "contacts_searchUsers": "Hľadať {number}{str} používateľov...",
-  "contacts_searchContactsNoNumber": "Hľadať kontakty...",
-  "contacts_unread": "Neprečítané",
-  "settings_contactSettingsSubtitle": "Nastavenia pre pridávanie kontaktov.",
-  "contactsSettings_autoAddUsersTitle": "Automaticky pridávať užívateľov",
-  "contactsSettings_autoAddUsersSubtitle": "Povoliť spoločníkovi automaticky pridávať objavených užívateľov.",
-  "contactsSettings_autoAddRepeatersTitle": "Automaticky pridávať opakovače",
-  "contactsSettings_autoAddRoomServersTitle": "Automaticky pridávať server miestnosti",
-  "contactsSettings_autoAddRoomServersSubtitle": "Povoliť spoločníkovi automaticky pridať objavené serverové miestnosti.",
-  "contactsSettings_autoAddTitle": "Automatické zisťovanie",
-  "contactsSettings_title": "Nastavenia kontaktov",
-  "contactsSettings_otherTitle": "Ďalšie nastavenia súvisiace s kontaktami",
-  "settings_contactSettings": "Nastavenia kontaktov",
-  "contactsSettings_autoAddSensorsTitle": "Automaticky pridávať senzory",
-  "discoveredContacts_noMatching": "Žiadne zhodné kontakty",
-  "discoveredContacts_searchHint": "Vyhľadať objavené kontakty",
-  "contactsSettings_autoAddRepeatersSubtitle": "Povoliť spoločníkovi automaticky pridávať objavené repeater.",
-  "discoveredContacts_contactAdded": "Kontakt bol pridaný",
-  "discoveredContacts_copyContact": "Kopírovať kontakt do schránky",
-  "discoveredContacts_deleteContact": "Zmazať kontakt",
-  "contactsSettings_autoAddSensorsSubtitle": "Povoliť spoločníkovi automaticky pridávať objavené senzory.",
-  "discoveredContacts_Title": "Objavené kontakty",
-  "contactsSettings_overwriteOldestTitle": "Prepísať najstaršie",
-  "discoveredContacts_addContact": "Pridať kontakt",
-  "contactsSettings_overwriteOldestSubtitle": "Keď je zoznam kontaktov plný, bude nahradený najstarší neoznačený kontakt.",
-  "discoveredContacts_deleteContactAll": "Zmazať všetky objavené kontakty",
-  "common_deleteAll": "Zmazať všetko",
-  "discoveredContacts_deleteContactAllContent": "Ste si istí, že chcete zmazať všetky objavené kontakty?",
-  "map_showGuessedLocations": "Zobraziť umiestnenia odhadnutých uzlov",
-  "map_guessedLocation": "Odhadnutá lokalita",
-  "usbScreenTitle": "Pripojte cez USB",
-  "usbScreenSubtitle": "Vyberte detekovaný sériový zariadenie a pripojte ho priamo k vašej MeshCore uzlu.",
-  "connectionChoiceUsbLabel": "USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "usbScreenStatus": "Vyberte USB zariadenie",
-  "usbScreenNote": "USB sériová komunikácia je aktívna na podporovaných zariadeniach s Androidom a na desktopových platformách.",
-  "usbScreenEmptyState": "Nenašli sa žiadne USB zariadenia. Pripojte jedno a obnovte.",
-  "usbErrorPermissionDenied": "Žiadosť o prístup cez USB bola zamietnutá.",
-  "usbErrorDeviceMissing": "Vybrané USB zariadenie už nie je dostupné.",
-  "usbErrorInvalidPort": "Vyberte platné USB zariadenie.",
-  "usbErrorBusy": "Ďalšia požiadavka na pripojenie cez USB je aktuálne v procese.",
-  "usbErrorNotConnected": "Nie je pripojené žiadne USB zariadenie.",
-  "usbErrorOpenFailed": "Nepodarilo sa otvoriť vybrané USB zariadenie.",
-  "usbErrorConnectFailed": "Nepodarilo sa sa sa pripojiť k vybranému USB zariadeniu.",
-  "usbErrorUnsupported": "Podpora USB sériového rozhrania nie je na tejto platforme dostupná.",
-  "usbErrorAlreadyActive": "Pripojenie cez USB je už aktivované.",
-  "usbErrorNoDeviceSelected": "Nebolo vybrané žiadne USB zariadenie.",
-  "usbErrorPortClosed": "Pripojenie cez USB nie je aktivované.",
-  "usbFallbackDeviceName": "Webový sériový zariadenie",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_searching": "Hľadanie USB zariadení...",
-  "usbConnectionFailed": "Neúspešné pripojenie cez USB: {error}",
-  "usbStatus_notConnected": "Vyberte USB zariadenie",
-  "usbStatus_connecting": "Pripojenie k USB zariadeniu...",
-  "usbErrorConnectTimedOut": "Pripojenie nebolo úspešné. Uistite sa, že zariadenie má nainštalovaný firmware USB Companion.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpHostHint": "192.168.40.10",
-  "tcpHostLabel": "IP adresa",
-  "tcpScreenTitle": "Spojte sa pomocou protokolu TCP",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpPortLabel": "Port",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Zadajte cieľovú adresu a pripojte sa.",
-  "tcpStatus_connectingTo": "Pripojenie k {endpoint}...",
-  "tcpErrorHostRequired": "Je potrebné zadať IP adresu.",
-  "tcpErrorPortInvalid": "Číslo portu musí byť medzi 1 a 65535.",
-  "tcpErrorUnsupported": "Prevoz prostredníctvom protokolu TCP nie je na tejto platforme podporovaný.",
-  "tcpErrorTimedOut": "Pripojenie TCP vypršalo.",
-  "tcpConnectionFailed": "Neúspešné vytvorenie TCP spojenia: {error}",
-  "map_showDiscoveryContacts": "Zobraziť kontakty objavov",
-  "map_setAsMyLocation": "Nastavte ako moju polohu"
+  "pathTrace_someHopsNoLocation": "Jedna alebo viac chmeľov chýba lokalita!"
+
 }

lib/l10n/app_sl.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Kanala {name} ni bilo mogoče izbrisati",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "sl",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Stiki",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Število stikov",
   "settings_infoChannelCount": "Število kanalov",
   "settings_presets": "Prednastavitve",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Frekvenca (MHz)",
   "settings_frequencyHelper": "300,00 - 2500,00",
   "settings_frequencyInvalid": "Neveljavna frekvenca (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX Moč (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Neveljavna TX moč (0-22 dBm)",
+  "settings_longRange": "DDolg doseg",
+  "settings_fastSpeed": "Visoka hitrost",
   "settings_error": "Napaka: {message}",
   "@settings_error": {
     "placeholders": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Javni kanal",
   "channels_privateChannel": "Zasebni kanal",
   "channels_editChannel": "Uredi kanal",
-  "channels_muteChannel": "Utišaj kanal",
-  "channels_unmuteChannel": "Vklopi obvestila kanala",
   "channels_deleteChannel": "Pošlji kanal",
   "channels_deleteChannelConfirm": "Izbrišem \"{name}\"? To se ne da povrniti.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighborsSubtitle": "Pogledati nič sosednjih hopjev.",
-  "repeater_neighbors": "Sosedi",
+  "repeater_neighboursSubtitle": "Pogledati nič sosednjih hopjev.",
+  "repeater_neighbours": "Sosedi",
   "neighbors_receivedData": "Prejeto podatke o sosedih",
   "neighbors_requestTimedOut": "Sosedi zahtevajo izklop po dogovoru.",
   "neighbors_errorLoading": "Napaka pri obnašanju sosedov: {error}",
-  "neighbors_repeatersNeighbors": "Ponovitve Sosedi",
+  "neighbors_repeatersNeighbours": "Ponovitve Sosedi",
   "neighbors_noData": "Niso na voljo podatki o sosedih.",
   "channels_joinPrivateChannel": "Pridružite se zasebni skupini",
   "channels_createPrivateChannelDesc": "Varno zaklenjeno s skrivnim ključem.",
@@ -1560,8 +1555,6 @@
   "contacts_pathTraceTo": "Trace route to {name}",
   "appSettings_languageRu": "Ruščina",
   "appSettings_languageUk": "Ukrajinsko",
-  "appSettings_enableMessageTracing": "Omogoči sledenje sporočilom",
-  "appSettings_enableMessageTracingSubtitle": "Prikaži podrobne metapodatke o usmerjanju in časovnem usklajevanju sporočil",
   "contacts_contactImported": "Kontakt je bil uvožen.",
   "contacts_contactImportFailed": "Kontakt ni bil uspešno uvožen.",
   "contacts_zeroHopAdvert": "Reklama brez posrednikov",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{novo vozlišče} =2{novi vozlišči} few{nova vozlišča} other{novih vozlišč}}",
   "notification_newTypeDiscovered": "Odkrito novo {contactType}",
   "notification_receivedNewMessage": "Prejeto novo sporočilo",
+  "contacts_ShareContact": "Kopiraj stik v Odložišče",
   "settings_gpxExportAll": "Izvozi vse kontakte v GPX",
   "settings_gpxExportContacts": "Izvoz spremljevalcev v GPX",
   "settings_gpxExportRepeatersSubtitle": "Izvozi ponovljene oddajnike / strežnik sobe z lokacijo v datoteko GPX.",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportNoContacts": "Ni stikov za izvoz.",
   "settings_gpxExportNotAvailable": "Ni podprto na vašem napravi/operacijskem sistemu",
   "settings_gpxExportShareSubject": "meshcore-open izvoz podatkov GPX karte",
-  "pathTrace_someHopsNoLocation": "Ena ali več hmelju manjka lokacija!",
-  "map_tapToAdd": "Pritisnite na vozlišča, da jih dodate poti.",
-  "map_removeLast": "Odstrani Zadnji",
-  "map_runTrace": "Zaženi sledenje poti",
-  "pathTrace_clearTooltip": "Počisti pot",
-  "map_pathTraceCancelled": "Spremljanje poti je prekinjeno.",
-  "scanner_enableBluetooth": "Omogočite Bluetooth",
-  "scanner_bluetoothOffMessage": "Prosimo, vklopite Bluetooth, da lahko poiščete naprave.",
-  "scanner_chromeRequired": "Zahtevan brskalnik Chrome",
-  "scanner_chromeRequiredMessage": "Ta spletna aplikacija za podporo Bluetooth zahteva Google Chrome ali brskalnik na osnovi Chromiuma.",
-  "scanner_bluetoothOff": "Bluetooth je izklopljen",
-  "snrIndicator_lastSeen": "Zadnjič videno",
-  "snrIndicator_nearByRepeaters": "Bližnji ponovitelji",
-  "chat_ShowAllPaths": "Prikaži vse poti",
-  "settings_clientRepeatFreqWarning": "Za ponovni prenos na brezžični način so potrebne frekvence 433, 869 ali 918 MHz.",
-  "settings_clientRepeatSubtitle": "Omogočite temu naprave, da ponavlja paketne sporočila za druge.",
-  "settings_clientRepeat": "Neovadno ponavljanje",
-  "settings_aboutOpenMeteoAttribution": "Podatki o višini LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Enote",
-  "appSettings_unitsMetric": "Metrična (m/km)",
-  "appSettings_unitsImperial": "Imperialno (ft / mi)",
-  "map_lineOfSight": "Linija vida",
-  "map_losScreenTitle": "Linija vida",
-  "losSelectStartEnd": "Izberite začetno in končno vozlišče za LOS.",
-  "losRunFailed": "Preverjanje vidnega polja ni uspelo: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Počisti vse točke",
-  "losRunToViewElevationProfile": "Zaženite LOS za ogled višinskega profila",
-  "losMenuTitle": "LOS meni",
-  "losMenuSubtitle": "Tapnite vozlišča ali dolgo pritisnite na zemljevid za točke po meri",
-  "losShowDisplayNodes": "Pokaži prikazna vozlišča",
-  "losCustomPoints": "Točke po meri",
-  "losCustomPointLabel": "Po meri {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Točka A",
-  "losPointB": "Točka B",
-  "losAntennaA": "Antena A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antena B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Zaženi LOS",
-  "losNoElevationData": "Ni podatkov o višini",
-  "losProfileClear": "{distance} {distanceUnit}, čisti LOS, najmanjša razdalja {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, blokiral {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: preverjam ...",
-  "losStatusNoData": "LOS: ni podatkov",
-  "losStatusSummary": "LOS: {clear}/{total} jasno, {blocked} blokirano, {unknown} neznano",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Podatki o nadmorski višini niso na voljo za enega ali več vzorcev.",
-  "losErrorInvalidInput": "Neveljavni podatki o točkah/višini za izračun LOS.",
-  "losRenameCustomPoint": "Preimenujte točko po meri",
-  "losPointName": "Ime točke",
-  "losShowPanelTooltip": "Pokaži ploščo LOS",
-  "losHidePanelTooltip": "Skrij ploščo LOS",
-  "losElevationAttribution": "Podatki o višini: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Radijski horizont",
-  "losLegendLosBeam": "Linija vidnosti",
-  "losLegendTerrain": "Teren",
-  "losFrequencyLabel": "Frekvenca",
-  "losFrequencyInfoTooltip": "Prikaži podrobnosti izračuna",
-  "losFrequencyDialogTitle": "Izračun radijskega horizonta",
-  "losFrequencyDialogDescription": "Začenši od k={baselineK} pri {baselineFreq} MHz, izračun prilagodi k-faktor za trenutni pas {frequencyMHz} MHz, ki določa ukrivljeno zgornjo mejo radijskega horizonta.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_favorites": "Priljubljene",
-  "listFilter_removeFromFavorites": "Odstrani iz priljubljenih",
-  "listFilter_addToFavorites": "Dodaj v priljubljene",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_unread": "Neprebrano",
-  "contacts_searchFavorites": "Iskanje {number}{str} priljubljenih...",
-  "contacts_searchRoomServers": "Išči {number}{str} strežnikov sob...",
-  "contacts_searchContactsNoNumber": "Iskanje stikov...",
-  "contacts_searchRepeaters": "Išči {number}{str} ponavljalnike...",
-  "contacts_searchUsers": "Išči {number}{str} uporabnikov...",
-  "settings_contactSettings": "Nastavitve stika",
-  "contactsSettings_autoAddTitle": "Avtomatsko odkrivanje",
-  "contactsSettings_autoAddUsersTitle": "Avtomatsko dodaj uporabnike",
-  "contactsSettings_autoAddRepeatersTitle": "Avtomatsko dodaj ponovitelje",
-  "contactsSettings_autoAddRepeatersSubtitle": "Dovoli spremljevalcu, da samodejno doda odkrite ponovitelje.",
-  "contactsSettings_autoAddRoomServersTitle": "Avtomatsko dodaj strežnike sob",
-  "contactsSettings_autoAddRoomServersSubtitle": "Dovoli spremljevalcu, da samodejno doda odkrite strežnike sob.",
-  "contactsSettings_otherTitle": "Druge nastavitve v zvezi s stiki",
-  "settings_contactSettingsSubtitle": "Nastavitve za dodajanje stikov.",
-  "contactsSettings_title": "Nastavitve stikov",
-  "contactsSettings_autoAddSensorsTitle": "Avtomatsko dodaj senzorje",
-  "contactsSettings_autoAddUsersSubtitle": "Dovoli spremljevalcu, da samodejno doda odkrite uporabnike.",
-  "discoveredContacts_noMatching": "Ni ujemajočih stikov",
-  "contactsSettings_autoAddSensorsSubtitle": "Dovoli spremljevalcu, da samodejno doda odkrite senzorje.",
-  "discoveredContacts_addContact": "Dodaj stik",
-  "discoveredContacts_contactAdded": "Kontakt dodan",
-  "discoveredContacts_copyContact": "Kopiraj stik v odložišče",
-  "contactsSettings_overwriteOldestTitle": "Prepiši najstarejše",
-  "discoveredContacts_Title": "Odkriti stiki",
-  "discoveredContacts_searchHint": "Najdeni stiki po iskanju",
-  "discoveredContacts_deleteContact": "Izbriši stik",
-  "contactsSettings_overwriteOldestSubtitle": "Ko je seznam stikov poln, bo najstarejši nestarševski stik zamenjan.",
-  "common_deleteAll": "Izbriši vse",
-  "discoveredContacts_deleteContactAllContent": "Ste prepričani, da želite izbrisati vse odkrite kontakte?",
-  "discoveredContacts_deleteContactAll": "Izbriši vse odkrite kontakte",
-  "map_guessedLocation": "Predpostavljena lokacija",
-  "map_showGuessedLocations": "Pokaži lokacije domnevnih not.",
-  "usbScreenTitle": "Povežite preko USB",
-  "usbScreenSubtitle": "Izberite zaznano serijsko napravo in se neposredno povežite z vašo MeshCore napravo.",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenStatus": "Izberite USB naprave",
-  "usbScreenNote": "USB serijska povezava je aktivna na podprtih napravah Android in na desktop platformah.",
-  "usbScreenEmptyState": "Niti en USB naprave niso najdeni. Povežite eno in posodobite.",
-  "usbErrorPermissionDenied": "Dovoljenje za dostop preko USB-ja je bilo zavrnjeno.",
-  "usbErrorDeviceMissing": "Izbrani USB napravej je več ne.",
-  "usbErrorInvalidPort": "Izberite veljavno USB naprave.",
-  "usbErrorBusy": "Že je v teku zahteva za povezavo preko USB.",
-  "usbErrorNotConnected": "Ni priklopljenih USB naprave.",
-  "usbErrorOpenFailed": "Uspešno ni bilo mogo, da se odpre izbran naprave USB.",
-  "usbErrorConnectFailed": "Niso bilo mogoče uskladiti povezave z izbranim USB napom.",
-  "usbErrorUnsupported": "USB serijska komunikacija ni podprta na tej platformi.",
-  "usbErrorAlreadyActive": "USB povezava je že aktivirana.",
-  "usbErrorNoDeviceSelected": "Ni bilo izbranega USB naprave.",
-  "usbErrorPortClosed": "USB povezava ni aktivirana.",
-  "usbFallbackDeviceName": "Naprave za serijsko komunikacijo preko spleta",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_notConnected": "Izberite USB naprave.",
-  "usbStatus_connecting": "Povezava z USB napravo...",
-  "usbStatus_searching": "Iskanje USB naprav...",
-  "usbConnectionFailed": "Napaka pri povezavi preko USB: {error}",
-  "usbErrorConnectTimedOut": "Vzpostavitve ni bilo mogo. Prosimo, da se prepričate, da ima naprave trenutno nameštan firmware USB Companion.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpHostLabel": "IP naslov",
-  "tcpHostHint": "192.168.40.10",
-  "tcpScreenTitle": "Komunicirajte preko protokola TCP",
-  "tcpPortLabel": "Vrata",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Vnesite končni naslov in se povežite",
-  "tcpStatus_connectingTo": "Povezava z {endpoint}...",
-  "tcpErrorHostRequired": "Potrebna je IP-naslov.",
-  "tcpErrorPortInvalid": "Port mora biti med 1 in 65535.",
-  "tcpErrorUnsupported": "Transport preko protokola TCP ni podprt na tej platformi.",
-  "tcpErrorTimedOut": "Povezava TCP je presegla časovno obdobje.",
-  "tcpConnectionFailed": "Napaka pri povezavi TCP: {error}",
-  "map_showDiscoveryContacts": "Prikaži odkritja kontaktov",
-  "map_setAsMyLocation": "Nastavite to kot mojo lokacijo"
+  "pathTrace_someHopsNoLocation": "Ena ali več hmelju manjka lokacija!"
+
 }

lib/l10n/app_sv.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Det gick inte att ta bort kanalen \"{name}\"",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "sv",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Kontakter",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Kontakterantal",
   "settings_infoChannelCount": "Kanalantal",
   "settings_presets": "Fördefinierade inställningar",
+  "settings_preset915Mhz": "915 MHz",
+  "settings_preset868Mhz": "868 MHz",
+  "settings_preset433Mhz": "433 MHz",
   "settings_frequency": "Frekvens (MHz)",
   "settings_frequencyHelper": "300,0 - 2500,0",
   "settings_frequencyInvalid": "Ogiltig frekvens (300-2500 MHz)",
@@ -148,6 +143,8 @@
   "settings_txPower": "TX-effekt (dBm)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Ogiltig TX-effekt (0-22 dBm)",
+  "settings_longRange": "Lång räckvidd",
+  "settings_fastSpeed": "Snabb hastighet",
   "settings_error": "Fel: {message}",
   "@settings_error": {
     "placeholders": {
@@ -342,8 +339,6 @@
   "channels_publicChannel": "Allmänt kanal",
   "channels_privateChannel": "Privat kanal",
   "channels_editChannel": "Redigera kanal",
-  "channels_muteChannel": "Tysta kanal",
-  "channels_unmuteChannel": "Slå på ljud för kanal",
   "channels_deleteChannel": "Ta bort kanal",
   "channels_deleteChannelConfirm": "Radera \"{name}\"? Detta kan inte ångras.",
   "@channels_deleteChannelConfirm": {
@@ -1361,12 +1356,12 @@
       }
     }
   },
-  "repeater_neighbors": "Grannar",
-  "repeater_neighborsSubtitle": "Visa noll hoppgrannar.",
+  "repeater_neighbours": "Grannar",
+  "repeater_neighboursSubtitle": "Visa noll hoppgrannar.",
   "neighbors_receivedData": "Mottagna grannars data",
   "neighbors_requestTimedOut": "Grannar begär tidsinställd utskick.",
   "neighbors_errorLoading": "Fel vid inläsning av grannar: {error}",
-  "neighbors_repeatersNeighbors": "Upprepar grannar",
+  "neighbors_repeatersNeighbours": "Upprepar grannar",
   "neighbors_noData": "Inga grannuppgifter finns tillgängliga.",
   "channels_createPrivateChannel": "Skapa en privat kanal",
   "channels_joinPrivateChannel": "Gå med i en Privat Kanal",
@@ -1566,8 +1561,6 @@
   "contacts_copyAdvertToClipboard": "Kopiera annons till urklipp",
   "contacts_invalidAdvertFormat": "Ogiltiga kontaktuppgifter",
   "appSettings_languageUk": "Ukrainska",
-  "appSettings_enableMessageTracing": "Aktivera meddelandespårning",
-  "appSettings_enableMessageTracingSubtitle": "Visa detaljerade metadata om dirigering och tidsinställningar för meddelanden",
   "contacts_addContactFromClipboard": "Lägg till kontakt från urklipp",
   "contacts_contactImported": "Kontakt har importerats.",
   "contacts_zeroHopContactAdvertSent": "Skickat kontakt via annons.",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{ny nod} other{nya noder}}",
   "notification_newTypeDiscovered": "Ny {contactType} upptäckt",
   "notification_receivedNewMessage": "Nytt meddelande mottaget",
+  "contacts_ShareContactZeroHop": "Dela kontakt via annons",
   "settings_gpxExportAll": "Exportera alla kontakter till GPX",
   "settings_gpxExportRepeatersSubtitle": "Exporterar repeater / roomserver med plats till GPX-fil.",
   "settings_gpxExportSuccess": "Har exporterat GPX-fil med framgång",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportAllContacts": "Alla kontakters platser",
   "settings_gpxExportShareSubject": "meshcore-open export av GPX-kartdata",
   "settings_gpxExportShareText": "Kartdata exporterad från meshcore-open",
-  "pathTrace_someHopsNoLocation": "En eller flera av humlen saknar en plats!",
-  "pathTrace_clearTooltip": "Rensa väg",
-  "map_pathTraceCancelled": "Sökvägsspårning avbruten.",
-  "map_runTrace": "Kör spårsökning",
-  "map_tapToAdd": "Tryck på noder för att lägga till dem i banan.",
-  "map_removeLast": "Ta bort sista",
-  "scanner_enableBluetooth": "Aktivera Bluetooth",
-  "scanner_bluetoothOffMessage": "Vänligen aktivera Bluetooth för att söka efter enheter.",
-  "scanner_chromeRequired": "Chrome-webbläsare krävs",
-  "scanner_chromeRequiredMessage": "Denna webbapplikation kräver Google Chrome oder en Chromium-baserader webbläsare för Bluetooth-stöd.",
-  "scanner_bluetoothOff": "Bluetooth är avstängt",
-  "snrIndicator_lastSeen": "Senast sedd",
-  "snrIndicator_nearByRepeaters": "Närliggande uppreparstationer",
-  "chat_ShowAllPaths": "Visa alla vägar",
-  "settings_clientRepeatSubtitle": "Låt enheten repetera nätpaket för andra användare.",
-  "settings_clientRepeat": "Upprepa utan elnät",
-  "settings_clientRepeatFreqWarning": "För att kunna kommunicera utanför elnätet krävs frekvenserna 433, 869 eller 918 MHz.",
-  "settings_aboutOpenMeteoAttribution": "LOS-höjddata: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "Enheter",
-  "appSettings_unitsMetric": "Metriskt (m/km)",
-  "appSettings_unitsImperial": "Imperialt (ft / mi)",
-  "map_lineOfSight": "Synlinje",
-  "map_losScreenTitle": "Synlinje",
-  "losSelectStartEnd": "Välj start- och slutnoder för LOS.",
-  "losRunFailed": "Synlinjekontroll misslyckades: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Rensa alla punkter",
-  "losRunToViewElevationProfile": "Kör LOS för att se höjdprofil",
-  "losMenuTitle": "LOS-menyn",
-  "losMenuSubtitle": "Tryck på noder eller tryck länge på kartan för anpassade punkter",
-  "losShowDisplayNodes": "Visa displaynoder",
-  "losCustomPoints": "Anpassade poäng",
-  "losCustomPointLabel": "Anpassad {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Punkt A",
-  "losPointB": "Punkt B",
-  "losAntennaA": "Antenn A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Antenn B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Kör LOS",
-  "losNoElevationData": "Inga höjddata",
-  "losProfileClear": "{distance} {distanceUnit}, rensa LOS, min clearance {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, blockerad av {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: kollar...",
-  "losStatusNoData": "LOS: inga data",
-  "losStatusSummary": "LOS: {clear}/{total} rensa, {blocked} blockerad, {unknown} okänd",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Höjddata är inte tillgänglig för ett eller flera prover.",
-  "losErrorInvalidInput": "Ogiltiga poäng/höjddata för LOS-beräkning.",
-  "losRenameCustomPoint": "Byt namn på anpassad punkt",
-  "losPointName": "Punktnamn",
-  "losShowPanelTooltip": "Visa LOS-panelen",
-  "losHidePanelTooltip": "Dölj LOS-panelen",
-  "losElevationAttribution": "Höjddata: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Radiohorisont",
-  "losLegendLosBeam": "Siktlinje",
-  "losLegendTerrain": "Terräng",
-  "losFrequencyLabel": "Frekvens",
-  "losFrequencyInfoTooltip": "Visa detaljer om beräkningen",
-  "losFrequencyDialogTitle": "Beräkning av radiohorisonten",
-  "losFrequencyDialogDescription": "Med start från k={baselineK} vid {baselineFreq} MHz, justerar beräkningen k-faktorn för det aktuella {frequencyMHz} MHz-bandet, som definierar den böjda radiohorisonten.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_removeFromFavorites": "Ta bort från favoriter",
-  "listFilter_addToFavorites": "Lägg till i favoriter",
-  "listFilter_favorites": "Favoriter",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_unread": "Oläst",
-  "contacts_searchContactsNoNumber": "Sök kontakter...",
-  "contacts_searchRepeaters": "Sök {number}{str} upprepningsenheter...",
-  "contacts_searchFavorites": "Sök {number}{str} Favoriter...",
-  "contacts_searchUsers": "Sök {number}{str} användare...",
-  "contacts_searchRoomServers": "Sök {number}{str} Room-servrar...",
-  "settings_contactSettingsSubtitle": "Inställningar för hur kontakter läggs till.",
-  "settings_contactSettings": "Kontaktinställningar",
-  "contactsSettings_autoAddTitle": "Automatisk upptäckt",
-  "contactsSettings_otherTitle": "Andra inställningar relaterade till kontakt",
-  "contactsSettings_autoAddUsersSubtitle": "Tillåt kompanjonen att automatiskt lägga till upptäckta användare",
-  "contactsSettings_autoAddRepeatersTitle": "Lägg till upprepande enheter automatiskt",
-  "contactsSettings_autoAddRoomServersSubtitle": "Tillåt kompanjonen att automatiskt lägga till upptäckta rumsservrar.",
-  "contactsSettings_autoAddSensorsTitle": "Lägg till sensorer automatiskt",
-  "contactsSettings_autoAddUsersTitle": "Lägg till användare automatiskt",
-  "contactsSettings_title": "Kontaktinställningar",
-  "contactsSettings_autoAddSensorsSubtitle": "Tillåt kompanjonen att automatiskt lägga till upptäckta sensorer.",
-  "contactsSettings_overwriteOldestTitle": "Skriv över äldst",
-  "contactsSettings_autoAddRepeatersSubtitle": "Tillåt kompanjonen att automatiskt lägga till upptäckta repeater.",
-  "contactsSettings_autoAddRoomServersTitle": "Lägg automatiskt till rumsservrar",
-  "discoveredContacts_noMatching": "Inga matchande kontakter",
-  "discoveredContacts_searchHint": "Sök uppfunna kontakter",
-  "discoveredContacts_deleteContact": "Ta bort kontakt",
-  "discoveredContacts_Title": "Upptäckta kontakter",
-  "discoveredContacts_contactAdded": "Kontakt tillagd",
-  "discoveredContacts_addContact": "Lägg till kontakt",
-  "discoveredContacts_copyContact": "Kopiera kontakt till urklipp",
-  "contactsSettings_overwriteOldestSubtitle": "När kontaktlistan är full ersätts den äldsta icke-favoriterade kontakten.",
-  "common_deleteAll": "Ta bort alla",
-  "discoveredContacts_deleteContactAllContent": "Är du säker på att du vill ta bort alla upptäckta kontakter?",
-  "discoveredContacts_deleteContactAll": "Ta bort alla upptäckta kontakter",
-  "map_guessedLocation": "Gissad plats",
-  "map_showGuessedLocations": "Visa upp de antagna nodernas placeringar",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenSubtitle": "Välj en detekterad seriell enhet och anslut direkt till din MeshCore-nod.",
-  "usbScreenTitle": "Anslut via USB",
-  "usbScreenStatus": "Välj en USB-enhet",
-  "usbScreenNote": "USB-seriell kommunikation är aktiv på stödda Android-enheter och på skrivbordsplattformar.",
-  "usbScreenEmptyState": "Inga USB-enheter hittades. Anslut en och uppdatera.",
-  "usbErrorPermissionDenied": "Tillgången via USB nekas.",
-  "usbErrorDeviceMissing": "Den valda USB-enheten är inte längre tillgänglig.",
-  "usbErrorInvalidPort": "Välj en giltig USB-enhet.",
-  "usbErrorBusy": "En annan förfrågan om USB-anslutning är redan pågående.",
-  "usbErrorNotConnected": "Ingen USB-enhet är ansluten.",
-  "usbErrorOpenFailed": "Misslyckades med att öppna det valda USB-enheten.",
-  "usbErrorConnectFailed": "Kunde inte ansluta till det valda USB-enheten.",
-  "usbErrorUnsupported": "USB-seriell kommunikation stöds inte på denna plattform.",
-  "usbErrorAlreadyActive": "En USB-anslutning är redan aktiv.",
-  "usbErrorNoDeviceSelected": "Ingen USB-enhet valdes.",
-  "usbErrorPortClosed": "USB-anslutningen är inte aktiv.",
-  "usbFallbackDeviceName": "Web-serieenhet",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_connecting": "Anslutning till USB-enhet...",
-  "usbStatus_notConnected": "Välj en USB-enhet",
-  "usbConnectionFailed": "Fel vid USB-anslutning: {error}",
-  "usbStatus_searching": "Söker efter USB-enheter...",
-  "usbErrorConnectTimedOut": "Anslutningen har tidsutgått. Se till att enheten har rätt USB-firmware.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "tcpHostHint": "192.168.40.10",
-  "tcpHostLabel": "IP-adress",
-  "tcpScreenTitle": "Anslut via TCP",
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpPortLabel": "Port",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Ange slutpunkt och anslut",
-  "tcpStatus_connectingTo": "Anslutning till {endpoint}...",
-  "tcpErrorHostRequired": "IP-adress krävs.",
-  "tcpErrorPortInvalid": "Porten måste vara mellan 1 och 65535.",
-  "tcpErrorUnsupported": "TCP-transport fungerar inte på denna plattform.",
-  "tcpErrorTimedOut": "TCP-anslutningen har tidsut gått.",
-  "tcpConnectionFailed": "Fel vid TCP-anslutning: {error}",
-  "map_showDiscoveryContacts": "Visa Discovery-kontakter",
-  "map_setAsMyLocation": "Ange som min plats"
+  "pathTrace_someHopsNoLocation": "En eller flera av humlen saknar en plats!"
+
 }

lib/l10n/app_uk.arb

@@ -1,12 +1,4 @@
 {
-  "channels_channelDeleteFailed": "Не вдалося видалити канал \"{name}\"",
-  "@channels_channelDeleteFailed": {
-    "placeholders": {
-      "name": {
-        "type": "String"
-      }
-    }
-  },
   "@@locale": "uk",
   "appTitle": "MeshCore Open",
   "nav_contacts": "Контакти",
@@ -139,6 +131,9 @@
   "settings_infoContactsCount": "Кількість контактів",
   "settings_infoChannelCount": "Кількість каналів",
   "settings_presets": "Попередні налаштування",
+  "settings_preset915Mhz": "915 МГц",
+  "settings_preset868Mhz": "868 МГц",
+  "settings_preset433Mhz": "433 МГц",
   "settings_frequency": "Частота (МГц)",
   "settings_frequencyHelper": "300.0 - 2500.0",
   "settings_frequencyInvalid": "Некоректна частота (300-2500 МГц)",
@@ -148,6 +143,8 @@
   "settings_txPower": "Потужність TX (дБм)",
   "settings_txPowerHelper": "0 - 22",
   "settings_txPowerInvalid": "Некоректна потужність TX (0-22 дБм)",
+  "settings_longRange": "Дальній діапазон",
+  "settings_fastSpeed": "Висока швидкість",
   "settings_error": "Помилка: {message}",
   "@settings_error": {
     "placeholders": {
@@ -343,8 +340,6 @@
   "channels_publicChannel": "Публічний канал",
   "channels_privateChannel": "Приватний канал",
   "channels_editChannel": "Редагувати канал",
-  "channels_muteChannel": "Вимкнути сповіщення каналу",
-  "channels_unmuteChannel": "Увімкнути сповіщення каналу",
   "channels_deleteChannel": "Видалити канал",
   "channels_deleteChannelConfirm": "Видалити {name}? Це не можна скасувати.",
   "@channels_deleteChannelConfirm": {
@@ -1362,12 +1357,12 @@
       }
     }
   },
-  "repeater_neighbors": "Сусіди",
-  "repeater_neighborsSubtitle": "Показати сусідів нульового стрибка.",
+  "repeater_neighbours": "Сусіди",
+  "repeater_neighboursSubtitle": "Показати сусідів нульового стрибка.",
   "neighbors_receivedData": "Дані сусідів отримано",
   "neighbors_requestTimedOut": "Час запиту сусідів вичерпано.",
   "neighbors_errorLoading": "Помилка завантаження сусідів: {error}",
-  "neighbors_repeatersNeighbors": "Ретранслятори-сусіди",
+  "neighbors_repeatersNeighbours": "Ретранслятори-сусіди",
   "neighbors_noData": "Дані про сусідів недоступні.",
   "channels_createPrivateChannelDesc": "Захищено секретним ключем.",
   "channels_joinPrivateChannel": "Приєднатися до приватного каналу",
@@ -1567,8 +1562,6 @@
   "contacts_copyAdvertToClipboard": "Копіювати оголошення в буфер обміну",
   "contacts_clipboardEmpty": "Буфер обміну порожній",
   "appSettings_languageRu": "Російська",
-  "appSettings_enableMessageTracing": "Увімкнути відстеження повідомлень",
-  "appSettings_enableMessageTracingSubtitle": "Показувати детальні метадані про маршрутизацію та час для повідомлень",
   "contacts_ShareContact": "Копіювати контакт у буфер обміну",
   "contacts_zeroHopContactAdvertFailed": "Не вдалося надіслати контакт.",
   "contacts_contactAdvertCopied": "Рекламу скопійовано до буфера обміну.",
@@ -1582,6 +1575,7 @@
   "notification_newNodesCount": "{count} {count, plural, =1{новий вузол} few{нових вузли} many{нових вузлів} other{нових вузлів}}",
   "notification_newTypeDiscovered": "Виявлено новий {contactType}",
   "notification_receivedNewMessage": "Отримано нове повідомлення",
+  "contacts_ShareContactZeroHop": "Поділитися контактом за оголошенням",
   "settings_gpxExportRepeaters": "Експортувати ретранслятори / сервер кімнати до GPX",
   "settings_gpxExportRepeatersSubtitle": "Експортує ретранслятори / сервер кімнати з місцезнаходженням у файл GPX.",
   "settings_gpxExportSuccess": "Успішно експортовано файл GPX.",
@@ -1597,296 +1591,6 @@
   "settings_gpxExportShareText": "Дані карти експортовані з meshcore-open",
   "settings_gpxExportAllContacts": "Усі місця контактів",
   "settings_gpxExportShareSubject": "експорт даних карти meshcore-open у форматі GPX",
-  "pathTrace_someHopsNoLocation": "Одне або більше хмелів відсутнє місце розташування!",
-  "map_tapToAdd": "Натисніть на вузли, щоб додати їх до шляху",
-  "map_runTrace": "Виконати трасування шляху",
-  "pathTrace_clearTooltip": "Очистити шлях",
-  "map_removeLast": "Видалити останній",
-  "map_pathTraceCancelled": "Відмінується трасування шляху",
-  "scanner_enableBluetooth": "Увімкніть Bluetooth",
-  "scanner_bluetoothOffMessage": "Будь ласка, увімкніть Bluetooth, щоб сканувати пристрої.",
-  "scanner_chromeRequired": "Потрібен браузер Chrome",
-  "scanner_chromeRequiredMessage": "Для підтримки Bluetooth у цьому веб-додатку потрібен Google Chrome або браузер на базі Chromium.",
-  "scanner_bluetoothOff": "Bluetooth вимкнено",
-  "snrIndicator_lastSeen": "Останній раз бачили",
-  "snrIndicator_nearByRepeaters": "Ближні ретранслятори",
-  "chat_ShowAllPaths": "Показати всі шляхи",
-  "settings_clientRepeatFreqWarning": "Повтор без підключення до мережі вимагає частоти 433, 869 або 918 МГц.",
-  "settings_clientRepeatSubtitle": "Дозвольте цьому пристрою повторювати пакети даних для інших пристроїв.",
-  "settings_clientRepeat": "Автономна система",
-  "settings_aboutOpenMeteoAttribution": "Дані про висоту LOS: Open-Meteo (CC BY 4.0)",
-  "appSettings_unitsTitle": "одиниці",
-  "appSettings_unitsMetric": "Метричний (м / км)",
-  "appSettings_unitsImperial": "Імперська (ft / mi)",
-  "map_lineOfSight": "Пряма видимість",
-  "map_losScreenTitle": "Пряма видимість",
-  "losSelectStartEnd": "Виберіть початковий і кінцевий вузли для LOS.",
-  "losRunFailed": "Помилка перевірки прямої видимості: {error}",
-  "@losRunFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "losClearAllPoints": "Очистити всі пункти",
-  "losRunToViewElevationProfile": "Запустіть LOS, щоб переглянути профіль висоти",
-  "losMenuTitle": "Меню LOS",
-  "losMenuSubtitle": "Торкніться вузлів або утримуйте карту, щоб отримати власні точки",
-  "losShowDisplayNodes": "Показати вузли відображення",
-  "losCustomPoints": "Користувальницькі точки",
-  "losCustomPointLabel": "Спеціальний {index}",
-  "@losCustomPointLabel": {
-    "placeholders": {
-      "index": {
-        "type": "int"
-      }
-    }
-  },
-  "losPointA": "Точка А",
-  "losPointB": "Точка Б",
-  "losAntennaA": "Антена A: {value} {unit}",
-  "@losAntennaA": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losAntennaB": "Антена B: {value} {unit}",
-  "@losAntennaB": {
-    "placeholders": {
-      "value": {
-        "type": "String"
-      },
-      "unit": {
-        "type": "String"
-      }
-    }
-  },
-  "losRun": "Запустіть LOS",
-  "losNoElevationData": "Немає даних про висоту",
-  "losProfileClear": "{distance} {distanceUnit}, чистий LOS, мінімальний зазор {clearance} {heightUnit}",
-  "@losProfileClear": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "clearance": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losProfileBlocked": "{distance} {distanceUnit}, заблоковано {obstruction} {heightUnit}",
-  "@losProfileBlocked": {
-    "placeholders": {
-      "distance": {
-        "type": "String"
-      },
-      "distanceUnit": {
-        "type": "String"
-      },
-      "obstruction": {
-        "type": "String"
-      },
-      "heightUnit": {
-        "type": "String"
-      }
-    }
-  },
-  "losStatusChecking": "LOS: перевірка...",
-  "losStatusNoData": "LOS: немає даних",
-  "losStatusSummary": "LOS: {clear}/{total} очищено, {blocked} заблоковано, {unknown} невідомо",
-  "@losStatusSummary": {
-    "placeholders": {
-      "clear": {
-        "type": "int"
-      },
-      "total": {
-        "type": "int"
-      },
-      "blocked": {
-        "type": "int"
-      },
-      "unknown": {
-        "type": "int"
-      }
-    }
-  },
-  "losErrorElevationUnavailable": "Дані про висоту недоступні для одного чи кількох зразків.",
-  "losErrorInvalidInput": "Недійсні дані про точки/висоту для розрахунку LOS.",
-  "losRenameCustomPoint": "Перейменуйте спеціальну точку",
-  "losPointName": "Назва точки",
-  "losShowPanelTooltip": "Показати панель LOS",
-  "losHidePanelTooltip": "Приховати панель LOS",
-  "losElevationAttribution": "Дані про висоту: Open-Meteo (CC BY 4.0)",
-  "losLegendRadioHorizon": "Радіогоризонт",
-  "losLegendLosBeam": "Лінія прямої видимості",
-  "losLegendTerrain": "Рельєф",
-  "losFrequencyLabel": "Частота",
-  "losFrequencyInfoTooltip": "Переглянути деталі розрахунку",
-  "losFrequencyDialogTitle": "Розрахунок радіогоризонту",
-  "losFrequencyDialogDescription": "Починаючи з k={baselineK} на {baselineFreq} МГц, обчислення коригує k-фактор для поточного діапазону {frequencyMHz} МГц, який визначає викривлену межу радіогоризонту.",
-  "@losFrequencyDialogDescription": {
-    "description": "Explain how the calculation uses the baseline frequency and derived k-factor.",
-    "placeholders": {
-      "baselineK": {
-        "type": "double"
-      },
-      "baselineFreq": {
-        "type": "double"
-      },
-      "frequencyMHz": {
-        "type": "double"
-      },
-      "kFactor": {
-        "type": "double"
-      }
-    }
-  },
-  "listFilter_removeFromFavorites": "Видалити зі списку улюблених",
-  "listFilter_addToFavorites": "Додати до улюблених",
-  "listFilter_favorites": "Улюблені",
-  "@contacts_searchFavorites": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchUsers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRepeaters": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "@contacts_searchRoomServers": {
-    "placeholders": {
-      "number": {
-        "type": "int"
-      },
-      "str": {
-        "type": "String"
-      }
-    }
-  },
-  "contacts_searchRoomServers": "Пошук {number}{str} серверів кімнат...",
-  "contacts_searchUsers": "Пошук {number}{str} користувачів...",
-  "contacts_searchFavorites": "Пошук {number}{str} улюблених...",
-  "contacts_searchContactsNoNumber": "Пошук контактів...",
-  "contacts_searchRepeaters": "Пошук {number}{str} ретрансляторів...",
-  "contacts_unread": "Непрочитане",
-  "settings_contactSettingsSubtitle": "Налаштування для додавання контактів",
-  "settings_contactSettings": "Налаштування контактів",
-  "contactsSettings_autoAddUsersSubtitle": "Дозволити супутникові автоматично додавати виявлених користувачів",
-  "contactsSettings_autoAddRepeatersTitle": "Автоматично додавати повторювачі",
-  "contactsSettings_autoAddRepeatersSubtitle": "Дозволити супутнику автоматично додавати виявлені ретранслятори",
-  "contactsSettings_autoAddRoomServersTitle": "Автоматично додавати сервери кімнат",
-  "contactsSettings_otherTitle": "Інші налаштування, пов'язані з контактами",
-  "contactsSettings_autoAddTitle": "Автоматичне виявлення",
-  "contactsSettings_autoAddUsersTitle": "Автоматично додавати користувачів",
-  "contactsSettings_title": "Налаштування контактів",
-  "contactsSettings_autoAddRoomServersSubtitle": "Дозволити супровіднику автоматично додавати виявлені сервери кімнат.",
-  "contactsSettings_autoAddSensorsTitle": "Автоматично додавати датчики",
-  "discoveredContacts_searchHint": "Знайти виявлені контакти",
-  "discoveredContacts_contactAdded": "Контакт додано",
-  "contactsSettings_autoAddSensorsSubtitle": "Дозволити супровіднику автоматично додавати виявлені сенсори",
-  "contactsSettings_overwriteOldestTitle": "Перезаписати найстаріше",
-  "discoveredContacts_Title": "Виявлені контакти",
-  "discoveredContacts_noMatching": "Відповідних контактів не знайдено",
-  "discoveredContacts_deleteContact": "Видалити контакт",
-  "discoveredContacts_copyContact": "Копіювати контакт у буфер обміну",
-  "discoveredContacts_addContact": "Додати контакт",
-  "contactsSettings_overwriteOldestSubtitle": "Коли список контактів заповнений, найстарший контакт без позначки улюбленого буде замінений.",
-  "common_deleteAll": "Видалити все",
-  "discoveredContacts_deleteContactAll": "Видалити всі виявлені контакти",
-  "discoveredContacts_deleteContactAllContent": "Ви впевнені, що хочете видалити всі виявлені контакти?",
-  "map_showGuessedLocations": "Показати місцезнаходження передбачених вузлів",
-  "map_guessedLocation": "Визначено місцезнаходження",
-  "usbScreenSubtitle": "Виберіть виявлене серійне пристрій і підключіть його безпосередньо до вашого вузла MeshCore.",
-  "usbScreenTitle": "Підключити через USB",
-  "connectionChoiceBluetoothLabel": "Bluetooth",
-  "connectionChoiceUsbLabel": "USB",
-  "usbScreenStatus": "Виберіть пристрій USB",
-  "usbScreenNote": "USB-серіальний інтерфейс активний на підтримуваних пристроях на базі Android та на десктопних платформах.",
-  "usbScreenEmptyState": "Не знайдено жодних пристроїв USB. Підключіть один і перезавантажте.",
-  "usbErrorPermissionDenied": "Було відмовлено у наданні дозволу на використання USB.",
-  "usbErrorDeviceMissing": "Вибране USB-пристрій більше недоступне.",
-  "usbErrorInvalidPort": "Виберіть дійсний USB-пристрій.",
-  "usbErrorBusy": "Ще один запит на підключення через USB вже обробляється.",
-  "usbErrorNotConnected": "Немає підключених пристроїв USB.",
-  "usbErrorOpenFailed": "Не вдалося відкрити вибране USB-пристрій.",
-  "usbErrorConnectFailed": "Не вдалося підключитися до вибраного USB-пристрою.",
-  "usbErrorUnsupported": "Підтримка USB-серіального інтерфейсу не реалізована на цій платформі.",
-  "usbErrorAlreadyActive": "USB-з'єднання вже встановлено.",
-  "usbErrorNoDeviceSelected": "Не було вибрано жодного пристрою USB.",
-  "usbErrorPortClosed": "З'єднання USB не встановлено.",
-  "usbFallbackDeviceName": "Пристрій для передачі даних по веб-серіалах",
-  "@usbConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "usbStatus_searching": "Пошук пристроїв USB...",
-  "usbStatus_notConnected": "Виберіть пристрій USB",
-  "usbConnectionFailed": "Не вдалося встановити з'єднання через USB: {error}",
-  "usbStatus_connecting": "Підключення до USB-пристрою...",
-  "usbErrorConnectTimedOut": "З'єднання не вдалося встановити. Переконайтеся, що пристрій має встановлене програмне забезпечення USB Companion.",
-  "@tcpStatus_connectingTo": {
-    "placeholders": {
-      "endpoint": {
-        "type": "String"
-      }
-    }
-  },
-  "@tcpConnectionFailed": {
-    "placeholders": {
-      "error": {
-        "type": "String"
-      }
-    }
-  },
-  "connectionChoiceTcpLabel": "TCP",
-  "tcpHostHint": "192.168.40.10",
-  "tcpHostLabel": "IP-адреса",
-  "tcpScreenTitle": "З'єднатися через протокол TCP",
-  "tcpPortLabel": "Порт",
-  "tcpPortHint": "5000",
-  "tcpStatus_notConnected": "Введіть кінцеву точку та підключіться",
-  "tcpStatus_connectingTo": "Підключення до {endpoint}...",
-  "tcpErrorHostRequired": "Необхідно вказати IP-адресу.",
-  "tcpErrorPortInvalid": "Порт повинен бути в межах від 1 до 65535.",
-  "tcpErrorUnsupported": "Транспорт TCP не підтримується на цій платформі.",
-  "tcpErrorTimedOut": "З'єднання TCP завершилося через закінчення часу очікування.",
-  "tcpConnectionFailed": "Не вдалося встановити з'єднання TCP: {error}",
-  "map_showDiscoveryContacts": "Показати контакти Відкриття",
-  "map_setAsMyLocation": "Встановити моє місцезнаходження"
+  "pathTrace_someHopsNoLocation": "Одне або більше хмелів відсутнє місце розташування!"
+
 }

lib/main.dart

@@ -1,12 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
-import 'package:flutter/foundation.dart';
+import 'package:meshcore_open/services/sparse_location_logger.dart';
 import 'l10n/app_localizations.dart';
 import 'package:provider/provider.dart';
 
-import 'screens/chrome_required_screen.dart';
-import 'utils/platform_info.dart';
-
 import 'connector/meshcore_connector.dart';
 import 'screens/scanner_screen.dart';
 import 'services/storage_service.dart';
@@ -18,8 +15,6 @@ import 'services/ble_debug_log_service.dart';
 import 'services/app_debug_log_service.dart';
 import 'services/background_service.dart';
 import 'services/map_tile_cache_service.dart';
-import 'services/chat_text_scale_service.dart';
-import 'services/timeout_prediction_service.dart';
 import 'storage/prefs_manager.dart';
 import 'utils/app_logger.dart';
 
@@ -39,9 +34,7 @@ void main() async {
   final appDebugLogService = AppDebugLogService();
   final backgroundService = BackgroundService();
   final mapTileCacheService = MapTileCacheService();
-  final chatTextScaleService = ChatTextScaleService();
-  final timeoutPredictionService = TimeoutPredictionService(storage);
-
+  final sparseLocationLogger = SparseLocationLogger();
   // Load settings
   await appSettingsService.loadSettings();
 
@@ -55,10 +48,6 @@ void main() async {
   final notificationService = NotificationService();
   await notificationService.initialize();
   await backgroundService.initialize();
-  _registerThirdPartyLicenses();
-
-  await chatTextScaleService.initialize();
-  await timeoutPredictionService.initialize();
 
   // Wire up connector with services
   connector.initialize(
@@ -68,7 +57,7 @@ void main() async {
     bleDebugLogService: bleDebugLogService,
     appDebugLogService: appDebugLogService,
     backgroundService: backgroundService,
-    timeoutPredictionService: timeoutPredictionService,
+    sparseLocationLogger: sparseLocationLogger,
   );
 
   await connector.loadContactCache();
@@ -89,33 +78,11 @@ void main() async {
       bleDebugLogService: bleDebugLogService,
       appDebugLogService: appDebugLogService,
       mapTileCacheService: mapTileCacheService,
-      chatTextScaleService: chatTextScaleService,
-      timeoutPredictionService: timeoutPredictionService,
+      sparseLocationLogger: sparseLocationLogger,
     ),
   );
 }
 
-void _registerThirdPartyLicenses() {
-  LicenseRegistry.addLicense(() async* {
-    yield const LicenseEntryWithLineBreaks(
-      <String>['Open-Meteo Elevation API Data'],
-      '''
-Data used by LOS elevation lookups is provided by Open-Meteo.
-
-Open-Meteo terms and attribution:
-https://open-meteo.com/en/terms
-
-Elevation API:
-https://open-meteo.com/en/docs/elevation-api
-
-Attribution license reference:
-Creative Commons Attribution 4.0 International (CC BY 4.0)
-https://creativecommons.org/licenses/by/4.0/
-''',
-    );
-  });
-}
-
 class MeshCoreApp extends StatelessWidget {
   final MeshCoreConnector connector;
   final MessageRetryService retryService;
@@ -125,8 +92,7 @@ class MeshCoreApp extends StatelessWidget {
   final BleDebugLogService bleDebugLogService;
   final AppDebugLogService appDebugLogService;
   final MapTileCacheService mapTileCacheService;
-  final ChatTextScaleService chatTextScaleService;
-  final TimeoutPredictionService timeoutPredictionService;
+  final SparseLocationLogger sparseLocationLogger;
 
   const MeshCoreApp({
     super.key,
@@ -138,8 +104,7 @@ class MeshCoreApp extends StatelessWidget {
     required this.bleDebugLogService,
     required this.appDebugLogService,
     required this.mapTileCacheService,
-    required this.chatTextScaleService,
-    required this.timeoutPredictionService,
+    required this.sparseLocationLogger,
   });
 
   @override
@@ -152,10 +117,8 @@ class MeshCoreApp extends StatelessWidget {
         ChangeNotifierProvider.value(value: appSettingsService),
         ChangeNotifierProvider.value(value: bleDebugLogService),
         ChangeNotifierProvider.value(value: appDebugLogService),
-        ChangeNotifierProvider.value(value: chatTextScaleService),
         Provider.value(value: storage),
         Provider.value(value: mapTileCacheService),
-        ChangeNotifierProvider.value(value: timeoutPredictionService),
       ],
       child: Consumer<AppSettingsService>(
         builder: (context, settingsService, child) {
@@ -198,9 +161,7 @@ class MeshCoreApp extends StatelessWidget {
               NotificationService().setLocale(locale);
               return child ?? const SizedBox.shrink();
             },
-            home: (PlatformInfo.isWeb && !PlatformInfo.isChrome)
-                ? const ChromeRequiredScreen()
-                : const ScannerScreen(),
+            home: const ScannerScreen(),
           );
         },
       ),

lib/models/app_settings.dart

@@ -1,16 +1,3 @@
-enum UnitSystem { metric, imperial }
-
-extension UnitSystemValue on UnitSystem {
-  String get value {
-    switch (this) {
-      case UnitSystem.imperial:
-        return 'imperial';
-      case UnitSystem.metric:
-        return 'metric';
-    }
-  }
-}
-
 class AppSettings {
   static const Object _unset = Object();
 
@@ -22,8 +9,6 @@ class AppSettings {
   final bool mapKeyPrefixEnabled;
   final String mapKeyPrefix;
   final bool mapShowMarkers;
-  final bool mapShowGuessedLocations;
-  final bool enableMessageTracing;
   final Map<String, double>? mapCacheBounds;
   final int mapCacheMinZoom;
   final int mapCacheMaxZoom;
@@ -36,10 +21,6 @@ class AppSettings {
   final String? languageOverride; // null = system default
   final bool appDebugLogEnabled;
   final Map<String, String> batteryChemistryByDeviceId;
-  final Map<String, String> batteryChemistryByRepeaterId;
-  final UnitSystem unitSystem;
-  final Set<String> mutedChannels;
-  final bool mapShowDiscoveryContacts;
 
   AppSettings({
     this.clearPathOnMaxRetry = false,
@@ -50,8 +31,6 @@ class AppSettings {
     this.mapKeyPrefixEnabled = false,
     this.mapKeyPrefix = '',
     this.mapShowMarkers = true,
-    this.mapShowGuessedLocations = true,
-    this.enableMessageTracing = false,
     this.mapCacheBounds,
     this.mapCacheMinZoom = 10,
     this.mapCacheMaxZoom = 15,
@@ -64,13 +43,7 @@ class AppSettings {
     this.languageOverride,
     this.appDebugLogEnabled = false,
     Map<String, String>? batteryChemistryByDeviceId,
-    Map<String, String>? batteryChemistryByRepeaterId,
-    this.unitSystem = UnitSystem.metric,
-    Set<String>? mutedChannels,
-    this.mapShowDiscoveryContacts = true,
-  }) : batteryChemistryByDeviceId = batteryChemistryByDeviceId ?? {},
-       batteryChemistryByRepeaterId = batteryChemistryByRepeaterId ?? {},
-       mutedChannels = mutedChannels ?? {};
+  }) : batteryChemistryByDeviceId = batteryChemistryByDeviceId ?? {};
 
   Map<String, dynamic> toJson() {
     return {
@@ -82,8 +55,6 @@ class AppSettings {
       'map_key_prefix_enabled': mapKeyPrefixEnabled,
       'map_key_prefix': mapKeyPrefix,
       'map_show_markers': mapShowMarkers,
-      'map_show_guessed_locations': mapShowGuessedLocations,
-      'enable_message_tracing': enableMessageTracing,
       'map_cache_bounds': mapCacheBounds,
       'map_cache_min_zoom': mapCacheMinZoom,
       'map_cache_max_zoom': mapCacheMaxZoom,
@@ -96,21 +67,10 @@ class AppSettings {
       'language_override': languageOverride,
       'app_debug_log_enabled': appDebugLogEnabled,
       'battery_chemistry_by_device_id': batteryChemistryByDeviceId,
-      'battery_chemistry_by_repeater_id': batteryChemistryByRepeaterId,
-      'unit_system': unitSystem.value,
-      'muted_channels': mutedChannels.toList(),
-      'map_show_discovery_contacts': mapShowDiscoveryContacts,
     };
   }
 
   factory AppSettings.fromJson(Map<String, dynamic> json) {
-    UnitSystem parseUnitSystem(dynamic value) {
-      if (value is String && value.toLowerCase() == 'imperial') {
-        return UnitSystem.imperial;
-      }
-      return UnitSystem.metric;
-    }
-
     return AppSettings(
       clearPathOnMaxRetry: json['clear_path_on_max_retry'] as bool? ?? false,
       mapShowRepeaters: json['map_show_repeaters'] as bool? ?? true,
@@ -121,9 +81,6 @@ class AppSettings {
       mapKeyPrefixEnabled: json['map_key_prefix_enabled'] as bool? ?? false,
       mapKeyPrefix: json['map_key_prefix'] as String? ?? '',
       mapShowMarkers: json['map_show_markers'] as bool? ?? true,
-      mapShowGuessedLocations:
-          json['map_show_guessed_locations'] as bool? ?? true,
-      enableMessageTracing: json['enable_message_tracing'] as bool? ?? false,
       mapCacheBounds: (json['map_cache_bounds'] as Map?)?.map(
         (key, value) => MapEntry(key.toString(), (value as num).toDouble()),
       ),
@@ -144,19 +101,6 @@ class AppSettings {
             (key, value) => MapEntry(key.toString(), value.toString()),
           ) ??
           {},
-      batteryChemistryByRepeaterId:
-          (json['battery_chemistry_by_repeater_id'] as Map?)?.map(
-            (key, value) => MapEntry(key.toString(), value.toString()),
-          ) ??
-          {},
-      unitSystem: parseUnitSystem(json['unit_system']),
-      mutedChannels:
-          ((json['muted_channels'] as List?)
-              ?.map((e) => e.toString())
-              .toSet()) ??
-          {},
-      mapShowDiscoveryContacts:
-          json['map_show_discovery_contacts'] as bool? ?? true,
     );
   }
 
@@ -169,8 +113,6 @@ class AppSettings {
     bool? mapKeyPrefixEnabled,
     String? mapKeyPrefix,
     bool? mapShowMarkers,
-    bool? mapShowGuessedLocations,
-    bool? enableMessageTracing,
     Object? mapCacheBounds = _unset,
     int? mapCacheMinZoom,
     int? mapCacheMaxZoom,
@@ -183,10 +125,6 @@ class AppSettings {
     Object? languageOverride = _unset,
     bool? appDebugLogEnabled,
     Map<String, String>? batteryChemistryByDeviceId,
-    Map<String, String>? batteryChemistryByRepeaterId,
-    UnitSystem? unitSystem,
-    Set<String>? mutedChannels,
-    bool? mapShowDiscoveryContacts,
   }) {
     return AppSettings(
       clearPathOnMaxRetry: clearPathOnMaxRetry ?? this.clearPathOnMaxRetry,
@@ -197,9 +135,6 @@ class AppSettings {
       mapKeyPrefixEnabled: mapKeyPrefixEnabled ?? this.mapKeyPrefixEnabled,
       mapKeyPrefix: mapKeyPrefix ?? this.mapKeyPrefix,
       mapShowMarkers: mapShowMarkers ?? this.mapShowMarkers,
-      mapShowGuessedLocations:
-          mapShowGuessedLocations ?? this.mapShowGuessedLocations,
-      enableMessageTracing: enableMessageTracing ?? this.enableMessageTracing,
       mapCacheBounds: mapCacheBounds == _unset
           ? this.mapCacheBounds
           : mapCacheBounds as Map<String, double>?,
@@ -219,12 +154,6 @@ class AppSettings {
       appDebugLogEnabled: appDebugLogEnabled ?? this.appDebugLogEnabled,
       batteryChemistryByDeviceId:
           batteryChemistryByDeviceId ?? this.batteryChemistryByDeviceId,
-      batteryChemistryByRepeaterId:
-          batteryChemistryByRepeaterId ?? this.batteryChemistryByRepeaterId,
-      unitSystem: unitSystem ?? this.unitSystem,
-      mutedChannels: mutedChannels ?? this.mutedChannels,
-      mapShowDiscoveryContacts:
-          mapShowDiscoveryContacts ?? this.mapShowDiscoveryContacts,
     );
   }
 }

lib/models/contact.dart

@@ -1,13 +1,10 @@
 import 'dart:typed_data';
-import 'package:meshcore_open/utils/app_logger.dart';
-
 import '../connector/meshcore_protocol.dart';
 
 class Contact {
   final Uint8List publicKey;
   final String name;
   final int type;
-  final int flags;
   final int pathLength; // -1 = flood, 0+ = direct hops (from device)
   final Uint8List path; // Path bytes from device
   final int?
@@ -17,14 +14,11 @@ class Contact {
   final double? longitude;
   final DateTime lastSeen;
   final DateTime lastMessageAt;
-  final bool isActive;
-  final Uint8List? rawPacket;
 
   Contact({
     required this.publicKey,
     required this.name,
     required this.type,
-    this.flags = 0,
     required this.pathLength,
     required this.path,
     this.pathOverride,
@@ -33,8 +27,6 @@ class Contact {
     this.longitude,
     required this.lastSeen,
     DateTime? lastMessageAt,
-    this.isActive = true,
-    this.rawPacket,
   }) : lastMessageAt = lastMessageAt ?? lastSeen;
 
   String get publicKeyHex => pubKeyToHex(publicKey);
@@ -66,13 +58,11 @@ class Contact {
   }
 
   bool get hasLocation => latitude != null && longitude != null;
-  bool get isFavorite => (flags & contactFlagFavorite) != 0;
 
   Contact copyWith({
     Uint8List? publicKey,
     String? name,
     int? type,
-    int? flags,
     int? pathLength,
     Uint8List? path,
     int? pathOverride,
@@ -82,14 +72,11 @@ class Contact {
     double? longitude,
     DateTime? lastSeen,
     DateTime? lastMessageAt,
-    bool? isActive,
-    Uint8List? rawPacket,
   }) {
     return Contact(
       publicKey: publicKey ?? this.publicKey,
       name: name ?? this.name,
       type: type ?? this.type,
-      flags: flags ?? this.flags,
       pathLength: pathLength ?? this.pathLength,
       path: path ?? this.path,
       pathOverride: clearPathOverride
@@ -102,8 +89,6 @@ class Contact {
       longitude: longitude ?? this.longitude,
       lastSeen: lastSeen ?? this.lastSeen,
       lastMessageAt: lastMessageAt ?? this.lastMessageAt,
-      isActive: isActive ?? this.isActive,
-      rawPacket: rawPacket ?? this.rawPacket,
     );
   }
 
@@ -134,7 +119,7 @@ class Contact {
     final pathBytes = _pathBytesForDisplay;
     Uint8List? traceBytes;
 
-    if (pathBytes.isEmpty) {
+    if (pathLength <= 0) {
       traceBytes = Uint8List(1);
       traceBytes[0] = publicKey[0];
       return traceBytes;
@@ -175,50 +160,43 @@ class Contact {
   }
 
   static Contact? fromFrame(Uint8List data) {
-    if (data.isEmpty) return null;
-    final reader = BufferReader(data);
-    try {
-      final respCode = reader.readByte();
-      if (respCode != respCodeContact && respCode != pushCodeNewAdvert) {
-        return null;
-      }
-      final pubKey = reader.readBytes(pubKeySize);
-      final type = reader.readByte();
-      final flags = reader.readByte();
-      final pathLen = reader.readByte();
-      final safePathLen = pathLen > 0
-          ? (pathLen > maxPathSize ? maxPathSize : pathLen)
-          : 0;
-      final pathBytes = reader.readBytes(maxPathSize).sublist(0, safePathLen);
-      final name = reader.readCStringGreedy(maxNameSize);
+    if (data.length < contactFrameSize) return null;
+    if (data[0] != respCodeContact) return null;
 
-      final lastMod = reader.readUInt32LE();
+    final pubKey = Uint8List.fromList(
+      data.sublist(contactPubKeyOffset, contactPubKeyOffset + pubKeySize),
+    );
+    final type = data[contactTypeOffset];
+    final pathLen = data[contactPathLenOffset].toSigned(8);
+    final safePathLen = pathLen > 0
+        ? (pathLen > maxPathSize ? maxPathSize : pathLen)
+        : 0;
+    final pathBytes = safePathLen > 0
+        ? Uint8List.fromList(
+            data.sublist(contactPathOffset, contactPathOffset + safePathLen),
+          )
+        : Uint8List(0);
+    final name = readCString(data, contactNameOffset, maxNameSize);
+    final lastmod = readUint32LE(data, contactLastmodOffset);
 
-      double? lat, lon;
-      final latRaw = reader.readInt32LE();
-      final lonRaw = reader.readInt32LE();
-      if (latRaw != 0 || lonRaw != 0) {
-        lat = latRaw / 1e6;
-        lon = lonRaw / 1e6;
-      }
-
-      return Contact(
-        publicKey: pubKey,
-        name: name.isEmpty ? 'Unknown' : name,
-        type: type,
-        flags: flags,
-        pathLength: pathLen > 0 ? (pathLen > maxPathSize ? -1 : pathLen) : -1,
-        path: pathBytes,
-        latitude: lat,
-        longitude: lon,
-        lastSeen: DateTime.fromMillisecondsSinceEpoch(lastMod * 1000),
-        isActive: true,
-        rawPacket: null,
-      );
-    } catch (e) {
-      appLogger.error('Failed to parse contact frame: $e');
-      return null;
+    double? lat, lon;
+    final latRaw = readInt32LE(data, contactLatOffset);
+    final lonRaw = readInt32LE(data, contactLonOffset);
+    if (latRaw != 0 || lonRaw != 0) {
+      lat = latRaw / 1e6;
+      lon = lonRaw / 1e6;
     }
+
+    return Contact(
+      publicKey: pubKey,
+      name: name.isEmpty ? 'Unknown' : name,
+      type: type,
+      pathLength: pathLen,
+      path: pathBytes,
+      latitude: lat,
+      longitude: lon,
+      lastSeen: DateTime.fromMillisecondsSinceEpoch(lastmod * 1000),
+    );
   }
 
   @override

lib/models/delivery_observation.dart

@@ -1,43 +0,0 @@
-class DeliveryObservation {
-  final String contactKey;
-  final int pathLength;
-  final int messageBytes;
-  final int secondsSinceLastRx;
-  final bool isFlood;
-  final int deliveryMs;
-  final DateTime timestamp;
-
-  DeliveryObservation({
-    required this.contactKey,
-    required this.pathLength,
-    required this.messageBytes,
-    required this.secondsSinceLastRx,
-    required this.isFlood,
-    required this.deliveryMs,
-    required this.timestamp,
-  });
-
-  Map<String, dynamic> toJson() {
-    return {
-      'contact_key': contactKey,
-      'path_length': pathLength,
-      'message_bytes': messageBytes,
-      'seconds_since_last_rx': secondsSinceLastRx,
-      'is_flood': isFlood,
-      'delivery_ms': deliveryMs,
-      'timestamp': timestamp.toIso8601String(),
-    };
-  }
-
-  factory DeliveryObservation.fromJson(Map<String, dynamic> json) {
-    return DeliveryObservation(
-      contactKey: json['contact_key'] as String,
-      pathLength: json['path_length'] as int,
-      messageBytes: json['message_bytes'] as int,
-      secondsSinceLastRx: json['seconds_since_last_rx'] as int? ?? 0,
-      isFlood: json['is_flood'] as bool,
-      deliveryMs: json['delivery_ms'] as int,
-      timestamp: DateTime.parse(json['timestamp'] as String),
-    );
-  }
-}

lib/models/radio_settings.dart

@@ -59,200 +59,46 @@ class RadioSettings {
     required this.txPowerDbm,
   });
 
-  // Regional preset configurations
-  static final List<(String, RadioSettings)> presets = [
-    (
-      'Australia',
-      RadioSettings(
-        frequencyMHz: 915.8,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf10,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'Australia (Narrow)',
-      RadioSettings(
-        frequencyMHz: 916.575,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf7,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'Australia SA, WA, QLD',
-      RadioSettings(
-        frequencyMHz: 923.125,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf8,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'Czech Republic',
-      RadioSettings(
-        frequencyMHz: 869.432,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf7,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 14,
-      ),
-    ),
-    (
-      'EU 433MHz',
-      RadioSettings(
-        frequencyMHz: 433.650,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf11,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'EU/UK (Long Range)',
-      RadioSettings(
-        frequencyMHz: 869.525,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf11,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 14,
-      ),
-    ),
-    (
-      'EU/UK (Medium Range)',
-      RadioSettings(
-        frequencyMHz: 869.525,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf10,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 14,
-      ),
-    ),
-    (
-      'EU/UK (Narrow)',
-      RadioSettings(
-        frequencyMHz: 869.618,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf8,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 14,
-      ),
-    ),
-    (
-      'New Zealand',
-      RadioSettings(
-        frequencyMHz: 917.375,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf11,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'New Zealand (Narrow)',
-      RadioSettings(
-        frequencyMHz: 917.375,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf7,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'Portugal 433',
-      RadioSettings(
-        frequencyMHz: 433.375,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf9,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'Portugal 869',
-      RadioSettings(
-        frequencyMHz: 869.618,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf7,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 14,
-      ),
-    ),
-    (
-      'Switzerland',
-      RadioSettings(
-        frequencyMHz: 869.618,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf8,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 14,
-      ),
-    ),
-    (
-      'USA Arizona',
-      RadioSettings(
-        frequencyMHz: 908.205,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf10,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'USA/Canada',
-      RadioSettings(
-        frequencyMHz: 910.525,
-        bandwidth: LoRaBandwidth.bw62_5,
-        spreadingFactor: LoRaSpreadingFactor.sf7,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'Vietnam',
-      RadioSettings(
-        frequencyMHz: 920.250,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf11,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    // Off-grid repeat presets (valid client_repeat frequencies)
-    (
-      'Off-Grid 433',
-      RadioSettings(
-        frequencyMHz: 433.0,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf11,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-    (
-      'Off-Grid 869',
-      RadioSettings(
-        frequencyMHz: 869.0,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf11,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 14,
-      ),
-    ),
-    (
-      'Off-Grid 918',
-      RadioSettings(
-        frequencyMHz: 918.0,
-        bandwidth: LoRaBandwidth.bw250,
-        spreadingFactor: LoRaSpreadingFactor.sf11,
-        codingRate: LoRaCodingRate.cr4_5,
-        txPowerDbm: 20,
-      ),
-    ),
-  ];
+  // Preset configurations
+  static RadioSettings get preset915MHz => RadioSettings(
+    frequencyMHz: 915.0,
+    bandwidth: LoRaBandwidth.bw125,
+    spreadingFactor: LoRaSpreadingFactor.sf7,
+    codingRate: LoRaCodingRate.cr4_5,
+    txPowerDbm: 20,
+  );
+
+  static RadioSettings get preset868MHz => RadioSettings(
+    frequencyMHz: 868.0,
+    bandwidth: LoRaBandwidth.bw125,
+    spreadingFactor: LoRaSpreadingFactor.sf7,
+    codingRate: LoRaCodingRate.cr4_5,
+    txPowerDbm: 14,
+  );
+
+  static RadioSettings get preset433MHz => RadioSettings(
+    frequencyMHz: 433.0,
+    bandwidth: LoRaBandwidth.bw125,
+    spreadingFactor: LoRaSpreadingFactor.sf7,
+    codingRate: LoRaCodingRate.cr4_5,
+    txPowerDbm: 20,
+  );
+
+  static RadioSettings get presetLongRange => RadioSettings(
+    frequencyMHz: 915.0,
+    bandwidth: LoRaBandwidth.bw125,
+    spreadingFactor: LoRaSpreadingFactor.sf12,
+    codingRate: LoRaCodingRate.cr4_8,
+    txPowerDbm: 20,
+  );
+
+  static RadioSettings get presetFastSpeed => RadioSettings(
+    frequencyMHz: 915.0,
+    bandwidth: LoRaBandwidth.bw500,
+    spreadingFactor: LoRaSpreadingFactor.sf7,
+    codingRate: LoRaCodingRate.cr4_5,
+    txPowerDbm: 20,
+  );
 
   int get frequencyHz => (frequencyMHz * 1000).round();
   int get bandwidthHz => bandwidth.hz;

lib/screens/app_debug_log_screen.dart

@@ -4,7 +4,6 @@ import 'package:provider/provider.dart';
 
 import '../l10n/l10n.dart';
 import '../services/app_debug_log_service.dart';
-import '../widgets/adaptive_app_bar_title.dart';
 
 class AppDebugLogScreen extends StatelessWidget {
   const AppDebugLogScreen({super.key});
@@ -18,7 +17,7 @@ class AppDebugLogScreen extends StatelessWidget {
 
         return Scaffold(
           appBar: AppBar(
-            title: AdaptiveAppBarTitle(context.l10n.debugLog_appTitle),
+            title: Text(context.l10n.debugLog_appTitle),
             centerTitle: true,
             actions: [
               IconButton(
@@ -56,7 +55,7 @@ class AppDebugLogScreen extends StatelessWidget {
             child: hasEntries
                 ? ListView.separated(
                     itemCount: entries.length,
-                    separatorBuilder: (_, _) => const Divider(height: 1),
+                    separatorBuilder: (_, __) => const Divider(height: 1),
                     itemBuilder: (context, index) {
                       final entry = entries[index];
                       return ListTile(

lib/screens/app_settings_screen.dart

@@ -3,10 +3,8 @@ import 'package:provider/provider.dart';
 
 import '../connector/meshcore_connector.dart';
 import '../l10n/l10n.dart';
-import '../models/app_settings.dart';
 import '../services/app_settings_service.dart';
 import '../services/notification_service.dart';
-import '../widgets/adaptive_app_bar_title.dart';
 import 'map_cache_screen.dart';
 
 class AppSettingsScreen extends StatelessWidget {
@@ -16,7 +14,7 @@ class AppSettingsScreen extends StatelessWidget {
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
-        title: AdaptiveAppBarTitle(context.l10n.appSettings_title),
+        title: Text(context.l10n.appSettings_title),
         centerTitle: true,
       ),
       body: SafeArea(
@@ -82,18 +80,6 @@ class AppSettingsScreen extends StatelessWidget {
             trailing: const Icon(Icons.chevron_right),
             onTap: () => _showLanguageDialog(context, settingsService),
           ),
-          const Divider(height: 1),
-          SwitchListTile(
-            secondary: const Icon(Icons.location_searching),
-            title: Text(context.l10n.appSettings_enableMessageTracing),
-            subtitle: Text(
-              context.l10n.appSettings_enableMessageTracingSubtitle,
-            ),
-            value: settingsService.settings.enableMessageTracing,
-            onChanged: (value) {
-              settingsService.setEnableMessageTracing(value);
-            },
-          ),
         ],
       ),
     );
@@ -374,18 +360,6 @@ class AppSettingsScreen extends StatelessWidget {
             onTap: () => _showTimeFilterDialog(context, settingsService),
           ),
           const Divider(height: 1),
-          ListTile(
-            leading: const Icon(Icons.straighten),
-            title: Text(context.l10n.appSettings_unitsTitle),
-            subtitle: Text(
-              settingsService.settings.unitSystem == UnitSystem.imperial
-                  ? context.l10n.appSettings_unitsImperial
-                  : context.l10n.appSettings_unitsMetric,
-            ),
-            trailing: const Icon(Icons.chevron_right),
-            onTap: () => _showUnitsDialog(context, settingsService),
-          ),
-          const Divider(height: 1),
           ListTile(
             leading: const Icon(Icons.download_outlined),
             title: Text(context.l10n.appSettings_offlineMapCache),
@@ -732,46 +706,6 @@ class AppSettingsScreen extends StatelessWidget {
     );
   }
 
-  void _showUnitsDialog(
-    BuildContext context,
-    AppSettingsService settingsService,
-  ) {
-    showDialog(
-      context: context,
-      builder: (context) => AlertDialog(
-        title: Text(context.l10n.appSettings_unitsTitle),
-        content: RadioGroup<UnitSystem>(
-          groupValue: settingsService.settings.unitSystem,
-          onChanged: (value) {
-            if (value != null) {
-              settingsService.setUnitSystem(value);
-              Navigator.pop(context);
-            }
-          },
-          child: Column(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              ListTile(
-                title: Text(context.l10n.appSettings_unitsMetric),
-                leading: const Radio<UnitSystem>(value: UnitSystem.metric),
-              ),
-              ListTile(
-                title: Text(context.l10n.appSettings_unitsImperial),
-                leading: const Radio<UnitSystem>(value: UnitSystem.imperial),
-              ),
-            ],
-          ),
-        ),
-        actions: [
-          TextButton(
-            onPressed: () => Navigator.pop(context),
-            child: Text(context.l10n.common_close),
-          ),
-        ],
-      ),
-    );
-  }
-
   Widget _buildDebugCard(
     BuildContext context,
     AppSettingsService settingsService,

lib/screens/ble_debug_log_screen.dart

@@ -4,7 +4,6 @@ import 'package:flutter/services.dart';
 import '../l10n/l10n.dart';
 import '../services/ble_debug_log_service.dart';
 import '../connector/meshcore_protocol.dart';
-import '../widgets/adaptive_app_bar_title.dart';
 
 enum _BleLogView { frames, rawLogRx }
 
@@ -30,7 +29,7 @@ class _BleDebugLogScreenState extends State<BleDebugLogScreen> {
             : rawEntries.isNotEmpty;
         return Scaffold(
           appBar: AppBar(
-            title: AdaptiveAppBarTitle(context.l10n.debugLog_bleTitle),
+            title: Text(context.l10n.debugLog_bleTitle),
             actions: [
               IconButton(
                 tooltip: context.l10n.debugLog_copyLog,
@@ -101,7 +100,7 @@ class _BleDebugLogScreenState extends State<BleDebugLogScreen> {
                           itemCount: showingFrames
                               ? entries.length
                               : rawEntries.length,
-                          separatorBuilder: (_, _) => const Divider(height: 1),
+                          separatorBuilder: (_, __) => const Divider(height: 1),
                           itemBuilder: (context, index) {
                             if (showingFrames) {
                               final entry = entries[index];
@@ -118,19 +117,6 @@ class _BleDebugLogScreenState extends State<BleDebugLogScreen> {
                                       : Icons.download,
                                   size: 18,
                                 ),
-                                onLongPress: () async {
-                                  await Clipboard.setData(
-                                    ClipboardData(
-                                      text: entry.payload
-                                          .map(
-                                            (b) => b
-                                                .toRadixString(16)
-                                                .padLeft(2, '0'),
-                                          )
-                                          .join(''),
-                                    ),
-                                  );
-                                },
                               );
                             }
 

lib/screens/channel_chat_screen.dart

@@ -1,5 +1,4 @@
 import 'dart:convert';
-import 'dart:math' as math;
 
 import 'package:flutter/material.dart';
 import 'package:flutter/scheduler.dart';
@@ -17,15 +16,11 @@ import '../helpers/utf8_length_limiter.dart';
 import '../l10n/l10n.dart';
 import '../models/channel.dart';
 import '../models/channel_message.dart';
-import '../services/app_settings_service.dart';
-import '../services/chat_text_scale_service.dart';
 import '../utils/emoji_utils.dart';
-import '../widgets/chat_zoom_wrapper.dart';
 import '../widgets/emoji_picker.dart';
 import '../widgets/gif_message.dart';
 import '../widgets/jump_to_bottom_button.dart';
 import '../widgets/gif_picker.dart';
-import '../widgets/message_status_icon.dart';
 import 'channel_message_path_screen.dart';
 import 'map_screen.dart';
 
@@ -221,50 +216,37 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
 
                   return Stack(
                     children: [
-                      ChatZoomWrapper(
-                        child: ListView.builder(
-                          reverse: true, // List grows from bottom up
-                          controller: _scrollController,
-                          padding: const EdgeInsets.all(8),
-                          itemCount: itemCount,
-                          itemBuilder: (context, index) {
-                            // Loading indicator now appears at end (bottom) of reversed list
-                            if (_isLoadingOlder && index == itemCount - 1) {
-                              return const Padding(
-                                padding: EdgeInsets.symmetric(vertical: 16),
-                                child: Center(
-                                  child: SizedBox(
-                                    width: 20,
-                                    height: 20,
-                                    child: CircularProgressIndicator(
-                                      strokeWidth: 2,
-                                    ),
+                      ListView.builder(
+                        reverse: true, // List grows from bottom up
+                        controller: _scrollController,
+                        padding: const EdgeInsets.all(8),
+                        itemCount: itemCount,
+                        itemBuilder: (context, index) {
+                          // Loading indicator now appears at end (bottom) of reversed list
+                          if (_isLoadingOlder && index == itemCount - 1) {
+                            return const Padding(
+                              padding: EdgeInsets.symmetric(vertical: 16),
+                              child: Center(
+                                child: SizedBox(
+                                  width: 20,
+                                  height: 20,
+                                  child: CircularProgressIndicator(
+                                    strokeWidth: 2,
                                   ),
                                 ),
-                              );
-                            }
-                            final messageIndex = index;
-                            final message = reversedMessages[messageIndex];
-                            if (!_messageKeys.containsKey(message.messageId)) {
-                              _messageKeys[message.messageId] = GlobalKey();
-                            }
-                            return Container(
-                              key: _messageKeys[message.messageId]!,
-                              child: Builder(
-                                builder: (context) {
-                                  final textScale = context
-                                      .select<ChatTextScaleService, double>(
-                                        (service) => service.scale,
-                                      );
-                                  return _buildMessageBubble(
-                                    message,
-                                    textScale,
-                                  );
-                                },
                               ),
                             );
-                          },
-                        ),
+                          }
+                          final messageIndex = index;
+                          final message = reversedMessages[messageIndex];
+                          if (!_messageKeys.containsKey(message.messageId)) {
+                            _messageKeys[message.messageId] = GlobalKey();
+                          }
+                          return Container(
+                            key: _messageKeys[message.messageId]!,
+                            child: _buildMessageBubble(message),
+                          );
+                        },
                       ),
                       JumpToBottomButton(scrollController: _scrollController),
                     ],
@@ -279,9 +261,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
     );
   }
 
-  Widget _buildMessageBubble(ChannelMessage message, double textScale) {
-    final settingsService = context.watch<AppSettingsService>();
-    final enableTracing = settingsService.settings.enableMessageTracing;
+  Widget _buildMessageBubble(ChannelMessage message) {
     final isOutgoing = message.isOutgoing;
     final gifId = _parseGifId(message.text);
     final poi = _parsePoiMessage(message.text);
@@ -291,184 +271,107 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
               ? message.pathVariants.first
               : Uint8List(0));
 
-    const maxSwipeOffset = 64.0;
-    const replySwipeThreshold = 64.0;
-    const bodyFontSize = 14.0;
-    final messageBody = Column(
-      crossAxisAlignment: isOutgoing
-          ? CrossAxisAlignment.end
-          : CrossAxisAlignment.start,
-      children: [
-        Row(
-          mainAxisAlignment: isOutgoing
-              ? MainAxisAlignment.end
-              : MainAxisAlignment.start,
-          crossAxisAlignment: CrossAxisAlignment.start,
-          children: [
-            if (!isOutgoing) ...[
-              _buildAvatar(message.senderName),
-              const SizedBox(width: 8),
-            ],
-            Flexible(
-              child: GestureDetector(
-                onTap: () => _showMessagePathInfo(message),
-                onLongPress: () => _showMessageActions(message),
-                child: Container(
-                  padding: gifId != null
-                      ? const EdgeInsets.all(4)
-                      : const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
-                  constraints: BoxConstraints(
-                    maxWidth: MediaQuery.of(context).size.width * 0.65,
-                  ),
-                  decoration: BoxDecoration(
-                    color: isOutgoing
-                        ? Theme.of(context).colorScheme.primaryContainer
-                        : Theme.of(context).colorScheme.surfaceContainerHighest,
-                    borderRadius: BorderRadius.circular(12),
-                  ),
-                  child: Column(
-                    crossAxisAlignment: CrossAxisAlignment.start,
-                    children: [
-                      if (!isOutgoing) ...[
-                        Padding(
-                          padding: gifId != null
-                              ? const EdgeInsets.only(
-                                  left: 8,
-                                  top: 4,
-                                  bottom: 4,
-                                )
-                              : EdgeInsets.zero,
-                          child: Text(
-                            message.senderName,
-                            style: TextStyle(
-                              fontSize: 12,
-                              fontWeight: FontWeight.bold,
-                              color: Theme.of(context).colorScheme.primary,
+    return Padding(
+      padding: const EdgeInsets.symmetric(vertical: 4, horizontal: 8),
+      child: Column(
+        crossAxisAlignment: isOutgoing
+            ? CrossAxisAlignment.end
+            : CrossAxisAlignment.start,
+        children: [
+          Row(
+            mainAxisAlignment: isOutgoing
+                ? MainAxisAlignment.end
+                : MainAxisAlignment.start,
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: [
+              if (!isOutgoing) ...[
+                _buildAvatar(message.senderName),
+                const SizedBox(width: 8),
+              ],
+              Flexible(
+                child: GestureDetector(
+                  onTap: () => _showMessagePathInfo(message),
+                  onLongPress: () => _showMessageActions(message),
+                  child: Container(
+                    padding: gifId != null
+                        ? const EdgeInsets.all(4)
+                        : const EdgeInsets.symmetric(
+                            horizontal: 12,
+                            vertical: 8,
+                          ),
+                    constraints: BoxConstraints(
+                      maxWidth: MediaQuery.of(context).size.width * 0.65,
+                    ),
+                    decoration: BoxDecoration(
+                      color: isOutgoing
+                          ? Theme.of(context).colorScheme.primaryContainer
+                          : Theme.of(
+                              context,
+                            ).colorScheme.surfaceContainerHighest,
+                      borderRadius: BorderRadius.circular(12),
+                    ),
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: [
+                        if (!isOutgoing) ...[
+                          Padding(
+                            padding: gifId != null
+                                ? const EdgeInsets.only(
+                                    left: 8,
+                                    top: 4,
+                                    bottom: 4,
+                                  )
+                                : EdgeInsets.zero,
+                            child: Text(
+                              message.senderName,
+                              style: TextStyle(
+                                fontSize: 12,
+                                fontWeight: FontWeight.bold,
+                                color: Theme.of(context).colorScheme.primary,
+                              ),
                             ),
                           ),
-                        ),
-                        if (gifId == null) const SizedBox(height: 4),
-                      ],
-                      if (message.replyToMessageId != null) ...[
-                        _buildReplyPreview(message, textScale),
-                        const SizedBox(height: 8),
-                      ],
-                      if (poi != null)
-                        _buildPoiMessage(
-                          context,
-                          poi,
-                          isOutgoing,
-                          textScale,
-                          trailing: (!enableTracing && isOutgoing)
-                              ? Padding(
-                                  padding: const EdgeInsets.only(bottom: 2),
-                                  child: MessageStatusIcon(
-                                    isAcked:
-                                        message.status ==
-                                            ChannelMessageStatus.sent &&
-                                        displayPath.isNotEmpty,
-                                    isFailed:
-                                        message.status ==
-                                        ChannelMessageStatus.failed,
-                                  ),
-                                )
-                              : null,
-                        )
-                      else if (gifId != null)
-                        Stack(
-                          children: [
-                            ClipRRect(
-                              borderRadius: BorderRadius.circular(8),
-                              child: GifMessage(
-                                url:
-                                    'https://media.giphy.com/media/$gifId/giphy.gif',
-                                backgroundColor: Colors.transparent,
-                                fallbackTextColor: isOutgoing
-                                    ? Theme.of(context)
-                                          .colorScheme
-                                          .onPrimaryContainer
-                                          .withValues(alpha: 0.7)
-                                    : Theme.of(context).colorScheme.onSurface
-                                          .withValues(alpha: 0.6),
-                              ),
+                          if (gifId == null) const SizedBox(height: 4),
+                        ],
+                        if (message.replyToMessageId != null) ...[
+                          _buildReplyPreview(message),
+                          const SizedBox(height: 8),
+                        ],
+                        if (poi != null)
+                          _buildPoiMessage(context, poi, isOutgoing)
+                        else if (gifId != null)
+                          ClipRRect(
+                            borderRadius: BorderRadius.circular(8),
+                            child: GifMessage(
+                              url:
+                                  'https://media.giphy.com/media/$gifId/giphy.gif',
+                              backgroundColor: Colors.transparent,
+                              fallbackTextColor: isOutgoing
+                                  ? Theme.of(context)
+                                        .colorScheme
+                                        .onPrimaryContainer
+                                        .withValues(alpha: 0.7)
+                                  : Theme.of(context).colorScheme.onSurface
+                                        .withValues(alpha: 0.6),
                             ),
-                            if (!enableTracing && isOutgoing)
-                              Positioned(
-                                top: 0,
-                                right: 0,
-                                child: Container(
-                                  padding: const EdgeInsets.all(3),
-                                  decoration: BoxDecoration(
-                                    color: isOutgoing
-                                        ? Theme.of(
-                                            context,
-                                          ).colorScheme.primaryContainer
-                                        : Theme.of(
-                                            context,
-                                          ).colorScheme.surfaceContainerHighest,
-                                    borderRadius: const BorderRadius.only(
-                                      bottomLeft: Radius.circular(10),
-                                      topRight: Radius.circular(8),
-                                    ),
-                                  ),
-                                  child: MessageStatusIcon(
-                                    isAcked:
-                                        message.status ==
-                                            ChannelMessageStatus.sent &&
-                                        displayPath.isNotEmpty,
-                                    isFailed:
-                                        message.status ==
-                                        ChannelMessageStatus.failed,
-                                  ),
-                                ),
-                              ),
-                          ],
-                        )
-                      else
-                        Row(
-                          mainAxisSize: MainAxisSize.min,
-                          crossAxisAlignment: CrossAxisAlignment.end,
-                          children: [
-                            Flexible(
-                              child: Linkify(
-                                text: message.text,
-                                style: TextStyle(
-                                  fontSize: bodyFontSize * textScale,
-                                ),
-                                linkStyle: TextStyle(
-                                  fontSize: bodyFontSize * textScale,
-                                  color: Colors.green,
-                                  decoration: TextDecoration.underline,
-                                ),
-                                options: const LinkifyOptions(
-                                  humanize: false,
-                                  defaultToHttps: false,
-                                ),
-                                linkifiers: const [UrlLinkifier()],
-                                onOpen: (link) => LinkHandler.handleLinkTap(
-                                  context,
-                                  link.url,
-                                ),
-                              ),
+                          )
+                        else
+                          Linkify(
+                            text: message.text,
+                            style: const TextStyle(fontSize: 14),
+                            linkStyle: const TextStyle(
+                              fontSize: 14,
+                              color: Colors.green,
+                              decoration: TextDecoration.underline,
                             ),
-                            if (!enableTracing && isOutgoing) ...[
-                              const SizedBox(width: 4),
-                              Padding(
-                                padding: const EdgeInsets.only(bottom: 2),
-                                child: MessageStatusIcon(
-                                  isAcked:
-                                      message.status ==
-                                          ChannelMessageStatus.sent &&
-                                      displayPath.isNotEmpty,
-                                  isFailed:
-                                      message.status ==
-                                      ChannelMessageStatus.failed,
-                                ),
-                              ),
-                            ],
-                          ],
-                        ),
-                      if (enableTracing) ...[
+                            options: const LinkifyOptions(
+                              humanize: false,
+                              defaultToHttps: false,
+                            ),
+                            linkifiers: const [UrlLinkifier()],
+                            onOpen: (link) =>
+                                LinkHandler.handleLinkTap(context, link.url),
+                          ),
                         if (displayPath.isNotEmpty) ...[
                           const SizedBox(height: 4),
                           Padding(
@@ -540,81 +443,25 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
                           ),
                         ),
                       ],
-                    ],
+                    ),
                   ),
                 ),
               ),
+            ],
+          ),
+          if (message.reactions.isNotEmpty) ...[
+            const SizedBox(height: 4),
+            Padding(
+              padding: EdgeInsets.only(left: isOutgoing ? 0 : 48),
+              child: _buildReactionsDisplay(message),
             ),
           ],
-        ),
-        if (message.reactions.isNotEmpty) ...[
-          const SizedBox(height: 4),
-          Padding(
-            padding: EdgeInsets.only(left: isOutgoing ? 0 : 48),
-            child: _buildReactionsDisplay(message),
-          ),
         ],
-      ],
-    );
-
-    if (!isOutgoing) {
-      return _SwipeReplyBubble(
-        maxSwipeOffset: maxSwipeOffset,
-        replySwipeThreshold: replySwipeThreshold,
-        onReplyTriggered: () => _setReplyingTo(message),
-        hintBuilder: ({required isStart}) =>
-            _buildReplySwipeHint(isStart: isStart),
-        child: messageBody,
-      );
-    } else {
-      return Padding(
-        padding: const EdgeInsets.symmetric(vertical: 4),
-        child: messageBody,
-      );
-    }
-  }
-
-  Widget _buildReplySwipeHint({required bool isStart}) {
-    final colorScheme = Theme.of(context).colorScheme;
-    final content = Row(
-      mainAxisSize: MainAxisSize.min,
-      children: [
-        Icon(Icons.reply, color: colorScheme.primary),
-        const SizedBox(width: 6),
-        Text(
-          context.l10n.chat_reply,
-          style: TextStyle(
-            color: colorScheme.primary,
-            fontWeight: FontWeight.w600,
-          ),
-        ),
-      ],
-    );
-
-    return Container(
-      alignment: isStart ? Alignment.centerLeft : Alignment.centerRight,
-      padding: const EdgeInsets.symmetric(horizontal: 16),
-      color: colorScheme.primary.withValues(alpha: 0.08),
-      child: isStart
-          ? content
-          : Row(
-              mainAxisSize: MainAxisSize.min,
-              children: [
-                Text(
-                  context.l10n.chat_reply,
-                  style: TextStyle(
-                    color: colorScheme.primary,
-                    fontWeight: FontWeight.w600,
-                  ),
-                ),
-                const SizedBox(width: 6),
-                Icon(Icons.reply, color: colorScheme.primary),
-              ],
-            ),
+      ),
     );
   }
 
-  Widget _buildReplyPreview(ChannelMessage message, double textScale) {
+  Widget _buildReplyPreview(ChannelMessage message) {
     final connector = context.read<MeshCoreConnector>();
     final isOwnNode = message.replyToSenderName == connector.selfName;
     final replyText = message.replyToText ?? '';
@@ -642,7 +489,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
           const SizedBox(width: 4),
           Text(
             context.l10n.chat_location,
-            style: TextStyle(fontSize: 12 * textScale, color: previewTextColor),
+            style: TextStyle(fontSize: 12, color: previewTextColor),
           ),
         ],
       );
@@ -652,7 +499,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
         maxLines: 2,
         overflow: TextOverflow.ellipsis,
         style: TextStyle(
-          fontSize: 12 * textScale,
+          fontSize: 12,
           color: previewTextColor,
           fontStyle: FontStyle.italic,
         ),
@@ -676,7 +523,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
             Text(
               context.l10n.chat_replyTo(message.replyToSenderName ?? ''),
               style: TextStyle(
-                fontSize: 11 * textScale,
+                fontSize: 11,
                 fontWeight: FontWeight.bold,
                 color: isOwnNode
                     ? Theme.of(context).colorScheme.primary
@@ -752,13 +599,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
     return _PoiInfo(lat: lat, lon: lon, label: label);
   }
 
-  Widget _buildPoiMessage(
-    BuildContext context,
-    _PoiInfo poi,
-    bool isOutgoing,
-    double textScale, {
-    Widget? trailing,
-  }) {
+  Widget _buildPoiMessage(BuildContext context, _PoiInfo poi, bool isOutgoing) {
     final colorScheme = Theme.of(context).colorScheme;
     final textColor = isOutgoing
         ? colorScheme.onPrimaryContainer
@@ -794,21 +635,16 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
             children: [
               Text(
                 context.l10n.chat_poiShared,
-                style: TextStyle(
-                  color: textColor,
-                  fontWeight: FontWeight.w600,
-                  fontSize: 14 * textScale,
-                ),
+                style: TextStyle(color: textColor, fontWeight: FontWeight.w600),
               ),
               if (poi.label.isNotEmpty)
                 Text(
                   poi.label,
-                  style: TextStyle(color: metaColor, fontSize: 12 * textScale),
+                  style: TextStyle(color: metaColor, fontSize: 12),
                 ),
             ],
           ),
         ),
-        if (trailing != null) ...[const SizedBox(width: 4), trailing],
       ],
     );
   }
@@ -873,7 +709,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
     return colors[hash.abs() % colors.length];
   }
 
-  Widget _buildReplyBanner(double textScale) {
+  Widget _buildReplyBanner() {
     final message = _replyingToMessage!;
     return Container(
       width: double.infinity,
@@ -899,7 +735,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
                 Text(
                   context.l10n.chat_replyingTo(message.senderName),
                   style: TextStyle(
-                    fontSize: 12 * textScale,
+                    fontSize: 12,
                     fontWeight: FontWeight.bold,
                     color: Theme.of(context).colorScheme.onSecondaryContainer,
                   ),
@@ -909,7 +745,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
                   maxLines: 1,
                   overflow: TextOverflow.ellipsis,
                   style: TextStyle(
-                    fontSize: 11 * textScale,
+                    fontSize: 11,
                     color: Theme.of(
                       context,
                     ).colorScheme.onSecondaryContainer.withValues(alpha: 0.7),
@@ -936,15 +772,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
     return Column(
       mainAxisSize: MainAxisSize.min,
       children: [
-        if (_replyingToMessage != null)
-          Builder(
-            builder: (context) {
-              final textScale = context.select<ChatTextScaleService, double>(
-                (service) => service.scale,
-              );
-              return _buildReplyBanner(textScale);
-            },
-          ),
+        if (_replyingToMessage != null) _buildReplyBanner(),
         Container(
           padding: const EdgeInsets.all(8),
           decoration: BoxDecoration(
@@ -970,47 +798,30 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
                   builder: (context, value, child) {
                     final gifId = _parseGifId(value.text);
                     if (gifId != null) {
-                      return Focus(
-                        autofocus: true,
-                        onKeyEvent: (node, event) {
-                          if (event is KeyDownEvent &&
-                              (event.logicalKey == LogicalKeyboardKey.enter ||
-                                  event.logicalKey ==
-                                      LogicalKeyboardKey.numpadEnter)) {
-                            _sendMessage();
-                            return KeyEventResult.handled;
-                          }
-                          return KeyEventResult.ignored;
-                        },
-                        child: Row(
-                          children: [
-                            Expanded(
-                              child: ClipRRect(
-                                borderRadius: BorderRadius.circular(12),
-                                child: GifMessage(
-                                  url:
-                                      'https://media.giphy.com/media/$gifId/giphy.gif',
-                                  backgroundColor: Theme.of(
-                                    context,
-                                  ).colorScheme.surfaceContainerHighest,
-                                  fallbackTextColor: Theme.of(context)
-                                      .colorScheme
-                                      .onSurface
-                                      .withValues(alpha: 0.6),
-                                  maxSize: 160,
-                                ),
+                      return Row(
+                        children: [
+                          Expanded(
+                            child: ClipRRect(
+                              borderRadius: BorderRadius.circular(12),
+                              child: GifMessage(
+                                url:
+                                    'https://media.giphy.com/media/$gifId/giphy.gif',
+                                backgroundColor: Theme.of(
+                                  context,
+                                ).colorScheme.surfaceContainerHighest,
+                                fallbackTextColor: Theme.of(
+                                  context,
+                                ).colorScheme.onSurface.withValues(alpha: 0.6),
+                                maxSize: 160,
                               ),
                             ),
-                            const SizedBox(width: 8),
-                            IconButton(
-                              icon: const Icon(Icons.close),
-                              onPressed: () {
-                                _textController.clear();
-                                _textFieldFocusNode.requestFocus();
-                              },
-                            ),
-                          ],
-                        ),
+                          ),
+                          const SizedBox(width: 8),
+                          IconButton(
+                            icon: const Icon(Icons.close),
+                            onPressed: () => _textController.clear(),
+                          ),
+                        ],
                       );
                     }
 
@@ -1073,7 +884,6 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
     connector.sendChannelMessage(widget.channel, messageText);
     _textController.clear();
     _cancelReply();
-    _textFieldFocusNode.requestFocus();
   }
 
   String _formatTime(DateTime time) {
@@ -1091,8 +901,7 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
     Navigator.push(
       context,
       MaterialPageRoute(
-        builder: (context) =>
-            ChannelMessagePathScreen(message: message, channelMessage: true),
+        builder: (context) => ChannelMessagePathScreen(message: message),
       ),
     );
   }
@@ -1197,157 +1006,6 @@ class _ChannelChatScreenState extends State<ChannelChatScreen> {
   }
 }
 
-class _SwipeReplyBubble extends StatefulWidget {
-  final double maxSwipeOffset;
-  final double replySwipeThreshold;
-  final VoidCallback onReplyTriggered;
-  final Widget Function({required bool isStart}) hintBuilder;
-  final Widget child;
-
-  const _SwipeReplyBubble({
-    required this.maxSwipeOffset,
-    required this.replySwipeThreshold,
-    required this.onReplyTriggered,
-    required this.hintBuilder,
-    required this.child,
-  });
-
-  @override
-  State<_SwipeReplyBubble> createState() => _SwipeReplyBubbleState();
-}
-
-class _SwipeReplyBubbleState extends State<_SwipeReplyBubble> {
-  Offset? _swipeStartPosition;
-  double _swipeOffset = 0;
-  double _maxSwipeDistance = 0;
-  int? _swipePointerId;
-  bool _swipeLockedToHorizontal = false;
-
-  void _handleSwipeStart(Offset position) {
-    _swipeStartPosition = position;
-    _maxSwipeDistance = 0;
-    if (_swipeOffset != 0) {
-      setState(() => _swipeOffset = 0);
-    }
-  }
-
-  void _handleSwipePointerDown(PointerDownEvent event) {
-    _swipePointerId = event.pointer;
-    _swipeLockedToHorizontal = false;
-    _handleSwipeStart(event.position);
-  }
-
-  void _handleSwipePointerMove(PointerMoveEvent event) {
-    if (_swipePointerId != event.pointer || _swipeStartPosition == null) {
-      return;
-    }
-
-    final dx = event.position.dx - _swipeStartPosition!.dx;
-
-    const axisLockThreshold = 12.0;
-    if (!_swipeLockedToHorizontal) {
-      if (-dx < axisLockThreshold) {
-        return;
-      }
-      _swipeLockedToHorizontal = true;
-    }
-
-    _handleSwipeUpdate(event.position);
-  }
-
-  void _handleSwipeUpdate(Offset position) {
-    if (_swipeStartPosition == null) return;
-
-    final dx = position.dx - _swipeStartPosition!.dx;
-    if (dx >= 0) return;
-
-    if (-dx < 6) return;
-
-    if (-dx > _maxSwipeDistance) {
-      _maxSwipeDistance = -dx;
-    }
-
-    final double clamped = dx.clamp(-widget.maxSwipeOffset, 0.0).toDouble();
-    final adjusted = _applySwipeResistance(clamped, widget.maxSwipeOffset);
-    if (adjusted != _swipeOffset) {
-      setState(() => _swipeOffset = adjusted);
-    }
-  }
-
-  void _handleSwipePointerUp(Offset position) {
-    if (_swipeLockedToHorizontal && _swipeStartPosition != null) {
-      final dx = position.dx - _swipeStartPosition!.dx;
-      final peak = math.max(
-        _maxSwipeDistance,
-        (-dx).clamp(0.0, double.infinity),
-      );
-      if (peak >= widget.replySwipeThreshold) {
-        widget.onReplyTriggered();
-        HapticFeedback.selectionClick();
-      }
-    }
-    _resetSwipe();
-  }
-
-  void _resetSwipe() {
-    if (_swipeOffset != 0) {
-      setState(() => _swipeOffset = 0);
-    }
-    _swipeStartPosition = null;
-    _maxSwipeDistance = 0;
-    _swipePointerId = null;
-    _swipeLockedToHorizontal = false;
-  }
-
-  double _applySwipeResistance(double rawOffset, double maxOffset) {
-    final abs = rawOffset.abs();
-    if (abs <= 0) return 0;
-    final norm = (abs / maxOffset).clamp(0.0, 1.0);
-    const deadZone = 0.18;
-    if (norm <= deadZone) {
-      return rawOffset.sign * maxOffset * (norm * 0.08);
-    }
-    final t = ((norm - deadZone) / (1 - deadZone)).clamp(0.0, 1.0);
-    final curved = t < 0.5
-        ? 16 * math.pow(t, 5)
-        : 1 - math.pow(-2 * t + 2, 5) / 2;
-    const deadZoneEnd = 0.0144;
-    return rawOffset.sign *
-        maxOffset *
-        (deadZoneEnd + curved * (1 - deadZoneEnd));
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Listener(
-      onPointerDown: _handleSwipePointerDown,
-      onPointerMove: _handleSwipePointerMove,
-      onPointerUp: (event) => _handleSwipePointerUp(event.position),
-      onPointerCancel: (_) => _resetSwipe(),
-      child: Padding(
-        padding: const EdgeInsets.symmetric(vertical: 4, horizontal: 8),
-        child: Stack(
-          alignment: Alignment.center,
-          children: [
-            Positioned.fill(
-              child: Opacity(
-                opacity: _swipeOffset.abs() / widget.maxSwipeOffset,
-                child: widget.hintBuilder(isStart: false),
-              ),
-            ),
-            AnimatedContainer(
-              duration: const Duration(milliseconds: 150),
-              transform: Matrix4.translationValues(_swipeOffset, 0, 0),
-              curve: Curves.easeOut,
-              child: widget.child,
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-}
-
 class _PoiInfo {
   final double lat;
   final double lon;

lib/screens/channel_message_path_screen.dart

@@ -9,42 +9,27 @@ import 'package:provider/provider.dart';
 
 import '../connector/meshcore_connector.dart';
 import '../services/map_tile_cache_service.dart';
-import '../services/app_settings_service.dart';
 import '../connector/meshcore_protocol.dart';
 import '../l10n/app_localizations.dart';
 import '../l10n/l10n.dart';
 import '../models/channel_message.dart';
-import '../models/app_settings.dart';
 import '../models/contact.dart';
-import '../widgets/adaptive_app_bar_title.dart';
 
 class ChannelMessagePathScreen extends StatelessWidget {
   final ChannelMessage message;
-  final bool channelMessage;
-  const ChannelMessagePathScreen({
-    super.key,
-    required this.message,
-    this.channelMessage = false,
-  });
+
+  const ChannelMessagePathScreen({super.key, required this.message});
 
   @override
   Widget build(BuildContext context) {
     return Consumer<MeshCoreConnector>(
       builder: (context, connector, _) {
         final l10n = context.l10n;
-        final primaryPathTmp = _selectPrimaryPath(
+        final primaryPath = _selectPrimaryPath(
           message.pathBytes,
           message.pathVariants,
         );
-
-        final primaryPath = !channelMessage && !message.isOutgoing
-            ? Uint8List.fromList(primaryPathTmp.reversed.toList())
-            : primaryPathTmp;
-        final contacts = <Contact>[
-          ...connector.contacts,
-          ...connector.discoveredContacts,
-        ];
-        final hops = _buildPathHops(primaryPath, contacts, l10n);
+        final hops = _buildPathHops(primaryPath, connector.contacts, l10n);
         final hasHopDetails = primaryPath.isNotEmpty;
         final observedLabel = _formatObservedHops(
           primaryPath.length,
@@ -52,9 +37,10 @@ class ChannelMessagePathScreen extends StatelessWidget {
           l10n,
         );
         final extraPaths = _otherPaths(primaryPath, message.pathVariants);
+
         return Scaffold(
           appBar: AppBar(
-            title: AdaptiveAppBarTitle(l10n.channelPath_title),
+            title: Text(l10n.channelPath_title),
             actions: [
               IconButton(
                 icon: const Icon(Icons.radar_outlined),
@@ -64,9 +50,9 @@ class ChannelMessagePathScreen extends StatelessWidget {
                   MaterialPageRoute(
                     builder: (context) => PathTraceMapScreen(
                       title: context.l10n.contacts_repeaterPathTrace,
-                      path: primaryPath,
+                      path: Uint8List.fromList(primaryPath),
                       flipPathRound: true,
-                      reversePathRound: !message.isOutgoing && !channelMessage,
+                      reversePathRound: true,
                     ),
                   ),
                 ),
@@ -76,7 +62,7 @@ class ChannelMessagePathScreen extends StatelessWidget {
                 tooltip: l10n.channelPath_viewMap,
                 onPressed: hasHopDetails
                     ? () {
-                        _openPathMap(context, channelMessage: channelMessage);
+                        _openPathMap(context);
                       }
                     : null,
               ),
@@ -171,11 +157,7 @@ class ChannelMessagePathScreen extends StatelessWidget {
               ),
               subtitle: Text(_formatPathPrefixes(variants[i])),
               trailing: const Icon(Icons.map_outlined, size: 20),
-              onTap: () => _openPathMap(
-                context,
-                initialPath: variants[i],
-                channelMessage: channelMessage,
-              ),
+              onTap: () => _openPathMap(context, initialPath: variants[i]),
             ),
           ),
       ],
@@ -266,18 +248,13 @@ class ChannelMessagePathScreen extends StatelessWidget {
     );
   }
 
-  void _openPathMap(
-    BuildContext context, {
-    Uint8List? initialPath,
-    bool channelMessage = false,
-  }) {
+  void _openPathMap(BuildContext context, {Uint8List? initialPath}) {
     Navigator.push(
       context,
       MaterialPageRoute(
         builder: (context) => ChannelMessagePathMapScreen(
           message: message,
           initialPath: initialPath,
-          channelMessage: channelMessage,
         ),
       ),
     );
@@ -287,13 +264,11 @@ class ChannelMessagePathScreen extends StatelessWidget {
 class ChannelMessagePathMapScreen extends StatefulWidget {
   final ChannelMessage message;
   final Uint8List? initialPath;
-  final bool channelMessage;
 
   const ChannelMessagePathMapScreen({
     super.key,
     required this.message,
     this.initialPath,
-    this.channelMessage = false,
   });
 
   @override
@@ -303,12 +278,8 @@ class ChannelMessagePathMapScreen extends StatefulWidget {
 
 class _ChannelMessagePathMapScreenState
     extends State<ChannelMessagePathMapScreen> {
-  static const double _labelZoomThreshold = 8.5;
-
   Uint8List? _selectedPath;
   double _pathDistance = 0.0;
-  bool _showNodeLabels = true;
-  bool _didReceivePositionUpdate = false;
 
   @override
   void initState() {
@@ -343,8 +314,6 @@ class _ChannelMessagePathMapScreenState
   Widget build(BuildContext context) {
     return Consumer<MeshCoreConnector>(
       builder: (context, connector, _) {
-        final settings = context.watch<AppSettingsService>().settings;
-        final isImperial = settings.unitSystem == UnitSystem.imperial;
         final tileCache = context.read<MapTileCacheService>();
         final primaryPath = _selectPrimaryPath(
           widget.message.pathBytes,
@@ -354,42 +323,25 @@ class _ChannelMessagePathMapScreenState
           primaryPath,
           widget.message.pathVariants,
         );
-        final selectedPathTmp = _resolveSelectedPath(
+        final selectedPath = _resolveSelectedPath(
           _selectedPath,
           observedPaths,
           primaryPath,
         );
-
-        final selectedPath =
-            ((!widget.message.isOutgoing && !widget.channelMessage) ||
-                (widget.message.isOutgoing && widget.channelMessage))
-            ? Uint8List.fromList(selectedPathTmp.reversed.toList())
-            : selectedPathTmp;
-
         final selectedIndex = _indexForPath(selectedPath, observedPaths);
-        final contacts = <Contact>[
-          ...connector.contacts,
-          ...connector.discoveredContacts,
-        ];
-        final hops = _buildPathHops(selectedPath, contacts, context.l10n);
+        final hops = _buildPathHops(
+          selectedPath,
+          connector.contacts,
+          context.l10n,
+        );
 
         final points = <LatLng>[];
-
-        if ((widget.message.isOutgoing && !widget.channelMessage) ||
-            (widget.message.isOutgoing && widget.channelMessage)) {
-          points.add(LatLng(connector.selfLatitude!, connector.selfLongitude!));
-        }
-
         for (final hop in hops) {
           if (hop.hasLocation) {
             points.add(hop.position!);
           }
         }
-
-        if ((!widget.message.isOutgoing && !widget.channelMessage) ||
-            (!widget.message.isOutgoing && widget.channelMessage)) {
-          points.add(LatLng(connector.selfLatitude!, connector.selfLongitude!));
-        }
+        points.add(LatLng(connector.selfLatitude!, connector.selfLongitude!));
 
         final polylines = points.length > 1
             ? [
@@ -405,9 +357,6 @@ class _ChannelMessagePathMapScreenState
             ? points.first
             : const LatLng(0, 0);
         final initialZoom = points.isNotEmpty ? 13.0 : 2.0;
-        if (!_didReceivePositionUpdate) {
-          _showNodeLabels = initialZoom >= _labelZoomThreshold;
-        }
         final bounds = points.length > 1
             ? LatLngBounds.fromPoints(points)
             : null;
@@ -417,9 +366,7 @@ class _ChannelMessagePathMapScreenState
         _pathDistance = _getPathDistance(points);
 
         return Scaffold(
-          appBar: AppBar(
-            title: AdaptiveAppBarTitle(context.l10n.channelPath_mapTitle),
-          ),
+          appBar: AppBar(title: Text(context.l10n.channelPath_mapTitle)),
           body: SafeArea(
             top: false,
             child: Stack(
@@ -441,17 +388,6 @@ class _ChannelMessagePathMapScreenState
                     interactionOptions: InteractionOptions(
                       flags: ~InteractiveFlag.rotate,
                     ),
-                    onPositionChanged: (camera, hasGesture) {
-                      final shouldShow = camera.zoom >= _labelZoomThreshold;
-                      if (!_didReceivePositionUpdate ||
-                          shouldShow != _showNodeLabels) {
-                        if (!mounted) return;
-                        setState(() {
-                          _didReceivePositionUpdate = true;
-                          _showNodeLabels = shouldShow;
-                        });
-                      }
-                    },
                   ),
                   children: [
                     TileLayer(
@@ -463,12 +399,7 @@ class _ChannelMessagePathMapScreenState
                     ),
                     if (polylines.isNotEmpty)
                       PolylineLayer(polylines: polylines),
-                    MarkerLayer(
-                      markers: _buildHopMarkers(
-                        hops,
-                        showLabels: _showNodeLabels,
-                      ),
-                    ),
+                    MarkerLayer(markers: _buildHopMarkers(hops)),
                   ],
                 ),
                 if (observedPaths.length > 1)
@@ -491,7 +422,7 @@ class _ChannelMessagePathMapScreenState
                       ),
                     ),
                   ),
-                _buildLegendCard(context, hops, isImperial),
+                _buildLegendCard(context, hops),
               ],
             ),
           ),
@@ -563,61 +494,45 @@ class _ChannelMessagePathMapScreenState
     );
   }
 
-  List<Marker> _buildHopMarkers(
-    List<_PathHop> hops, {
-    required bool showLabels,
-  }) {
-    final markers = <Marker>[];
-    for (final hop in hops) {
-      if (!hop.hasLocation) continue;
-      final point = hop.position!;
-      markers.add(
-        Marker(
-          point: point,
-          width: 35,
-          height: 35,
-          child: Container(
-            decoration: BoxDecoration(
-              color: Colors.green,
-              shape: BoxShape.circle,
-              border: Border.all(color: Colors.white, width: 2),
-              boxShadow: [
-                BoxShadow(
-                  color: Colors.black.withValues(alpha: 0.3),
-                  blurRadius: 4,
-                  offset: const Offset(0, 2),
+  List<Marker> _buildHopMarkers(List<_PathHop> hops) {
+    return [
+      for (final hop in hops)
+        if (hop.hasLocation)
+          Marker(
+            point: hop.position!,
+            width: 35,
+            height: 35,
+            child: Container(
+              decoration: BoxDecoration(
+                color: Colors.green,
+                shape: BoxShape.circle,
+                border: Border.all(color: Colors.white, width: 2),
+                boxShadow: [
+                  BoxShadow(
+                    color: Colors.black.withValues(alpha: 0.3),
+                    blurRadius: 4,
+                    offset: const Offset(0, 2),
+                  ),
+                ],
+              ),
+              alignment: Alignment.center,
+              child: Text(
+                hop.index.toString(),
+                style: const TextStyle(
+                  color: Colors.white,
+                  fontWeight: FontWeight.bold,
+                  fontSize: 12,
                 ),
-              ],
-            ),
-            alignment: Alignment.center,
-            child: Text(
-              hop.index.toString(),
-              style: const TextStyle(
-                color: Colors.white,
-                fontWeight: FontWeight.bold,
-                fontSize: 12,
               ),
             ),
           ),
-        ),
-      );
-      if (showLabels) {
-        markers.add(
-          _buildNodeLabelMarker(
-            point: point,
-            label: hop.contact?.name ?? _formatPrefix(hop.prefix),
-          ),
-        );
-      }
-    }
-
-    final selfLat = context.read<MeshCoreConnector>().selfLatitude;
-    final selfLon = context.read<MeshCoreConnector>().selfLongitude;
-    if (selfLat != null && selfLon != null) {
-      final selfPoint = LatLng(selfLat, selfLon);
-      markers.add(
+      if (context.read<MeshCoreConnector>().selfLatitude != null &&
+          context.read<MeshCoreConnector>().selfLongitude != null)
         Marker(
-          point: selfPoint,
+          point: LatLng(
+            context.read<MeshCoreConnector>().selfLatitude!,
+            context.read<MeshCoreConnector>().selfLongitude!,
+          ),
           width: 35,
           height: 35,
           child: Container(
@@ -644,60 +559,10 @@ class _ChannelMessagePathMapScreenState
             ),
           ),
         ),
-      );
-      if (showLabels) {
-        markers.add(
-          _buildNodeLabelMarker(
-            point: selfPoint,
-            label: context.l10n.pathTrace_you,
-          ),
-        );
-      }
-    }
-
-    return markers;
+    ];
   }
 
-  Marker _buildNodeLabelMarker({required LatLng point, required String label}) {
-    return Marker(
-      point: point,
-      width: 120,
-      height: 24,
-      alignment: Alignment.topCenter,
-      child: IgnorePointer(
-        child: Transform.translate(
-          offset: const Offset(0, -20),
-          child: FittedBox(
-            fit: BoxFit.contain,
-            child: Container(
-              padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
-              decoration: BoxDecoration(
-                color: Colors.black54,
-                borderRadius: BorderRadius.circular(8),
-              ),
-              alignment: Alignment.center,
-              child: Text(
-                label,
-                maxLines: 1,
-                overflow: TextOverflow.ellipsis,
-                style: const TextStyle(
-                  color: Colors.white,
-                  fontSize: 11,
-                  fontWeight: FontWeight.w500,
-                ),
-              ),
-            ),
-          ),
-        ),
-      ),
-    );
-  }
-
-  Widget _buildLegendCard(
-    BuildContext context,
-    List<_PathHop> hops,
-    bool isImperial,
-  ) {
+  Widget _buildLegendCard(BuildContext context, List<_PathHop> hops) {
     final l10n = context.l10n;
     final maxHeight = MediaQuery.of(context).size.height * 0.35;
     final estimatedHeight = 72.0 + (hops.length * 56.0);
@@ -716,7 +581,7 @@ class _ChannelMessagePathMapScreenState
               Padding(
                 padding: const EdgeInsets.all(12),
                 child: Text(
-                  '${l10n.channelPath_repeaterHops} ${formatDistance(_pathDistance, isImperial: isImperial)}',
+                  '${l10n.channelPath_repeaterHops} (${(_pathDistance / 1609.34).toStringAsFixed(2)} Miles / ${(_pathDistance / 1000).toStringAsFixed(2)} Km)',
                   style: const TextStyle(fontWeight: FontWeight.w600),
                 ),
               ),
@@ -729,7 +594,7 @@ class _ChannelMessagePathMapScreenState
                     : ListView.separated(
                         padding: const EdgeInsets.symmetric(vertical: 4),
                         itemCount: hops.length,
-                        separatorBuilder: (_, _) => const Divider(height: 1),
+                        separatorBuilder: (_, __) => const Divider(height: 1),
                         itemBuilder: (context, index) {
                           final hop = hops[index];
                           return ListTile(

lib/screens/channels_screen.dart

@@ -3,20 +3,18 @@ import 'dart:math';
 import 'dart:typed_data';
 
 import 'package:flutter/material.dart';
-import 'package:meshcore_open/storage/channel_message_store.dart';
-import 'package:meshcore_open/widgets/app_bar.dart';
 import 'package:provider/provider.dart';
 import 'package:uuid/uuid.dart';
 
 import '../connector/meshcore_connector.dart';
 import '../l10n/l10n.dart';
-import '../services/app_settings_service.dart';
 import '../models/channel.dart';
 import '../models/community.dart';
 import '../storage/community_store.dart';
 import '../utils/dialog_utils.dart';
 import '../utils/disconnect_navigation_mixin.dart';
 import '../utils/route_transitions.dart';
+import '../widgets/battery_indicator.dart';
 import '../widgets/list_filter_widget.dart';
 import '../widgets/empty_state.dart';
 import '../widgets/qr_code_display.dart';
@@ -51,8 +49,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
   // Cache of PSK hex -> Community for quick lookup
   final Map<String, Community> _pskToCommunity = {};
 
-  ChannelMessageStore get _channelMessageStore => ChannelMessageStore();
-
   @override
   void initState() {
     super.initState();
@@ -63,8 +59,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
   }
 
   Future<void> _loadCommunities() async {
-    final connector = context.read<MeshCoreConnector>();
-    _communityStore.setPublicKeyHex = connector.selfPublicKeyHex;
     final communities = await _communityStore.loadCommunities();
     if (mounted) {
       setState(() {
@@ -111,9 +105,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
   Widget build(BuildContext context) {
     final connector = context.watch<MeshCoreConnector>();
 
-    final channelMessageStore = ChannelMessageStore();
-    channelMessageStore.setPublicKeyHex = connector.selfPublicKeyHex;
-
     // Auto-navigate back to scanner if disconnected
     if (!checkConnectionAndNavigate(connector)) {
       return const SizedBox.shrink();
@@ -125,7 +116,8 @@ class _ChannelsScreenState extends State<ChannelsScreen>
       canPop: allowBack,
       child: Scaffold(
         appBar: AppBar(
-          title: AppBarTitle(context.l10n.channels_title),
+          leading: BatteryIndicator(connector: connector),
+          title: Text(context.l10n.channels_title),
           centerTitle: true,
           automaticallyImplyLeading: false,
           actions: [
@@ -312,7 +304,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                             return _buildChannelTile(
                               context,
                               connector,
-                              channelMessageStore,
                               channel,
                               showDragHandle: true,
                               dragIndex: index,
@@ -332,7 +323,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                             return _buildChannelTile(
                               context,
                               connector,
-                              channelMessageStore,
                               channel,
                             );
                           },
@@ -362,7 +352,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
   Widget _buildChannelTile(
     BuildContext context,
     MeshCoreConnector connector,
-    ChannelMessageStore channelMessageStore,
     Channel channel, {
     bool showDragHandle = false,
     int? dragIndex,
@@ -479,12 +468,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
             );
           }
         },
-        onLongPress: () => _showChannelActions(
-          context,
-          connector,
-          channelMessageStore,
-          channel,
-        ),
+        onLongPress: () => _showChannelActions(context, connector, channel),
       ),
     );
   }
@@ -492,16 +476,11 @@ class _ChannelsScreenState extends State<ChannelsScreen>
   void _showChannelActions(
     BuildContext context,
     MeshCoreConnector connector,
-    ChannelMessageStore channelMessageStore,
     Channel channel,
   ) {
-    final parentContext = context;
-    final settingsService = context.read<AppSettingsService>();
-    final isMuted = settingsService.isChannelMuted(channel.name);
-
     showModalBottomSheet(
-      context: parentContext,
-      builder: (sheetContext) => SafeArea(
+      context: context,
+      builder: (context) => SafeArea(
         child: Column(
           mainAxisSize: MainAxisSize.min,
           children: [
@@ -509,30 +488,10 @@ class _ChannelsScreenState extends State<ChannelsScreen>
               leading: const Icon(Icons.edit_outlined),
               title: Text(context.l10n.channels_editChannel),
               onTap: () async {
-                Navigator.pop(sheetContext);
+                Navigator.pop(context);
                 await Future.delayed(const Duration(milliseconds: 100));
-                if (parentContext.mounted) {
-                  _showEditChannelDialog(parentContext, connector, channel);
-                }
-              },
-            ),
-            ListTile(
-              leading: Icon(
-                isMuted
-                    ? Icons.notifications_outlined
-                    : Icons.notifications_off_outlined,
-              ),
-              title: Text(
-                isMuted
-                    ? context.l10n.channels_unmuteChannel
-                    : context.l10n.channels_muteChannel,
-              ),
-              onTap: () async {
-                Navigator.pop(sheetContext);
-                if (isMuted) {
-                  await settingsService.unmuteChannel(channel.name);
-                } else {
-                  await settingsService.muteChannel(channel.name);
+                if (context.mounted) {
+                  _showEditChannelDialog(context, connector, channel);
                 }
               },
             ),
@@ -543,15 +502,10 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                 style: const TextStyle(color: Colors.red),
               ),
               onTap: () async {
-                Navigator.pop(sheetContext);
+                Navigator.pop(context);
                 await Future.delayed(const Duration(milliseconds: 100));
-                if (parentContext.mounted) {
-                  _confirmDeleteChannel(
-                    context,
-                    connector,
-                    channelMessageStore,
-                    channel,
-                  );
+                if (context.mounted) {
+                  _confirmDeleteChannel(context, connector, channel);
                 }
               },
             ),
@@ -718,8 +672,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
     bool isRegularHashtag = true;
     Community? selectedCommunity;
 
-    _communityStore.setPublicKeyHex = connector.selfPublicKeyHex;
-
     showDialog(
       context: context,
       builder: (dialogContext) => StatefulBuilder(
@@ -771,9 +723,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
             );
           }
 
-          Widget? buildExpandedContent(
-            ChannelMessageStore channelMessageStore,
-          ) {
+          Widget? buildExpandedContent() {
             switch (selectedOption) {
               case 0: // Create Private Channel
                 return Column(
@@ -798,7 +748,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                         children: [
                           Expanded(
                             child: FilledButton(
-                              onPressed: () async {
+                              onPressed: () {
                                 final name = nameController.text.trim();
                                 if (name.isEmpty) {
                                   ScaffoldMessenger.of(
@@ -820,14 +770,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                                   psk[i] = random.nextInt(256);
                                 }
                                 Navigator.pop(dialogContext);
-                                await connector.setChannel(
-                                  nextIndex,
-                                  name,
-                                  psk,
-                                );
-                                await channelMessageStore.clearChannelMessages(
-                                  nextIndex,
-                                );
+                                connector.setChannel(nextIndex, name, psk);
                                 if (context.mounted) {
                                   ScaffoldMessenger.of(context).showSnackBar(
                                     SnackBar(
@@ -1346,8 +1289,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                       subtitle:
                           dialogContext.l10n.channels_createPrivateChannelDesc,
                     ),
-                    if (selectedOption == 0)
-                      buildExpandedContent(_channelMessageStore)!,
+                    if (selectedOption == 0) buildExpandedContent()!,
                     const Divider(height: 1),
                     buildOptionTile(
                       optionIndex: 1,
@@ -1356,8 +1298,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                       subtitle:
                           dialogContext.l10n.channels_joinPrivateChannelDesc,
                     ),
-                    if (selectedOption == 1)
-                      buildExpandedContent(_channelMessageStore)!,
+                    if (selectedOption == 1) buildExpandedContent()!,
                     if (!hasPublicChannel) ...[
                       const Divider(height: 1),
                       buildOptionTile(
@@ -1367,8 +1308,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                         subtitle:
                             dialogContext.l10n.channels_joinPublicChannelDesc,
                       ),
-                      if (selectedOption == 2)
-                        buildExpandedContent(_channelMessageStore)!,
+                      if (selectedOption == 2) buildExpandedContent()!,
                     ],
                     const Divider(height: 1),
                     buildOptionTile(
@@ -1378,8 +1318,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                       subtitle:
                           dialogContext.l10n.channels_joinHashtagChannelDesc,
                     ),
-                    if (selectedOption == 3)
-                      buildExpandedContent(_channelMessageStore)!,
+                    if (selectedOption == 3) buildExpandedContent()!,
                     const Divider(height: 1),
                     buildOptionTile(
                       optionIndex: 4,
@@ -1387,8 +1326,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                       title: dialogContext.l10n.community_scanQr,
                       subtitle: dialogContext.l10n.community_join,
                     ),
-                    if (selectedOption == 4)
-                      buildExpandedContent(_channelMessageStore)!,
+                    if (selectedOption == 4) buildExpandedContent()!,
                     const Divider(height: 1),
                     buildOptionTile(
                       optionIndex: 5,
@@ -1396,8 +1334,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                       title: dialogContext.l10n.community_create,
                       subtitle: dialogContext.l10n.community_createDesc,
                     ),
-                    if (selectedOption == 5)
-                      buildExpandedContent(_channelMessageStore)!,
+                    if (selectedOption == 5) buildExpandedContent()!,
                   ],
                 ),
               ),
@@ -1478,7 +1415,7 @@ class _ChannelsScreenState extends State<ChannelsScreen>
               child: Text(dialogContext.l10n.common_cancel),
             ),
             FilledButton(
-              onPressed: () async {
+              onPressed: () {
                 final name = nameController.text.trim();
                 final pskHex = pskController.text.trim();
 
@@ -1495,25 +1432,13 @@ class _ChannelsScreenState extends State<ChannelsScreen>
                 }
 
                 Navigator.pop(dialogContext);
-                try {
-                  await connector.setChannel(channel.index, name, psk);
-                  await connector.setChannelSmazEnabled(
-                    channel.index,
-                    smazEnabled,
-                  );
-                  if (!context.mounted) return;
-                  ScaffoldMessenger.of(context).showSnackBar(
-                    SnackBar(
-                      content: Text(context.l10n.channels_channelUpdated(name)),
-                    ),
-                  );
-                } catch (e, st) {
-                  debugPrint(st.toString());
-                  if (!context.mounted) return;
-                  ScaffoldMessenger.of(context).showSnackBar(
-                    SnackBar(content: Text('Failed to update channel: $e')),
-                  );
-                }
+                connector.setChannel(channel.index, name, psk);
+                connector.setChannelSmazEnabled(channel.index, smazEnabled);
+                ScaffoldMessenger.of(context).showSnackBar(
+                  SnackBar(
+                    content: Text(context.l10n.channels_channelUpdated(name)),
+                  ),
+                );
               },
               child: Text(dialogContext.l10n.common_save),
             ),
@@ -1526,7 +1451,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
   void _confirmDeleteChannel(
     BuildContext context,
     MeshCoreConnector connector,
-    ChannelMessageStore channelMessageStore,
     Channel channel,
   ) {
     showDialog(
@@ -1542,36 +1466,16 @@ class _ChannelsScreenState extends State<ChannelsScreen>
             child: Text(dialogContext.l10n.common_cancel),
           ),
           TextButton(
-            onPressed: () async {
+            onPressed: () {
               Navigator.pop(dialogContext);
-              try {
-                await connector.deleteChannel(channel.index);
-
-                await channelMessageStore.clearChannelMessages(channel.index);
-
-                if (!context.mounted) return;
-
-                ScaffoldMessenger.of(context).showSnackBar(
-                  SnackBar(
-                    content: Text(
-                      context.l10n.channels_channelDeleted(channel.name),
-                    ),
+              connector.deleteChannel(channel.index);
+              ScaffoldMessenger.of(context).showSnackBar(
+                SnackBar(
+                  content: Text(
+                    context.l10n.channels_channelDeleted(channel.name),
                   ),
-                );
-              } catch (e, st) {
-                if (!context.mounted) return;
-
-                ScaffoldMessenger.of(context).showSnackBar(
-                  SnackBar(
-                    content: Text(
-                      context.l10n.channels_channelDeleteFailed(channel.name),
-                    ),
-                  ),
-                );
-
-                // Preserve existing logging (if it was there)
-                debugPrint('Failed to delete channel: $e\n$st');
-              }
+                ),
+              );
             },
             child: Text(
               dialogContext.l10n.common_delete,
@@ -1772,7 +1676,6 @@ class _ChannelsScreenState extends State<ChannelsScreen>
     }
 
     final channelCount = communityChannels.length;
-    _communityStore.setPublicKeyHex = connector.selfPublicKeyHex;
 
     showDialog(
       context: context,

lib/screens/chrome_required_screen.dart

@@ -1,89 +0,0 @@
-import 'package:flutter/material.dart';
-import '../l10n/l10n.dart';
-
-class ChromeRequiredScreen extends StatelessWidget {
-  const ChromeRequiredScreen({super.key});
-
-  @override
-  Widget build(BuildContext context) {
-    final l10n = context.l10n;
-    final theme = Theme.of(context);
-    final isDark = theme.brightness == Brightness.dark;
-
-    return Scaffold(
-      body: Container(
-        width: double.infinity,
-        padding: const EdgeInsets.symmetric(horizontal: 32),
-        decoration: BoxDecoration(
-          gradient: LinearGradient(
-            begin: Alignment.topLeft,
-            end: Alignment.bottomRight,
-            colors: isDark
-                ? [const Color(0xFF1A1A1A), const Color(0xFF0D0D0D)]
-                : [const Color(0xFFF5F7FA), const Color(0xFFE4E7EB)],
-          ),
-        ),
-        child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Container(
-              padding: const EdgeInsets.all(24),
-              decoration: BoxDecoration(
-                color: Colors.orange.withValues(alpha: 0.1),
-                shape: BoxShape.circle,
-              ),
-              child: const Icon(
-                Icons.browser_not_supported_rounded,
-                size: 80,
-                color: Colors.orange,
-              ),
-            ),
-            const SizedBox(height: 32),
-            Text(
-              l10n.scanner_chromeRequired,
-              textAlign: TextAlign.center,
-              style: theme.textTheme.headlineMedium?.copyWith(
-                fontWeight: FontWeight.bold,
-                color: isDark ? Colors.white : Colors.black87,
-              ),
-            ),
-            const SizedBox(height: 16),
-            Text(
-              l10n.scanner_chromeRequiredMessage,
-              textAlign: TextAlign.center,
-              style: theme.textTheme.bodyLarge?.copyWith(
-                color: isDark ? Colors.white70 : Colors.black54,
-                height: 1.5,
-              ),
-            ),
-            const SizedBox(height: 48),
-            // We can't really "fix" it for them other than telling them to use Chrome
-            // but we can provide a nice visual.
-            Container(
-              padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
-              decoration: BoxDecoration(
-                color: Colors.blue.withValues(alpha: 0.1),
-                borderRadius: BorderRadius.circular(30),
-                border: Border.all(color: Colors.blue.withValues(alpha: 0.3)),
-              ),
-              child: Row(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  const Icon(Icons.info_outline, size: 20, color: Colors.blue),
-                  const SizedBox(width: 12),
-                  Text(
-                    "Web Bluetooth requires a Chromium browser",
-                    style: theme.textTheme.bodyMedium?.copyWith(
-                      color: Colors.blue,
-                      fontWeight: FontWeight.w500,
-                    ),
-                  ),
-                ],
-              ),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-}

lib/screens/community_qr_scanner_screen.dart

@@ -6,7 +6,6 @@ import '../connector/meshcore_connector.dart';
 import '../l10n/l10n.dart';
 import '../models/community.dart';
 import '../storage/community_store.dart';
-import '../widgets/adaptive_app_bar_title.dart';
 import '../widgets/qr_scanner_widget.dart';
 
 /// Screen for scanning community QR codes to join communities.
@@ -30,7 +29,7 @@ class _CommunityQrScannerScreenState extends State<CommunityQrScannerScreen> {
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
-        title: AdaptiveAppBarTitle(context.l10n.community_scanQr),
+        title: Text(context.l10n.community_scanQr),
         centerTitle: true,
       ),
       body: _isProcessing
@@ -51,9 +50,6 @@ class _CommunityQrScannerScreenState extends State<CommunityQrScannerScreen> {
       _isProcessing = true;
     });
 
-    final connector = context.read<MeshCoreConnector>();
-    _communityStore.setPublicKeyHex = connector.selfPublicKeyHex;
-
     try {
       // Parse the community data
       final community = Community.fromQrData(const Uuid().v4(), data);
@@ -212,8 +208,6 @@ class _CommunityQrScannerScreenState extends State<CommunityQrScannerScreen> {
     bool addPublicChannel,
   ) async {
     // Save community to local storage
-    final connector = context.read<MeshCoreConnector>();
-    _communityStore.setPublicKeyHex = connector.selfPublicKeyHex;
     await _communityStore.addCommunity(community);
 
     // Optionally add the community public channel to the device

lib/screens/contacts_screen.dart

@@ -3,9 +3,6 @@ import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:meshcore_open/screens/path_trace_map.dart';
-import 'package:meshcore_open/services/notification_service.dart';
-import 'package:meshcore_open/utils/app_logger.dart';
-import 'package:meshcore_open/widgets/app_bar.dart';
 import 'package:provider/provider.dart';
 
 import '../connector/meshcore_connector.dart';
@@ -19,6 +16,7 @@ import '../utils/dialog_utils.dart';
 import '../utils/disconnect_navigation_mixin.dart';
 import '../utils/emoji_utils.dart';
 import '../utils/route_transitions.dart';
+import '../widgets/battery_indicator.dart';
 import '../widgets/list_filter_widget.dart';
 import '../widgets/empty_state.dart';
 import '../widgets/quick_switch_bar.dart';
@@ -27,7 +25,6 @@ import '../widgets/room_login_dialog.dart';
 import '../widgets/unread_badge.dart';
 import 'channels_screen.dart';
 import 'chat_screen.dart';
-import 'discovery_screen.dart';
 import 'map_screen.dart';
 import 'repeater_hub_screen.dart';
 import 'settings_screen.dart';
@@ -65,13 +62,6 @@ class _ContactsScreenState extends State<ContactsScreen>
     super.initState();
     _loadGroups();
     _setupFrameListener();
-    _clearAdvertNotifications();
-  }
-
-  void _clearAdvertNotifications() {
-    final connector = context.read<MeshCoreConnector>();
-    final contactIds = connector.contacts.map((c) => c.publicKeyHex).toList();
-    NotificationService().clearAdvertNotifications(contactIds);
   }
 
   @override
@@ -100,90 +90,79 @@ class _ContactsScreenState extends State<ContactsScreen>
     _frameSubscription = connector.receivedFrames.listen((frame) {
       if (frame.isEmpty) return;
       final frameBuffer = BufferReader(frame);
-      try {
-        final code = frameBuffer.readUInt8();
+      final code = frameBuffer.readUInt8();
 
-        if (code == respCodeExportContact) {
-          final advertPacket = frameBuffer.readRemainingBytes();
-          // Validate packet has expected minimum size (98+ bytes per protocol)
-          if (advertPacket.length < 98) {
-            if (mounted) {
-              ScaffoldMessenger.of(context).showSnackBar(
-                SnackBar(
-                  content: Text(context.l10n.contacts_invalidAdvertFormat),
-                ),
-              );
-            }
-            _pendingOperations.remove(ContactOperationType.export);
-            return;
+      if (code == respCodeExportContact) {
+        final advertPacket = frameBuffer.readRemainingBytes();
+        // Validate packet has expected minimum size (98+ bytes per protocol)
+        if (advertPacket.length < 98) {
+          if (mounted) {
+            ScaffoldMessenger.of(context).showSnackBar(
+              SnackBar(
+                content: Text(context.l10n.contacts_invalidAdvertFormat),
+              ),
+            );
           }
-          final hexString = pubKeyToHex(advertPacket);
-          Clipboard.setData(ClipboardData(text: "meshcore://$hexString"));
+          _pendingOperations.remove(ContactOperationType.export);
+          return;
+        }
+        final hexString = pubKeyToHex(advertPacket);
+        Clipboard.setData(ClipboardData(text: "meshcore://$hexString"));
+      }
+
+      if (code == respCodeOk) {
+        // Show a snackbar indicating success
+        if (!mounted) return;
+
+        if (_pendingOperations.contains(ContactOperationType.import)) {
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(content: Text(context.l10n.contacts_contactImported)),
+          );
         }
 
-        if (code == respCodeOk) {
-          // Show a snackbar indicating success
-          if (!mounted) return;
-
-          if (_pendingOperations.contains(ContactOperationType.import)) {
-            ScaffoldMessenger.of(context).showSnackBar(
-              SnackBar(content: Text(context.l10n.contacts_contactImported)),
-            );
-          }
-
-          if (_pendingOperations.contains(ContactOperationType.zeroHopShare)) {
-            ScaffoldMessenger.of(context).showSnackBar(
-              SnackBar(
-                content: Text(context.l10n.contacts_zeroHopContactAdvertSent),
-              ),
-            );
-          }
-
-          if (_pendingOperations.contains(ContactOperationType.export)) {
-            ScaffoldMessenger.of(context).showSnackBar(
-              SnackBar(
-                content: Text(context.l10n.contacts_contactAdvertCopied),
-              ),
-            );
-          }
-
-          _pendingOperations.clear();
+        if (_pendingOperations.contains(ContactOperationType.zeroHopShare)) {
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(context.l10n.contacts_zeroHopContactAdvertSent),
+            ),
+          );
         }
 
-        if (code == respCodeErr) {
-          // Show a snackbar indicating failure
-          if (!mounted) return;
-
-          if (_pendingOperations.contains(ContactOperationType.import)) {
-            ScaffoldMessenger.of(context).showSnackBar(
-              SnackBar(
-                content: Text(context.l10n.contacts_contactImportFailed),
-              ),
-            );
-          }
-
-          if (_pendingOperations.contains(ContactOperationType.zeroHopShare)) {
-            ScaffoldMessenger.of(context).showSnackBar(
-              SnackBar(
-                content: Text(context.l10n.contacts_zeroHopContactAdvertFailed),
-              ),
-            );
-          }
-          if (_pendingOperations.contains(ContactOperationType.export)) {
-            ScaffoldMessenger.of(context).showSnackBar(
-              SnackBar(
-                content: Text(context.l10n.contacts_contactAdvertCopyFailed),
-              ),
-            );
-          }
-
-          _pendingOperations.clear();
+        if (_pendingOperations.contains(ContactOperationType.export)) {
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(content: Text(context.l10n.contacts_contactAdvertCopied)),
+          );
         }
-      } catch (e) {
-        appLogger.error(
-          'Error processing received frame: $e',
-          tag: 'ContactsScreen',
-        );
+
+        _pendingOperations.clear();
+      }
+
+      if (code == respCodeErr) {
+        // Show a snackbar indicating failure
+        if (!mounted) return;
+
+        if (_pendingOperations.contains(ContactOperationType.import)) {
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(content: Text(context.l10n.contacts_contactImportFailed)),
+          );
+        }
+
+        if (_pendingOperations.contains(ContactOperationType.zeroHopShare)) {
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(context.l10n.contacts_zeroHopContactAdvertFailed),
+            ),
+          );
+        }
+        if (_pendingOperations.contains(ContactOperationType.export)) {
+          ScaffoldMessenger.of(context).showSnackBar(
+            SnackBar(
+              content: Text(context.l10n.contacts_contactAdvertCopyFailed),
+            ),
+          );
+        }
+
+        _pendingOperations.clear();
       }
     });
   }
@@ -192,17 +171,14 @@ class _ContactsScreenState extends State<ContactsScreen>
     final connector = Provider.of<MeshCoreConnector>(context, listen: false);
     final exportContactFrame = buildExportContactFrame(pubKey);
     _pendingOperations.add(ContactOperationType.export);
-    await connector.sendFrame(exportContactFrame, expectsGenericAck: true);
+    await connector.sendFrame(exportContactFrame);
   }
 
   Future<void> _contactZeroHop(Uint8List pubKey) async {
     final connector = Provider.of<MeshCoreConnector>(context, listen: false);
     final exportContactZeroHopFrame = buildZeroHopContact(pubKey);
     _pendingOperations.add(ContactOperationType.zeroHopShare);
-    await connector.sendFrame(
-      exportContactZeroHopFrame,
-      expectsGenericAck: true,
-    );
+    await connector.sendFrame(exportContactZeroHopFrame);
   }
 
   Future<void> _contactImport() async {
@@ -227,10 +203,9 @@ class _ContactsScreenState extends State<ContactsScreen>
     }
     final hexString = text.substring('meshcore://'.length);
     try {
-      final bytes = hex2Uint8List(hexString);
-      final importContactFrame = buildImportContactFrame(bytes);
+      final importContactFrame = buildImportContactFrame(hexString);
       _pendingOperations.add(ContactOperationType.import);
-      connector.importContact(importContactFrame);
+      await connector.sendFrame(importContactFrame);
     } catch (e) {
       if (mounted) {
         ScaffoldMessenger.of(context).showSnackBar(
@@ -254,7 +229,9 @@ class _ContactsScreenState extends State<ContactsScreen>
       canPop: allowBack,
       child: Scaffold(
         appBar: AppBar(
-          title: AppBarTitle(context.l10n.contacts_title),
+          leading: BatteryIndicator(connector: connector),
+          title: Text(context.l10n.contacts_title),
+          centerTitle: true,
           automaticallyImplyLeading: false,
           actions: [
             PopupMenuButton(
@@ -328,21 +305,6 @@ class _ContactsScreenState extends State<ContactsScreen>
                   ),
                   onTap: () => _disconnect(context, connector),
                 ),
-                PopupMenuItem(
-                  child: Row(
-                    children: [
-                      const Icon(Icons.person_add_rounded),
-                      const SizedBox(width: 8),
-                      Text("Discovered Contacts"),
-                    ],
-                  ),
-                  onTap: () => Navigator.push(
-                    context,
-                    MaterialPageRoute(
-                      builder: (context) => const DiscoveryScreen(),
-                    ),
-                  ),
-                ),
                 PopupMenuItem(
                   child: Row(
                     children: [
@@ -409,15 +371,8 @@ class _ContactsScreenState extends State<ContactsScreen>
 
   Widget _buildContactsBody(BuildContext context, MeshCoreConnector connector) {
     final contacts = connector.contacts;
-    final shouldShowStartupSpinner =
-        contacts.isEmpty &&
-        _groups.isEmpty &&
-        connector.isConnected &&
-        (connector.isLoadingContacts ||
-            connector.isLoadingChannels ||
-            connector.selfPublicKey == null);
 
-    if (shouldShowStartupSpinner) {
+    if (contacts.isEmpty && connector.isLoadingContacts && _groups.isEmpty) {
       return const Center(child: CircularProgressIndicator());
     }
 
@@ -434,41 +389,6 @@ class _ContactsScreenState extends State<ContactsScreen>
         ? const <ContactGroup>[]
         : _filterAndSortGroups(_groups, contacts);
 
-    String hintText = "";
-
-    switch (_typeFilter) {
-      case ContactTypeFilter.all:
-        hintText = context.l10n.contacts_searchContacts(
-          filteredAndSorted.length,
-          _showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-      case ContactTypeFilter.users:
-        hintText = context.l10n.contacts_searchUsers(
-          filteredAndSorted.length,
-          _showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-      case ContactTypeFilter.repeaters:
-        hintText = context.l10n.contacts_searchRepeaters(
-          filteredAndSorted.length,
-          _showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-      case ContactTypeFilter.rooms:
-        hintText = context.l10n.contacts_searchRoomServers(
-          filteredAndSorted.length,
-          _showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-      case ContactTypeFilter.favorites:
-        hintText = context.l10n.contacts_searchFavorites(
-          filteredAndSorted.length,
-          _showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-    }
-
     return Column(
       children: [
         Padding(
@@ -476,7 +396,7 @@ class _ContactsScreenState extends State<ContactsScreen>
           child: TextField(
             controller: _searchController,
             decoration: InputDecoration(
-              hintText: hintText,
+              hintText: context.l10n.contacts_searchContacts,
               prefixIcon: const Icon(Icons.search),
               suffixIcon: Row(
                 mainAxisSize: MainAxisSize.min,
@@ -548,7 +468,6 @@ class _ContactsScreenState extends State<ContactsScreen>
                         contact: contact,
                         lastSeen: _resolveLastSeen(contact),
                         unreadCount: unreadCount,
-                        isFavorite: contact.isFavorite,
                         onTap: () => _openChat(context, contact),
                         onLongPress: () =>
                             _showContactOptions(context, connector, contact),
@@ -585,8 +504,6 @@ class _ContactsScreenState extends State<ContactsScreen>
         })
         .where((group) {
           if (_typeFilter == ContactTypeFilter.all) return true;
-          // Groups don't have a favorite flag, so hide them under favorites filter
-          if (_typeFilter == ContactTypeFilter.favorites) return false;
           for (final key in group.memberKeys) {
             final contact = contactsByKey[key];
             if (contact != null && _matchesTypeFilter(contact)) return true;
@@ -661,8 +578,6 @@ class _ContactsScreenState extends State<ContactsScreen>
     switch (_typeFilter) {
       case ContactTypeFilter.all:
         return true;
-      case ContactTypeFilter.favorites:
-        return contact.isFavorite;
       case ContactTypeFilter.users:
         return contact.type == advTypeChat;
       case ContactTypeFilter.repeaters:
@@ -1053,7 +968,6 @@ class _ContactsScreenState extends State<ContactsScreen>
   ) {
     final isRepeater = contact.type == advTypeRepeater;
     final isRoom = contact.type == advTypeRoom;
-    final isFavorite = contact.isFavorite;
 
     showModalBottomSheet(
       context: context,
@@ -1146,7 +1060,6 @@ class _ContactsScreenState extends State<ContactsScreen>
                             contact.name,
                           ),
                           path: contact.traceRouteBytes ?? Uint8List(0),
-                          targetContact: contact,
                         ),
                       ),
                     );
@@ -1161,21 +1074,6 @@ class _ContactsScreenState extends State<ContactsScreen>
                 },
               ),
             ],
-            ListTile(
-              leading: Icon(
-                isFavorite ? Icons.star : Icons.star_border,
-                color: Colors.amber[700],
-              ),
-              title: Text(
-                isFavorite
-                    ? context.l10n.listFilter_removeFromFavorites
-                    : context.l10n.listFilter_addToFavorites,
-              ),
-              onTap: () async {
-                Navigator.pop(sheetContext);
-                await connector.setContactFavorite(contact, !isFavorite);
-              },
-            ),
             ListTile(
               leading: const Icon(Icons.copy),
               title: Text(context.l10n.contacts_ShareContact),
@@ -1244,7 +1142,6 @@ class _ContactTile extends StatelessWidget {
   final Contact contact;
   final DateTime lastSeen;
   final int unreadCount;
-  final bool isFavorite;
   final VoidCallback onTap;
   final VoidCallback onLongPress;
 
@@ -1252,7 +1149,6 @@ class _ContactTile extends StatelessWidget {
     required this.contact,
     required this.lastSeen,
     required this.unreadCount,
-    required this.isFavorite,
     required this.onTap,
     required this.onLongPress,
   });
@@ -1264,17 +1160,12 @@ class _ContactTile extends StatelessWidget {
         backgroundColor: _getTypeColor(contact.type),
         child: _buildContactAvatar(contact),
       ),
-      title: Text(contact.name, maxLines: 1, overflow: TextOverflow.ellipsis),
+      title: Text(contact.name),
       subtitle: Column(
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
-          Text(contact.pathLabel, maxLines: 1, overflow: TextOverflow.ellipsis),
-          Text(
-            contact.shortPubKeyHex,
-            maxLines: 1,
-            overflow: TextOverflow.ellipsis,
-            style: const TextStyle(fontSize: 12),
-          ),
+          Text(contact.pathLabel),
+          Text(contact.shortPubKeyHex, style: TextStyle(fontSize: 12)),
         ],
       ),
       // Clamp text scaling in trailing section to prevent overflow while
@@ -1285,36 +1176,26 @@ class _ContactTile extends StatelessWidget {
             MediaQuery.textScalerOf(context).scale(1.0).clamp(1.0, 1.3),
           ),
         ),
-        child: SizedBox(
-          width: 120,
-          child: Column(
-            mainAxisAlignment: MainAxisAlignment.center,
-            crossAxisAlignment: CrossAxisAlignment.end,
-            children: [
-              if (unreadCount > 0) ...[
-                UnreadBadge(count: unreadCount),
-                const SizedBox(height: 4),
-              ],
-              Text(
-                _formatLastSeen(context, lastSeen),
-                maxLines: 1,
-                overflow: TextOverflow.ellipsis,
-                textAlign: TextAlign.right,
-                style: TextStyle(fontSize: 12, color: Colors.grey[600]),
-              ),
-              Row(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  if (isFavorite)
-                    Icon(Icons.star, size: 14, color: Colors.amber[700]),
-                  if (isFavorite && contact.hasLocation)
-                    const SizedBox(width: 2),
-                  if (contact.hasLocation)
-                    Icon(Icons.location_on, size: 14, color: Colors.grey[400]),
-                ],
-              ),
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          crossAxisAlignment: CrossAxisAlignment.end,
+          children: [
+            if (unreadCount > 0) ...[
+              UnreadBadge(count: unreadCount),
+              const SizedBox(height: 4),
             ],
-          ),
+            Text(
+              _formatLastSeen(context, lastSeen),
+              style: TextStyle(fontSize: 12, color: Colors.grey[600]),
+            ),
+            Row(
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                if (contact.hasLocation)
+                  Icon(Icons.location_on, size: 14, color: Colors.grey[400]),
+              ],
+            ),
+          ],
         ),
       ),
       onTap: onTap,

lib/screens/discovery_screen.dart

@@ -1,420 +0,0 @@
-import 'dart:async';
-
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-import 'package:provider/provider.dart';
-
-import '../connector/meshcore_connector.dart';
-import '../connector/meshcore_protocol.dart';
-import '../l10n/l10n.dart';
-import '../models/contact.dart';
-import '../utils/contact_search.dart';
-import '../widgets/app_bar.dart';
-import '../widgets/list_filter_widget.dart';
-
-enum DiscoverySortOption { lastSeen, name, type }
-
-class DiscoveryScreen extends StatefulWidget {
-  const DiscoveryScreen({super.key});
-
-  @override
-  State<DiscoveryScreen> createState() => _DiscoveryScreenState();
-}
-
-class _DiscoveryScreenState extends State<DiscoveryScreen> {
-  final TextEditingController _searchController = TextEditingController();
-  String searchQuery = '';
-  ContactSortOption sortOption = ContactSortOption.lastSeen;
-  bool showUnreadOnly = false;
-  ContactTypeFilter typeFilter = ContactTypeFilter.all;
-  DiscoverySortOption discoverySortOption = DiscoverySortOption.lastSeen;
-  Timer? _searchDebounce;
-
-  @override
-  void dispose() {
-    _searchController.dispose();
-    _searchDebounce?.cancel();
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    final l10n = context.l10n;
-    final connector = context.watch<MeshCoreConnector>();
-
-    final discoveredContacts = connector.discoveredContacts;
-    final filteredAndSorted = _filterAndSortContacts(
-      discoveredContacts,
-      connector,
-    );
-
-    return Scaffold(
-      appBar: AppBar(
-        title: AppBarTitle(
-          l10n.discoveredContacts_Title,
-          indicators: false,
-          subtitle: false,
-        ),
-        centerTitle: true,
-        actions: [
-          PopupMenuButton(
-            itemBuilder: (context) => [
-              PopupMenuItem(
-                child: Row(
-                  children: [
-                    const Icon(Icons.delete, color: Colors.red),
-                    const SizedBox(width: 8),
-                    Text(context.l10n.discoveredContacts_deleteContactAll),
-                  ],
-                ),
-                onTap: () {
-                  _deleteContacts(context, connector);
-                },
-              ),
-            ],
-            icon: const Icon(Icons.more_vert),
-          ),
-        ],
-      ),
-      body: Column(
-        children: [
-          _buildFilters(filteredAndSorted, connector),
-          Expanded(
-            child: discoveredContacts.isEmpty
-                ? Center(child: Text(l10n.contacts_noContacts))
-                : filteredAndSorted.isEmpty
-                ? Center(child: Text(l10n.discoveredContacts_noMatching))
-                : ListView.builder(
-                    itemCount: filteredAndSorted.length,
-                    itemBuilder: (context, index) {
-                      final contact = filteredAndSorted[index];
-                      return ListTile(
-                        leading: CircleAvatar(
-                          backgroundColor: _getTypeColor(contact.type),
-                          child: Icon(
-                            _getTypeIcon(contact.type),
-                            color: Colors.white,
-                            size: 20,
-                          ),
-                        ),
-                        title: Text(
-                          contact.name,
-                          maxLines: 1,
-                          overflow: TextOverflow.ellipsis,
-                        ),
-                        subtitle: Text(
-                          contact.shortPubKeyHex,
-                          maxLines: 1,
-                          overflow: TextOverflow.ellipsis,
-                        ),
-                        trailing: Text(
-                          _formatLastSeen(context, contact.lastSeen),
-                          style: TextStyle(
-                            fontSize: 12,
-                            color: Colors.grey[600],
-                          ),
-                        ),
-                        onTap: () {
-                          connector.importDiscoveredContact(contact);
-                        },
-                        onLongPress: () =>
-                            _showContactContextMenu(contact, connector),
-                      );
-                    },
-                  ),
-          ),
-        ],
-      ),
-    );
-  }
-
-  Future<void> _showContactContextMenu(
-    Contact contact,
-    MeshCoreConnector connector,
-  ) async {
-    final action = await showModalBottomSheet<String>(
-      context: context,
-      showDragHandle: true,
-      builder: (sheetContext) {
-        final l10n = context.l10n;
-        return SafeArea(
-          child: Column(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              ListTile(
-                leading: const Icon(Icons.add_reaction_sharp),
-                title: Text(l10n.discoveredContacts_addContact),
-                onTap: () => Navigator.of(sheetContext).pop('import_contact'),
-              ),
-              ListTile(
-                leading: const Icon(Icons.copy),
-                title: Text(l10n.discoveredContacts_copyContact),
-                onTap: () => Navigator.of(sheetContext).pop('copy_contact'),
-              ),
-              ListTile(
-                leading: const Icon(Icons.delete),
-                title: Text(l10n.discoveredContacts_deleteContact),
-                onTap: () => Navigator.of(sheetContext).pop('delete_contact'),
-              ),
-            ],
-          ),
-        );
-      },
-    );
-
-    if (!mounted || action == null) return;
-
-    switch (action) {
-      case 'import_contact':
-        connector.importDiscoveredContact(contact);
-        break;
-      case 'copy_contact':
-        if (contact.rawPacket == null) return;
-        final hexString = pubKeyToHex(contact.rawPacket!);
-        Clipboard.setData(ClipboardData(text: "meshcore://$hexString"));
-        if (!mounted) return;
-        ScaffoldMessenger.of(context).showSnackBar(
-          SnackBar(content: Text(context.l10n.contacts_contactAdvertCopied)),
-        );
-        break;
-      case 'delete_contact':
-        connector.removeDiscoveredContact(contact);
-        break;
-    }
-  }
-
-  void _deleteContacts(BuildContext context, MeshCoreConnector connector) {
-    final l10n = context.l10n;
-    showDialog(
-      context: context,
-      builder: (context) => AlertDialog(
-        title: Text(l10n.common_deleteAll),
-        content: Text(l10n.discoveredContacts_deleteContactAllContent),
-        actions: [
-          TextButton(
-            onPressed: () => Navigator.pop(context),
-            child: Text(l10n.common_cancel),
-          ),
-          TextButton(
-            onPressed: () async {
-              Navigator.pop(context);
-              connector.removeAllDiscoveredContacts();
-            },
-            child: Text(l10n.common_deleteAll),
-          ),
-        ],
-      ),
-    );
-  }
-
-  Widget _buildFilters(
-    List<Contact> filteredAndSorted,
-    MeshCoreConnector connector,
-  ) {
-    String hintText = "";
-    switch (typeFilter) {
-      case ContactTypeFilter.all:
-        hintText = context.l10n.contacts_searchContacts(
-          filteredAndSorted.length,
-          showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-      case ContactTypeFilter.users:
-        hintText = context.l10n.contacts_searchUsers(
-          filteredAndSorted.length,
-          showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-      case ContactTypeFilter.repeaters:
-        hintText = context.l10n.contacts_searchRepeaters(
-          filteredAndSorted.length,
-          showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-      case ContactTypeFilter.rooms:
-        hintText = context.l10n.contacts_searchRoomServers(
-          filteredAndSorted.length,
-          showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-      case ContactTypeFilter.favorites:
-        hintText = context.l10n.contacts_searchFavorites(
-          filteredAndSorted.length,
-          showUnreadOnly ? " ${context.l10n.contacts_unread}" : "",
-        );
-        break;
-    }
-
-    return Column(
-      children: [
-        Padding(
-          padding: const EdgeInsets.all(8.0),
-          child: TextField(
-            controller: _searchController,
-            decoration: InputDecoration(
-              hintText: hintText,
-              prefixIcon: const Icon(Icons.search),
-              suffixIcon: Row(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  if (searchQuery.isNotEmpty)
-                    IconButton(
-                      icon: const Icon(Icons.clear),
-                      onPressed: () {
-                        _searchController.clear();
-                        setState(() {
-                          searchQuery = '';
-                        });
-                      },
-                    ),
-                  _buildFilterButton(context, connector),
-                ],
-              ),
-              border: OutlineInputBorder(
-                borderRadius: BorderRadius.circular(12),
-              ),
-              contentPadding: const EdgeInsets.symmetric(
-                horizontal: 16,
-                vertical: 12,
-              ),
-            ),
-            onChanged: (value) {
-              _searchDebounce?.cancel();
-              _searchDebounce = Timer(const Duration(milliseconds: 300), () {
-                if (!mounted) return;
-                setState(() {
-                  searchQuery = value.toLowerCase();
-                });
-              });
-            },
-          ),
-        ),
-      ],
-    );
-  }
-
-  Widget _buildFilterButton(BuildContext context, MeshCoreConnector connector) {
-    return DiscoveryContactsFilterMenu(
-      sortOption: sortOption,
-      typeFilter: typeFilter,
-      onSortChanged: (value) {
-        setState(() {
-          sortOption = value;
-        });
-      },
-      onTypeFilterChanged: (value) {
-        setState(() {
-          typeFilter = value;
-        });
-      },
-    );
-  }
-
-  List<Contact> _filterAndSortContacts(
-    List<Contact> contacts,
-    MeshCoreConnector connector,
-  ) {
-    var filtered = contacts.where((contact) {
-      if (searchQuery.isEmpty) return true;
-      return matchesDiscoveryContactQuery(contact, searchQuery);
-    }).toList();
-
-    filtered = filtered.where((contact) {
-      return !connector.knownContactKeys.contains(contact.publicKeyHex);
-    }).toList();
-
-    // Filter out own node from the list
-    if (connector.selfPublicKey != null) {
-      final selfPubKeyHex = pubKeyToHex(connector.selfPublicKey!);
-      filtered = filtered.where((contact) {
-        return contact.publicKeyHex != selfPubKeyHex;
-      }).toList();
-    }
-
-    if (typeFilter != ContactTypeFilter.all) {
-      filtered = filtered.where(_matchesTypeFilter).toList();
-    }
-
-    switch (sortOption) {
-      case ContactSortOption.lastSeen:
-        filtered.sort((a, b) => b.lastSeen.compareTo(a.lastSeen));
-        break;
-      case ContactSortOption.name:
-        filtered.sort(
-          (a, b) => a.name.toLowerCase().compareTo(b.name.toLowerCase()),
-        );
-        break;
-      default:
-        break;
-    }
-
-    return filtered;
-  }
-
-  bool _matchesTypeFilter(Contact contact) {
-    switch (typeFilter) {
-      case ContactTypeFilter.all:
-        return true;
-      case ContactTypeFilter.users:
-        return contact.type == advTypeChat;
-      case ContactTypeFilter.repeaters:
-        return contact.type == advTypeRepeater;
-      case ContactTypeFilter.rooms:
-        return contact.type == advTypeRoom;
-      default:
-        return false;
-    }
-  }
-
-  IconData _getTypeIcon(int type) {
-    switch (type) {
-      case advTypeChat:
-        return Icons.chat;
-      case advTypeRepeater:
-        return Icons.cell_tower;
-      case advTypeRoom:
-        return Icons.group;
-      case advTypeSensor:
-        return Icons.sensors;
-      default:
-        return Icons.device_unknown;
-    }
-  }
-
-  Color _getTypeColor(int type) {
-    switch (type) {
-      case advTypeChat:
-        return Colors.blue;
-      case advTypeRepeater:
-        return Colors.orange;
-      case advTypeRoom:
-        return Colors.purple;
-      case advTypeSensor:
-        return Colors.green;
-      default:
-        return Colors.grey;
-    }
-  }
-
-  String _formatLastSeen(BuildContext context, DateTime lastSeen) {
-    final now = DateTime.now();
-    final diff = now.difference(lastSeen);
-
-    if (diff.isNegative || diff.inMinutes < 5) {
-      return context.l10n.contacts_lastSeenNow;
-    }
-    if (diff.inMinutes < 60) {
-      return context.l10n.contacts_lastSeenMinsAgo(diff.inMinutes);
-    }
-    if (diff.inHours < 24) {
-      final hours = diff.inHours;
-      return hours == 1
-          ? context.l10n.contacts_lastSeenHourAgo
-          : context.l10n.contacts_lastSeenHoursAgo(hours);
-    }
-    final days = diff.inDays;
-    return days == 1
-        ? context.l10n.contacts_lastSeenDayAgo
-        : context.l10n.contacts_lastSeenDaysAgo(days);
-  }
-}

lib/screens/map_cache_screen.dart

@@ -7,7 +7,6 @@ import '../l10n/app_localizations.dart';
 import '../l10n/l10n.dart';
 import '../services/app_settings_service.dart';
 import '../services/map_tile_cache_service.dart';
-import '../widgets/adaptive_app_bar_title.dart';
 
 class MapCacheScreen extends StatefulWidget {
   const MapCacheScreen({super.key});
@@ -225,10 +224,7 @@ class _MapCacheScreenState extends State<MapCacheScreen> {
         : (_completedTiles / _estimatedTiles).clamp(0.0, 1.0).toDouble();
 
     return Scaffold(
-      appBar: AppBar(
-        title: AdaptiveAppBarTitle(l10n.mapCache_title),
-        centerTitle: true,
-      ),
+      appBar: AppBar(title: Text(l10n.mapCache_title), centerTitle: true),
       body: Column(
         children: [
           Expanded(

lib/screens/map_screen.dart

@@ -1,28 +1,22 @@
 import 'dart:math';
-import 'dart:typed_data';
 
-import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_map/flutter_map.dart';
 import 'package:latlong2/latlong.dart';
-import 'package:meshcore_open/screens/path_trace_map.dart';
-import 'package:meshcore_open/widgets/app_bar.dart';
 import 'package:provider/provider.dart';
 
 import '../connector/meshcore_connector.dart';
 import '../l10n/l10n.dart';
 import '../connector/meshcore_protocol.dart';
-import '../models/app_settings.dart';
 import '../models/channel.dart';
 import '../models/contact.dart';
 import '../services/app_settings_service.dart';
-import '../services/path_history_service.dart';
 import '../services/map_marker_service.dart';
 import '../services/map_tile_cache_service.dart';
 import '../utils/contact_search.dart';
 import '../utils/route_transitions.dart';
+import '../widgets/battery_indicator.dart';
 import '../widgets/quick_switch_bar.dart';
-import '../icons/los_icon.dart';
 import 'channels_screen.dart';
 import 'chat_screen.dart';
 import 'contacts_screen.dart';
@@ -30,7 +24,6 @@ import '../widgets/repeater_login_dialog.dart';
 import '../widgets/room_login_dialog.dart';
 import 'repeater_hub_screen.dart';
 import 'settings_screen.dart';
-import 'line_of_sight_map_screen.dart';
 
 class MapScreen extends StatefulWidget {
   final LatLng? highlightPosition;
@@ -51,24 +44,14 @@ class MapScreen extends StatefulWidget {
 }
 
 class _MapScreenState extends State<MapScreen> {
-  // Zoom level at which node labels start to appear
-  static const double _labelZoomThreshold = 12.0;
-
   final MapController _mapController = MapController();
   final MapMarkerService _markerService = MapMarkerService();
   final Set<String> _hiddenMarkerIds = {};
   Set<String> _removedMarkerIds = {};
-  bool _isBuildingPathTrace = false;
   bool _isSelectingPoi = false;
   bool _hasInitializedMap = false;
   bool _removedMarkersLoaded = false;
-  final List<int> _pathTrace = [];
-  final List<LatLng> _points = [];
-  final List<Polyline> _polylines = [];
   bool _legendExpanded = false;
-  bool _showNodeLabels = true;
-  List<_GuessedLocation> _cachedGuessedLocations = [];
-  String _guessedLocationsCacheKey = '';
 
   @override
   void initState() {
@@ -93,15 +76,6 @@ class _MapScreenState extends State<MapScreen> {
     });
   }
 
-  bool _checkLocationPlausibility(double lat, double lon) {
-    const double epsilon = 1e-6;
-    return (lat.abs() > epsilon || lon.abs() > epsilon) &&
-        lat >= -90.0 &&
-        lat <= 90.0 &&
-        lon >= -180.0 &&
-        lon <= 180.0;
-  }
-
   double _standardDeviation(List<double> values) {
     if (values.length <= 1) {
       return 0.0;
@@ -125,7 +99,7 @@ class _MapScreenState extends State<MapScreen> {
   double _zoomFromStdDev(double latStdDev, double lonStdDev) {
     final maxSpread = max(latStdDev, lonStdDev);
     if (maxSpread <= 0) return 13.0;
-    // Approximate: each zoom level halves the visible area
+    // Approzimate: each zoom level halves the visible area
     // ~0.01 degrees spread -> zoom 13, ~0.1 -> zoom 10, ~1.0 -> zoom 7
     final zoom = 10.0 - log(maxSpread * 10 + 1) / ln10 * 3;
     return zoom.clamp(4.0, 15.0);
@@ -133,19 +107,11 @@ class _MapScreenState extends State<MapScreen> {
 
   @override
   Widget build(BuildContext context) {
-    return Consumer3<MeshCoreConnector, AppSettingsService, PathHistoryService>(
-      builder: (context, connector, settingsService, pathHistory, child) {
+    return Consumer2<MeshCoreConnector, AppSettingsService>(
+      builder: (context, connector, settingsService, child) {
         final tileCache = context.read<MapTileCacheService>();
         final settings = settingsService.settings;
-        final allContacts = <Contact>[
-          ...connector.contacts,
-          ...connector.discoveredContacts.where((c) => !c.isActive),
-        ];
-
-        final contacts = settings.mapShowDiscoveryContacts
-            ? allContacts
-            : allContacts.where((c) => c.isActive).toList();
-
+        final contacts = connector.contacts;
         final highlightPosition = widget.highlightPosition;
         final sharedMarkers = settings.mapShowMarkers
             ? _collectSharedMarkers(connector)
@@ -178,64 +144,10 @@ class _MapScreenState extends State<MapScreen> {
             : filteredByTime;
 
         // Filter by location
-        final contactsWithLocation = filteredByKeyPrefix.where((c) {
-          if (!c.hasLocation) {
-            return false;
-          }
-          return _checkLocationPlausibility(c.latitude!, c.longitude!);
-        }).toList();
-
-        // All contacts with a known location — used as anchors regardless of
-        // time/key-prefix filters so that repeaters are always available.
-        final allContactsWithLocation = allContacts
-            .where(
-              (c) =>
-                  c.hasLocation &&
-                  _checkLocationPlausibility(c.latitude!, c.longitude!),
-            )
+        final contactsWithLocation = filteredByKeyPrefix
+            .where((c) => c.hasLocation)
             .toList();
 
-        // Compute guessed locations with caching
-        final maxRangeKm = _estimateLoRaRangeKm(connector);
-        final filteredKeys = filteredByKeyPrefix
-            .map((c) => '${c.publicKeyHex}:${c.path.join("-")}')
-            .join(',');
-        final anchorKeys = allContactsWithLocation
-            .map(
-              (c) =>
-                  '${c.publicKeyHex}:${c.latitude}:${c.longitude}:${c.path.isNotEmpty ? c.path.last : ""}',
-            )
-            .join(',');
-        final cacheKey =
-            '$filteredKeys|$anchorKeys|${pathHistory.version}:${connector.currentSf}:${connector.currentBwHz}:${connector.currentTxPower}:${settings.mapShowGuessedLocations}';
-        if (cacheKey != _guessedLocationsCacheKey) {
-          _guessedLocationsCacheKey = cacheKey;
-          _cachedGuessedLocations = settings.mapShowGuessedLocations
-              ? _computeGuessedLocations(
-                  filteredByKeyPrefix,
-                  allContactsWithLocation,
-                  pathHistory,
-                  maxRangeKm,
-                )
-              : [];
-        }
-        final guessedLocations = settings.mapShowGuessedLocations
-            ? _cachedGuessedLocations
-            : <_GuessedLocation>[];
-
-        _polylines.clear();
-        _polylines.addAll(
-          _points.length > 1
-              ? [
-                  Polyline(
-                    points: _points,
-                    strokeWidth: 4,
-                    color: Colors.blueAccent,
-                  ),
-                ]
-              : <Polyline>[],
-        );
-
         // Calculate center and zoom of all nodes, or default to (0, 0)
         LatLng center = const LatLng(0, 0);
         double initialZoom = 10.0;
@@ -316,7 +228,6 @@ class _MapScreenState extends State<MapScreen> {
         // Re center map after removed markers have loaded
         if (!_hasInitializedMap && _removedMarkersLoaded) {
           _hasInitializedMap = true;
-          _showNodeLabels = initialZoom >= _labelZoomThreshold;
           if (hasMapContent) {
             WidgetsBinding.instance.addPostFrameCallback((_) {
               if (mounted) {
@@ -332,57 +243,11 @@ class _MapScreenState extends State<MapScreen> {
           canPop: allowBack,
           child: Scaffold(
             appBar: AppBar(
-              title: AppBarTitle(context.l10n.map_title),
+              leading: BatteryIndicator(connector: connector),
+              title: Text(context.l10n.map_title),
               centerTitle: true,
               automaticallyImplyLeading: false,
               actions: [
-                if (!_isBuildingPathTrace)
-                  IconButton(
-                    icon: const Icon(Icons.radar),
-                    onPressed: () => _startPath(),
-                    tooltip: context.l10n.contacts_pathTrace,
-                  ),
-                if (!_isBuildingPathTrace)
-                  IconButton(
-                    icon: const LosIcon(),
-                    onPressed: () {
-                      final candidates = <LineOfSightEndpoint>[];
-                      if (connector.selfLatitude != null &&
-                          connector.selfLongitude != null) {
-                        candidates.add(
-                          LineOfSightEndpoint(
-                            label: context.l10n.pathTrace_you,
-                            point: LatLng(
-                              connector.selfLatitude!,
-                              connector.selfLongitude!,
-                            ),
-                            color: Colors.teal,
-                            icon: Icons.person_pin_circle,
-                          ),
-                        );
-                      }
-                      for (final c in contactsWithLocation) {
-                        candidates.add(
-                          LineOfSightEndpoint(
-                            label: c.name,
-                            point: LatLng(c.latitude!, c.longitude!),
-                            color: _getNodeColor(c.type),
-                            icon: _getNodeIcon(c.type),
-                          ),
-                        );
-                      }
-                      Navigator.push(
-                        context,
-                        MaterialPageRoute(
-                          builder: (context) => LineOfSightMapScreen(
-                            title: context.l10n.map_losScreenTitle,
-                            candidates: candidates,
-                          ),
-                        ),
-                      );
-                    },
-                    tooltip: context.l10n.map_lineOfSight,
-                  ),
                 PopupMenuButton(
                   itemBuilder: (context) => [
                     PopupMenuItem(
@@ -410,6 +275,17 @@ class _MapScreenState extends State<MapScreen> {
                         ),
                       ),
                     ),
+                    PopupMenuItem(
+                      child: Row(
+                        children: [
+                          const Icon(Icons.refresh),
+                          const SizedBox(width: 8),
+                          Text(context.l10n.map_updateMyLocation),
+                        ],
+                      ),
+                      onTap: () =>
+                          connector.sparseLocationLogger?.updateMyLocation(),
+                    ),
                   ],
                   icon: const Icon(Icons.more_vert),
                 ),
@@ -461,14 +337,6 @@ class _MapScreenState extends State<MapScreen> {
                         position: latLng,
                       );
                     },
-                    onPositionChanged: (camera, hasGesture) {
-                      final shouldShow = camera.zoom >= _labelZoomThreshold;
-                      if (shouldShow != _showNodeLabels && mounted) {
-                        setState(() {
-                          _showNodeLabels = shouldShow;
-                        });
-                      }
-                    },
                   ),
                   children: [
                     TileLayer(
@@ -478,8 +346,6 @@ class _MapScreenState extends State<MapScreen> {
                           MapTileCacheService.userAgentPackageName,
                       maxZoom: 19,
                     ),
-                    if (_polylines.isNotEmpty && _isBuildingPathTrace)
-                      PolylineLayer(polylines: _polylines),
                     MarkerLayer(
                       markers: [
                         if (highlightPosition != null)
@@ -493,16 +359,7 @@ class _MapScreenState extends State<MapScreen> {
                               size: 34,
                             ),
                           ),
-                        if (!_isBuildingPathTrace)
-                          ..._buildGuessedMarker(
-                            guessedLocations,
-                            showLabels: _showNodeLabels,
-                          ),
-                        ..._buildMarkers(
-                          contactsWithLocation,
-                          settings,
-                          showLabels: _showNodeLabels,
-                        ),
+                        ..._buildMarkers(contactsWithLocation, settings),
                         ...sharedMarkers.map(_buildSharedMarker),
                         if (connector.selfLatitude != null &&
                             connector.selfLongitude != null)
@@ -531,35 +388,21 @@ class _MapScreenState extends State<MapScreen> {
                                 ],
                               ),
                               alignment: Alignment.center,
-                              child: const Icon(
-                                Icons.person_pin_circle,
-                                color: Colors.white,
-                                size: 20,
+                              child: Text(
+                                context.l10n.pathTrace_you,
+                                style: const TextStyle(
+                                  color: Colors.black,
+                                  fontWeight: FontWeight.bold,
+                                  fontSize: 12,
+                                ),
                               ),
                             ),
                           ),
-                        if (_showNodeLabels &&
-                            connector.selfLatitude != null &&
-                            connector.selfLongitude != null)
-                          _buildNodeLabelMarker(
-                            point: LatLng(
-                              connector.selfLatitude!,
-                              connector.selfLongitude!,
-                            ),
-                            label: context.l10n.pathTrace_you,
-                          ),
                       ],
                     ),
                   ],
                 ),
-                if (!_isBuildingPathTrace)
-                  _buildLegend(
-                    contactsWithLocation,
-                    settings,
-                    sharedMarkers.length,
-                    guessedLocations.length,
-                  ),
-                if (_isBuildingPathTrace) _buildPathTraceOverlay(),
+                _buildLegend(contactsWithLocation.length, sharedMarkers.length),
               ],
             ),
             bottomNavigationBar: SafeArea(
@@ -581,256 +424,20 @@ class _MapScreenState extends State<MapScreen> {
     );
   }
 
-  List<_GuessedLocation> _computeGuessedLocations(
-    List<Contact> allContacts,
-    List<Contact> withLocation,
-    PathHistoryService pathHistory,
-    double? maxRangeKm,
-  ) {
-    // Index known-location repeaters by their 1-byte hash.
-    // null value = two repeaters share the same hash byte (ambiguous collision).
-    final repeaterByHash = <int, Contact?>{};
-    for (final c in withLocation) {
-      if (c.type == advTypeRepeater) {
-        if (repeaterByHash.containsKey(c.publicKey[0])) {
-          repeaterByHash[c.publicKey[0]] =
-              null; // collision: can't disambiguate
-        } else {
-          repeaterByHash[c.publicKey[0]] = c;
-        }
-      }
-    }
-
-    final result = <_GuessedLocation>[];
-
-    for (final contact in allContacts) {
-      if (contact.hasLocation) continue;
-
-      final anchorSet = <LatLng>{};
-
-      // Collect the contact-side (last-hop) repeater from every known path.
-      // path = [device-side hop, ..., contact-side hop]
-      // Only path.last is actually within radio range of the contact — using
-      // earlier bytes would anchor against our own side of the network.
-      final pathSets = <List<int>>[
-        contact.path.toList(),
-        ...pathHistory
-            .getRecentPaths(contact.publicKeyHex)
-            .map((r) => r.pathBytes),
-      ];
-      final lastHopBytes = <int>{};
-      for (final pathBytes in pathSets) {
-        if (pathBytes.isEmpty) continue;
-        final lastHop = pathBytes.last;
-        lastHopBytes.add(lastHop);
-        final r = repeaterByHash[lastHop];
-        if (r != null) anchorSet.add(LatLng(r.latitude!, r.longitude!));
-      }
-
-      // Fallback: for any last-hop byte with no GPS repeater, average the
-      // positions of contacts with known GPS that share the same last hop.
-      // Those contacts are all adjacent to the same unknown repeater, so their
-      // centroid is a reasonable proxy for its location.
-      for (final byte in lastHopBytes) {
-        if (repeaterByHash.containsKey(byte)) continue;
-        for (final c in withLocation) {
-          if (c.path.isNotEmpty && c.path.last == byte) {
-            anchorSet.add(LatLng(c.latitude!, c.longitude!));
-          }
-        }
-      }
-
-      // Filter anchors that are geometrically inconsistent with radio range.
-      // Two anchors more than 2 * maxRange apart cannot both be in direct radio
-      // range of the same node, so isolated outliers are removed.
-      final anchors = maxRangeKm != null && anchorSet.length > 1
-          ? _filterConsistentAnchors(anchorSet.toList(), maxRangeKm)
-          : anchorSet.toList();
-
-      if (anchors.isEmpty) continue;
-
-      final LatLng position;
-      if (anchors.length == 1) {
-        // Offset single-anchor guesses so they don't overlap the repeater marker.
-        // Use the contact's public key byte as a deterministic angle seed.
-        const offsetDeg = 0.003; // ~330 m at the equator
-        final angle = (contact.publicKey[1] / 255.0) * 2 * pi;
-        position = LatLng(
-          anchors[0].latitude + offsetDeg * cos(angle),
-          anchors[0].longitude + offsetDeg * sin(angle),
-        );
-
-        if (!_checkLocationPlausibility(
-          position.latitude,
-          position.longitude,
-        )) {
-          continue; // discard implausible guesses near (0, 0)
-        }
-      } else {
-        double lat = 0, lon = 0;
-        for (final a in anchors) {
-          lat += a.latitude;
-          lon += a.longitude;
-        }
-        position = LatLng(lat / anchors.length, lon / anchors.length);
-        if (!_checkLocationPlausibility(
-          position.latitude,
-          position.longitude,
-        )) {
-          continue; // discard implausible guesses near (0, 0
-        }
-      }
-      result.add(
-        _GuessedLocation(
-          contact: contact,
-          position: position,
-          highConfidence: anchors.length >= 2,
-        ),
-      );
-    }
-
-    return result;
-  }
-
-  /// Estimates the free-space maximum LoRa range in km from the connected
-  /// device's current radio parameters.  Returns null if parameters are unknown.
-  double? _estimateLoRaRangeKm(MeshCoreConnector connector) {
-    final freqHz = connector.currentFreqHz;
-    final bwHz = connector.currentBwHz;
-    final sf = connector.currentSf;
-    final txPower = connector.currentTxPower;
-    if (freqHz == null || bwHz == null || sf == null || txPower == null) {
-      return null;
-    }
-    // LoRa receiver sensitivity = thermal noise + NF + required demod SNR
-    const noiseFigureDb = 6.0;
-    final thermalNoiseDbm = -174.0 + 10 * log(bwHz.toDouble()) / ln10;
-    final sensitivityDbm =
-        thermalNoiseDbm + noiseFigureDb + _sfToRequiredSnrDb(sf);
-    // FSPL at max range equals link budget:
-    //   FSPL = 20*log10(d_m) + 20*log10(f_hz) - 147.55
-    final linkBudgetDb = txPower.toDouble() - sensitivityDbm;
-    final exponent =
-        (linkBudgetDb + 147.55 - 20 * log(freqHz.toDouble()) / ln10) / 20;
-    return pow(10, exponent) / 1000;
-  }
-
-  double _sfToRequiredSnrDb(int sf) {
-    switch (sf) {
-      case 5:
-        return -2.5;
-      case 6:
-        return -5.0;
-      case 7:
-        return -7.5;
-      case 8:
-        return -10.0;
-      case 9:
-        return -12.5;
-      case 10:
-        return -15.0;
-      case 11:
-        return -17.5;
-      case 12:
-        return -20.0;
-      default:
-        return -10.0;
-    }
-  }
-
-  /// Removes anchors that have no neighbour within 2 * maxRangeKm.
-  /// A node cannot be simultaneously in radio range of two points farther apart
-  /// than twice the expected maximum range.
-  List<LatLng> _filterConsistentAnchors(
-    List<LatLng> anchors,
-    double maxRangeKm,
-  ) {
-    const distance = Distance();
-    final maxDistM = maxRangeKm * 2000;
-    return anchors
-        .where((a) => anchors.any((b) => b != a && distance(a, b) <= maxDistM))
-        .toList();
-  }
-
-  List<Marker> _buildGuessedMarker(
-    List<_GuessedLocation> guessed, {
-    required bool showLabels,
-  }) {
-    final markers = <Marker>[];
-
-    for (final guess in guessed) {
-      final color = _getNodeColor(guess.contact.type);
-      final marker = Marker(
-        point: guess.position,
-        width: 35,
-        height: 35,
-        child: GestureDetector(
-          onTap: () => _showNodeInfo(
-            context,
-            guess.contact,
-            guessedPosition: guess.position,
-          ),
-          child: Container(
-            padding: const EdgeInsets.all(4),
-            decoration: BoxDecoration(
-              color: color.withValues(
-                alpha: guess.highConfidence ? 0.55 : 0.30,
-              ),
-              shape: BoxShape.circle,
-              border: Border.all(color: Colors.white, width: 2),
-              boxShadow: [
-                BoxShadow(
-                  color: Colors.black.withValues(alpha: 0.3),
-                  blurRadius: 4,
-                  offset: const Offset(0, 2),
-                ),
-              ],
-            ),
-            child: const Icon(
-              Icons.not_listed_location,
-              color: Colors.white,
-              size: 20,
-            ),
-          ),
-        ),
-      );
-
-      markers.add(marker);
-
-      if (showLabels) {
-        markers.add(
-          _buildNodeLabelMarker(
-            point: guess.position,
-            label: guess.contact.name,
-          ),
-        );
-      }
-    }
-    return markers;
-  }
-
-  List<Marker> _buildMarkers(
-    List<Contact> contacts,
-    settings, {
-    required bool showLabels,
-  }) {
+  List<Marker> _buildMarkers(List<Contact> contacts, settings) {
     final markers = <Marker>[];
 
     for (final contact in contacts) {
       if (!contact.hasLocation) continue;
 
       // Apply node type filters
-      if (contact.type == advTypeRepeater &&
-          (!settings.mapShowRepeaters && !_isBuildingPathTrace)) {
-        continue;
-      }
-      if (contact.type == advTypeChat &&
-          !(settings.mapShowChatNodes && !_isBuildingPathTrace)) {
+      if (contact.type == advTypeRepeater && !settings.mapShowRepeaters) {
         continue;
       }
+      if (contact.type == advTypeChat && !settings.mapShowChatNodes) continue;
       if (contact.type != advTypeChat &&
           contact.type != advTypeRepeater &&
-          (!settings.mapShowOtherNodes && !_isBuildingPathTrace)) {
+          !settings.mapShowOtherNodes) {
         continue;
       }
 
@@ -839,11 +446,7 @@ class _MapScreenState extends State<MapScreen> {
         width: 35,
         height: 35,
         child: GestureDetector(
-          onLongPress: () =>
-              _isBuildingPathTrace ? _showNodeInfo(context, contact) : null,
-          onTap: () => _isBuildingPathTrace
-              ? _addToPath(context, contact)
-              : _showNodeInfo(context, contact),
+          onTap: () => _showNodeInfo(context, contact),
           child: Column(
             children: [
               Container(
@@ -872,54 +475,11 @@ class _MapScreenState extends State<MapScreen> {
       );
 
       markers.add(marker);
-      if (showLabels) {
-        markers.add(
-          _buildNodeLabelMarker(
-            point: LatLng(contact.latitude!, contact.longitude!),
-            label: contact.name,
-          ),
-        );
-      }
     }
 
     return markers;
   }
 
-  Marker _buildNodeLabelMarker({required LatLng point, required String label}) {
-    return Marker(
-      point: point,
-      width: 120,
-      height: 24,
-      alignment: Alignment.topCenter,
-      child: IgnorePointer(
-        child: Transform.translate(
-          offset: const Offset(0, -20),
-          child: FittedBox(
-            fit: BoxFit.contain,
-            child: Container(
-              padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
-              decoration: BoxDecoration(
-                color: Colors.black54,
-                borderRadius: BorderRadius.circular(8),
-              ),
-              alignment: Alignment.center,
-              child: Text(
-                label,
-                maxLines: 1,
-                overflow: TextOverflow.ellipsis,
-                style: const TextStyle(
-                  color: Colors.white,
-                  fontSize: 11,
-                  fontWeight: FontWeight.w500,
-                ),
-              ),
-            ),
-          ),
-        ),
-      ),
-    );
-  }
-
   Color _getNodeColor(int type) {
     switch (type) {
       case advTypeChat:
@@ -950,27 +510,7 @@ class _MapScreenState extends State<MapScreen> {
     }
   }
 
-  Widget _buildLegend(
-    List<Contact> contactsWithLocation,
-    settings,
-    int markerCount,
-    int guessedCount,
-  ) {
-    int nodeCount = 0;
-    for (final contact in contactsWithLocation) {
-      // Apply node type filters
-      if (contact.type == advTypeRepeater && !settings.mapShowRepeaters) {
-        continue;
-      }
-      if (contact.type == advTypeChat && !settings.mapShowChatNodes) continue;
-      if (contact.type != advTypeChat &&
-          contact.type != advTypeRepeater &&
-          !settings.mapShowOtherNodes) {
-        continue;
-      }
-      nodeCount++;
-    }
-
+  Widget _buildLegend(int nodeCount, int markerCount) {
     return Positioned(
       top: 16,
       right: 16,
@@ -994,12 +534,7 @@ class _MapScreenState extends State<MapScreen> {
                       crossAxisAlignment: CrossAxisAlignment.start,
                       children: [
                         Text(
-                          context.l10n.map_nodesCount(
-                            nodeCount +
-                                (settings.mapShowGuessedLocations
-                                    ? guessedCount
-                                    : 0),
-                          ),
+                          context.l10n.map_nodesCount(nodeCount),
                           style: const TextStyle(
                             fontWeight: FontWeight.bold,
                             fontSize: 14,
@@ -1067,12 +602,6 @@ class _MapScreenState extends State<MapScreen> {
                       context.l10n.map_pinPublic,
                       Colors.orange,
                     ),
-                    if (settings.mapShowGuessedLocations && guessedCount > 0)
-                      _buildLegendItem(
-                        Icons.not_listed_location,
-                        context.l10n.map_guessedLocation,
-                        Colors.grey,
-                      ),
                   ],
                 ),
               ),
@@ -1089,7 +618,7 @@ class _MapScreenState extends State<MapScreen> {
 
   Widget _buildLegendItem(IconData icon, String label, Color color) {
     return Padding(
-      padding: const EdgeInsets.symmetric(vertical: 1.0),
+      padding: const EdgeInsets.symmetric(vertical: 4.0),
       child: Row(
         mainAxisSize: MainAxisSize.min,
         children: [
@@ -1261,12 +790,7 @@ class _MapScreenState extends State<MapScreen> {
     );
   }
 
-  void _showNodeInfo(
-    BuildContext context,
-    Contact contact, {
-    LatLng? guessedPosition,
-  }) {
-    final connector = context.read<MeshCoreConnector>();
+  void _showNodeInfo(BuildContext context, Contact contact) {
     showDialog(
       context: context,
       builder: (dialogContext) => AlertDialog(
@@ -1277,7 +801,7 @@ class _MapScreenState extends State<MapScreen> {
               color: _getNodeColor(contact.type),
             ),
             const SizedBox(width: 8),
-            Expanded(child: SelectableText(contact.name)),
+            Expanded(child: Text(contact.name)),
           ],
         ),
         content: Column(
@@ -1286,16 +810,10 @@ class _MapScreenState extends State<MapScreen> {
           children: [
             _buildInfoRow('Type', contact.typeLabel),
             _buildInfoRow('Path', contact.pathLabel),
-            if (contact.hasLocation)
-              _buildInfoRow(
-                'Location',
-                '${contact.latitude!.toStringAsFixed(6)}, ${contact.longitude!.toStringAsFixed(6)}',
-              )
-            else if (guessedPosition != null)
-              _buildInfoRow(
-                'Est. Location',
-                '~${guessedPosition.latitude.toStringAsFixed(6)}, ${guessedPosition.longitude.toStringAsFixed(6)}',
-              ),
+            _buildInfoRow(
+              'Location',
+              '${contact.latitude!.toStringAsFixed(6)}, ${contact.longitude!.toStringAsFixed(6)}',
+            ),
             _buildInfoRow(
               context.l10n.map_lastSeen,
               _formatLastSeen(contact.lastSeen),
@@ -1312,9 +830,6 @@ class _MapScreenState extends State<MapScreen> {
               advTypeChat) // Only show chat button for chat nodes
             TextButton(
               onPressed: () {
-                if (!contact.isActive) {
-                  connector.importDiscoveredContact(contact);
-                }
                 Navigator.pop(dialogContext);
                 Navigator.push(
                   context,
@@ -1328,9 +843,6 @@ class _MapScreenState extends State<MapScreen> {
           if (contact.type == advTypeRepeater)
             TextButton(
               onPressed: () {
-                if (!contact.isActive) {
-                  connector.importDiscoveredContact(contact);
-                }
                 Navigator.pop(dialogContext);
                 _showRepeaterLogin(context, contact);
               },
@@ -1339,9 +851,6 @@ class _MapScreenState extends State<MapScreen> {
           if (contact.type == advTypeRoom)
             TextButton(
               onPressed: () {
-                if (!contact.isActive) {
-                  connector.importDiscoveredContact(contact);
-                }
                 Navigator.pop(dialogContext);
                 _showRoomLogin(context, contact);
               },
@@ -1463,7 +972,7 @@ class _MapScreenState extends State<MapScreen> {
             ),
           ),
           const SizedBox(height: 2),
-          SelectableText(value, style: const TextStyle(fontSize: 14)),
+          Text(value, style: const TextStyle(fontSize: 14)),
         ],
       ),
     );
@@ -1509,23 +1018,6 @@ class _MapScreenState extends State<MapScreen> {
                 );
               },
             ),
-            ListTile(
-              leading: const Icon(Icons.my_location),
-              title: Text(context.l10n.map_setAsMyLocation),
-              onTap: () async {
-                final messenger = ScaffoldMessenger.of(context);
-                final successMsg = context.l10n.settings_locationUpdated;
-                Navigator.pop(sheetContext);
-                if (!connector.isConnected) return;
-                await connector.setNodeLocation(
-                  lat: position.latitude,
-                  lon: position.longitude,
-                );
-                await connector.refreshDeviceInfo();
-                if (!mounted) return;
-                messenger.showSnackBar(SnackBar(content: Text(successMsg)));
-              },
-            ),
             ListTile(
               leading: const Icon(Icons.close),
               title: Text(context.l10n.common_cancel),
@@ -1647,8 +1139,7 @@ class _MapScreenState extends State<MapScreen> {
                         padding: const EdgeInsets.fromLTRB(16, 4, 16, 8),
                         child: TextField(
                           decoration: InputDecoration(
-                            hintText:
-                                context.l10n.contacts_searchContactsNoNumber,
+                            hintText: context.l10n.contacts_searchContacts,
                             prefixIcon: const Icon(Icons.search),
                             border: OutlineInputBorder(
                               borderRadius: BorderRadius.circular(12),
@@ -1827,22 +1318,6 @@ class _MapScreenState extends State<MapScreen> {
                     },
                     contentPadding: EdgeInsets.zero,
                   ),
-                  CheckboxListTile(
-                    title: Text(context.l10n.map_showGuessedLocations),
-                    value: settings.mapShowGuessedLocations,
-                    onChanged: (value) {
-                      service.setMapShowGuessedLocations(value ?? true);
-                    },
-                    contentPadding: EdgeInsets.zero,
-                  ),
-                  CheckboxListTile(
-                    title: Text(context.l10n.map_showDiscoveryContacts),
-                    value: settings.mapShowDiscoveryContacts,
-                    onChanged: (value) {
-                      service.setMapShowDiscoveryContacts(value ?? true);
-                    },
-                    contentPadding: EdgeInsets.zero,
-                  ),
                   const SizedBox(height: 16),
                   Text(
                     context.l10n.map_keyPrefix,
@@ -1991,131 +1466,6 @@ class _MapScreenState extends State<MapScreen> {
       return context.l10n.time_allTime;
     }
   }
-
-  void _addToPath(BuildContext context, Contact contact) {
-    setState(() {
-      _pathTrace.add(
-        contact.publicKey[0],
-      ); // Add first 16 bytes of public key to path trace
-      _points.add(LatLng(contact.latitude!, contact.longitude!));
-    });
-  }
-
-  void _startPath() {
-    setState(() {
-      _isBuildingPathTrace = true;
-      _pathTrace.clear();
-      _points.clear();
-      _polylines.clear();
-    });
-  }
-
-  void _removePath() {
-    setState(() {
-      _pathTrace.removeLast(); // Remove last node from path trace
-      _points.removeLast(); // Remove last point from points list
-      _polylines.clear(); // Clear polylines
-    });
-  }
-
-  Widget _buildPathTraceOverlay() {
-    final l10n = context.l10n;
-    final isImperial =
-        context.read<AppSettingsService>().settings.unitSystem ==
-        UnitSystem.imperial;
-    return Positioned(
-      top: 16,
-      left: 16,
-      right: 16,
-      child: Card(
-        child: Padding(
-          padding: const EdgeInsets.all(12.0),
-          child: Column(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              Text(
-                l10n.contacts_pathTrace,
-                style: TextStyle(fontWeight: FontWeight.bold),
-              ),
-              if (_pathTrace.isEmpty) const SizedBox(height: 8),
-              if (_pathTrace.isEmpty)
-                Text(l10n.map_tapToAdd, style: TextStyle(fontSize: 12)),
-              const SizedBox(height: 6),
-              if (_pathTrace.isNotEmpty)
-                Text(
-                  "${l10n.path_currentPathLabel} ${formatDistance(getPathDistanceMeters(_points), isImperial: isImperial)}",
-                  style: TextStyle(fontSize: 12, color: Colors.grey[700]),
-                ),
-              SelectableText(
-                _pathTrace
-                    .map((b) => b.toRadixString(16).padLeft(2, '0'))
-                    .join(','),
-                style: TextStyle(fontSize: 18),
-              ),
-              const SizedBox(height: 6),
-              Wrap(
-                alignment: WrapAlignment.center,
-                spacing: 8,
-                runSpacing: 8,
-                children: [
-                  if (_pathTrace.isNotEmpty)
-                    ElevatedButton(
-                      onPressed: () {
-                        Navigator.push(
-                          context,
-                          MaterialPageRoute(
-                            builder: (context) => PathTraceMapScreen(
-                              title: l10n.contacts_pathTrace,
-                              path: Uint8List.fromList(_pathTrace),
-                            ),
-                          ),
-                        );
-                        setState(() {
-                          _isBuildingPathTrace = false;
-                        });
-                      },
-                      child: Text(l10n.map_runTrace),
-                    ),
-                  if (_pathTrace.isNotEmpty)
-                    ElevatedButton(
-                      onPressed: _removePath,
-                      child: Text(l10n.map_removeLast),
-                    ),
-                  if (_pathTrace.isEmpty)
-                    ElevatedButton(
-                      onPressed: () {
-                        setState(() {
-                          _isBuildingPathTrace = false;
-                          _pathTrace.clear();
-                          _points.clear();
-                          _polylines.clear();
-                        });
-                        ScaffoldMessenger.of(context).showSnackBar(
-                          SnackBar(content: Text(l10n.map_pathTraceCancelled)),
-                        );
-                      },
-                      child: Text(l10n.common_cancel),
-                    ),
-                ],
-              ),
-            ],
-          ),
-        ),
-      ),
-    );
-  }
-}
-
-class _GuessedLocation {
-  final Contact contact;
-  final LatLng position;
-  final bool highConfidence;
-
-  _GuessedLocation({
-    required this.contact,
-    required this.position,
-    required this.highConfidence,
-  });
 }
 
 class _MarkerPayload {

lib/screens/neighbours_screen.dart

@@ -1,7 +1,6 @@
 import 'dart:async';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
-import 'package:meshcore_open/utils/app_logger.dart';
 import 'package:provider/provider.dart';
 import '../l10n/l10n.dart';
 import '../models/contact.dart';
@@ -12,28 +11,28 @@ import '../services/repeater_command_service.dart';
 import '../widgets/path_management_dialog.dart';
 import '../widgets/snr_indicator.dart';
 
-class NeighborsScreen extends StatefulWidget {
+class NeighboursScreen extends StatefulWidget {
   final Contact repeater;
   final String password;
 
-  const NeighborsScreen({
+  const NeighboursScreen({
     super.key,
     required this.repeater,
     required this.password,
   });
 
   @override
-  State<NeighborsScreen> createState() => _NeighborsScreenState();
+  State<NeighboursScreen> createState() => _NeighboursScreenState();
 }
 
-class _NeighborsScreenState extends State<NeighborsScreen> {
-  static const int _reqNeighborsKeyLen = 4;
+class _NeighboursScreenState extends State<NeighboursScreen> {
+  static const int _reqNeighboursKeyLen = 4;
   static const int _statusPayloadOffset = 8;
   static const int _statusStatsSize = 52;
   static const int _statusResponseBytes =
       _statusPayloadOffset + _statusStatsSize;
   Uint8List _tagData = Uint8List(4);
-  int _neighborCount = 0;
+  int _neighbourCount = 0;
 
   bool _isLoading = false;
   bool _isLoaded = false;
@@ -42,7 +41,7 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
   StreamSubscription<Uint8List>? _frameSubscription;
   RepeaterCommandService? _commandService;
   PathSelection? _pendingStatusSelection;
-  List<Map<String, dynamic>>? _parsedNeighbors;
+  List<Map<String, dynamic>>? _parsedNeighbours;
 
   @override
   void initState() {
@@ -50,7 +49,7 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
     final connector = Provider.of<MeshCoreConnector>(context, listen: false);
     _commandService = RepeaterCommandService(connector);
     _setupMessageListener();
-    _loadNeighbors();
+    _loadNeighbours();
     _hasData = false;
   }
 
@@ -63,12 +62,13 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
 
       if (frame[0] == respCodeSent) {
         _tagData = frame.sublist(2, 6);
+        //_timeEstment = frame.buffer.asByteData().getUint32(6, Endian.little);
       }
 
       // Check if it's a binary response
       if (frame[0] == pushCodeBinaryResponse &&
           listEquals(frame.sublist(2, 6), _tagData)) {
-        _handleNeighborsResponse(connector, frame.sublist(6));
+        _handleNeighboursResponse(connector, frame.sublist(6));
       }
     });
   }
@@ -91,79 +91,65 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
     return '${h}h ${m2}m';
   }
 
-  static List<Map<String, dynamic>> parseNeighborsData(
+  static List<Map<String, dynamic>> parseNeighboursData(
     BufferReader buffer,
     int resultsCount,
   ) {
-    final Map<int, Map<String, dynamic>> neighbors = {};
-    try {
-      for (var i = 0; i < resultsCount; i++) {
-        final neighborData = neighbors.putIfAbsent(
-          i,
-          () => {
-            'contact': null,
-            'publicKey': <Uint8List>{},
-            'lastHeard': <int>{},
-            'snr': <double>{},
-          },
-        );
-        neighborData['publicKey'] = buffer.readBytes(_reqNeighborsKeyLen);
-        neighborData['lastHeard'] = buffer.readUInt32LE();
-        neighborData['snr'] = buffer.readInt8() / 4.0;
-      }
-
-      return neighbors.values.toList();
-    } catch (e) {
-      appLogger.error(
-        'Error parsing neighbors data: $e',
-        tag: 'NeighborsScreen',
+    final Map<int, Map<String, dynamic>> neighbours = {};
+    for (var i = 0; i < resultsCount; i++) {
+      final neighbourData = neighbours.putIfAbsent(
+        i,
+        () => {
+          'contact': null,
+          'publicKey': <Uint8List>{},
+          'lastHeard': <int>{},
+          'snr': <double>{},
+        },
       );
-      return [];
+      neighbourData['publicKey'] = buffer.readBytes(_reqNeighboursKeyLen);
+      neighbourData['lastHeard'] = buffer.readUInt32LE();
+      neighbourData['snr'] = buffer.readInt8() / 4.0;
     }
+
+    return neighbours.values.toList();
   }
 
-  void _handleNeighborsResponse(MeshCoreConnector connector, Uint8List frame) {
+  void _handleNeighboursResponse(MeshCoreConnector connector, Uint8List frame) {
     final buffer = BufferReader(frame);
-    final contacts = <Contact>[
-      ...connector.contacts,
-      ...connector.discoveredContacts,
-    ];
-    try {
-      final neighborCount = buffer.readUInt16LE();
-      final parsedNeighbors = parseNeighborsData(buffer, buffer.readUInt16LE());
-      contacts.where((c) => c.type == advTypeRepeater).forEach((repeater) {
-        for (var neighborData in parsedNeighbors) {
-          final publicKey = neighborData['publicKey'];
-          if (listEquals(
-            repeater.publicKey.sublist(0, _reqNeighborsKeyLen),
-            publicKey,
-          )) {
-            neighborData['contact'] = repeater;
-          }
+    final neighbourCount = buffer.readUInt16LE();
+    final parsedNeighbours = parseNeighboursData(buffer, buffer.readUInt16LE());
+    connector.contacts.where((c) => c.type == advTypeRepeater).forEach((
+      repeater,
+    ) {
+      for (var neighbourData in parsedNeighbours) {
+        final publicKey = neighbourData['publicKey'];
+        if (listEquals(
+          repeater.publicKey.sublist(0, _reqNeighboursKeyLen),
+          publicKey,
+        )) {
+          neighbourData['contact'] = repeater;
         }
-      });
+      }
+    });
 
-      setState(() {
-        _parsedNeighbors = parsedNeighbors;
-        _neighborCount = neighborCount;
-      });
+    setState(() {
+      _parsedNeighbours = parsedNeighbours;
+      _neighbourCount = neighbourCount;
+    });
 
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: Text(context.l10n.neighbors_receivedData),
-          backgroundColor: Colors.green,
-        ),
-      );
-      _statusTimeout?.cancel();
-      if (!mounted) return;
-      setState(() {
-        _isLoading = false;
-        _isLoaded = true;
-        _hasData = true;
-      });
-    } catch (e) {
-      appLogger.error('Error handling neighbors response: $e');
-    }
+    ScaffoldMessenger.of(context).showSnackBar(
+      SnackBar(
+        content: Text(context.l10n.neighbors_receivedData),
+        backgroundColor: Colors.green,
+      ),
+    );
+    _statusTimeout?.cancel();
+    if (!mounted) return;
+    setState(() {
+      _isLoading = false;
+      _isLoaded = true;
+      _hasData = true;
+    });
   }
 
   Contact _resolveRepeater(MeshCoreConnector connector) {
@@ -173,7 +159,7 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
     );
   }
 
-  Future<void> _loadNeighbors() async {
+  Future<void> _loadNeighbours() async {
     if (_commandService == null) return;
 
     setState(() {
@@ -186,17 +172,17 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
       final selection = await connector.preparePathForContactSend(repeater);
       _pendingStatusSelection = selection;
 
-      //[version][number of requested neighbors][offset_16bit][order by][len of public key]
+      //[version][number of requested neighbours][offset_16bit][order by][len of public key]
       final frame = buildSendBinaryReq(
         repeater.publicKey,
         payload: Uint8List.fromList([
-          reqTypeGetNeighbors,
+          reqTypeGetNeighbours,
           0x00,
           0x0F,
           0x00,
           0x00,
           0x00,
-          _reqNeighborsKeyLen,
+          _reqNeighboursKeyLen,
         ]),
       );
       await connector.sendFrame(frame);
@@ -272,7 +258,7 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
           mainAxisSize: MainAxisSize.min,
           children: [
             Text(
-              l10n.neighbors_repeatersNeighbors,
+              l10n.neighbors_repeatersNeighbours,
               style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
             ),
             Text(
@@ -359,7 +345,7 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
                     child: CircularProgressIndicator(strokeWidth: 2),
                   )
                 : const Icon(Icons.refresh),
-            onPressed: _isLoading ? null : _loadNeighbors,
+            onPressed: _isLoading ? null : _loadNeighbours,
             tooltip: l10n.repeater_refresh,
           ),
         ],
@@ -367,13 +353,13 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
       body: SafeArea(
         top: false,
         child: RefreshIndicator(
-          onRefresh: _loadNeighbors,
+          onRefresh: _loadNeighbours,
           child: ListView(
             padding: const EdgeInsets.all(16),
             children: [
               if (!_isLoaded &&
                   !_hasData &&
-                  (_parsedNeighbors == null || _parsedNeighbors!.isEmpty))
+                  (_parsedNeighbours == null || _parsedNeighbours!.isEmpty))
                 Center(
                   child: Text(
                     l10n.neighbors_noData,
@@ -382,9 +368,10 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
                 ),
               if (_isLoaded ||
                   _hasData &&
-                      !(_parsedNeighbors == null || _parsedNeighbors!.isEmpty))
-                _buildNeighborsInfoCard(
-                  "${l10n.repeater_neighbors} - $_neighborCount",
+                      !(_parsedNeighbours == null ||
+                          _parsedNeighbours!.isEmpty))
+                _buildNeighboursInfoCard(
+                  "${l10n.repeater_neighbours} - $_neighbourCount",
                 ),
             ],
           ),
@@ -393,7 +380,7 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
     );
   }
 
-  Widget _buildNeighborsInfoCard(String title) {
+  Widget _buildNeighboursInfoCard(String title) {
     final connector = Provider.of<MeshCoreConnector>(context, listen: false);
     return Card(
       child: Padding(
@@ -418,7 +405,7 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
               ],
             ),
             const Divider(),
-            for (final entry in _parsedNeighbors!.asMap().entries)
+            for (final entry in _parsedNeighbours!.asMap().entries)
               _buildInfoRow(
                 entry.value['contact'] != null
                     ? entry.value['contact'].name
@@ -443,7 +430,6 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
     double snr,
     int spreadingFactor,
   ) {
-    final snrUi = snrUiFromSNR(snr, spreadingFactor);
     return Padding(
       padding: const EdgeInsets.symmetric(vertical: 3),
       child: Row(
@@ -457,15 +443,9 @@ class _NeighborsScreenState extends State<NeighborsScreen> {
                 style: const TextStyle(fontWeight: FontWeight.w500),
               ),
               subtitle: Text(value),
-              trailing: Column(
-                mainAxisAlignment: MainAxisAlignment.center,
-                children: [
-                  Icon(snrUi.icon, color: snrUi.color, size: 18.0),
-                  Text(
-                    snrUi.text,
-                    style: TextStyle(fontSize: 10, color: snrUi.color),
-                  ),
-                ],
+              trailing: SNRIcon(
+                snr: snr,
+                snrLevels: getSNRfromSF(spreadingFactor),
               ),
             ),
           ),

lib/screens/path_trace_map.dart

@@ -8,37 +8,14 @@ import 'package:latlong2/latlong.dart';
 import 'package:meshcore_open/connector/meshcore_connector.dart';
 import 'package:meshcore_open/connector/meshcore_protocol.dart';
 import 'package:meshcore_open/l10n/l10n.dart';
-import 'package:meshcore_open/models/app_settings.dart';
 import 'package:meshcore_open/models/contact.dart';
-import 'package:meshcore_open/services/app_settings_service.dart';
 import 'package:meshcore_open/services/map_tile_cache_service.dart';
-import 'package:meshcore_open/utils/app_logger.dart';
 import 'package:meshcore_open/widgets/snr_indicator.dart';
 import 'package:provider/provider.dart';
 
-double getPathDistanceMeters(List<LatLng> points) {
-  if (points.length <= 1) return 0.0;
-
-  double distanceMeters = 0.0;
-  final distanceCalculator = Distance();
-
-  for (int i = 0; i < points.length - 1; i++) {
-    distanceMeters += distanceCalculator(points[i], points[i + 1]);
-  }
-
-  return distanceMeters;
-}
-
-String formatDistance(double distanceMeters, {required bool isImperial}) {
-  if (isImperial) {
-    return '(${(distanceMeters / 1609.34).toStringAsFixed(2)} mi)';
-  }
-  return '(${(distanceMeters / 1000).toStringAsFixed(2)} km)';
-}
-
 class PathTraceData {
   final Uint8List pathData;
-  final List<double> snrData;
+  final Uint8List snrData;
   final Map<int, Contact> pathContacts;
 
   PathTraceData({
@@ -51,19 +28,15 @@ class PathTraceData {
 class PathTraceMapScreen extends StatefulWidget {
   final String title;
   final Uint8List path;
-  final int? repeaterId;
   final bool flipPathRound;
   final bool reversePathRound;
-  final Contact? targetContact;
 
   const PathTraceMapScreen({
     super.key,
     required this.title,
     required this.path,
-    this.repeaterId,
     this.flipPathRound = false,
     this.reversePathRound = false,
-    this.targetContact,
   });
 
   @override
@@ -71,28 +44,21 @@ class PathTraceMapScreen extends StatefulWidget {
 }
 
 class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
-  static const double _labelZoomThreshold = 8.5;
-
   StreamSubscription<Uint8List>? _frameSubscription;
   Timer? _timeoutTimer;
 
   bool _isLoading = false;
   bool _failed2Loaded = false;
   bool _hasData = false;
+  bool _noLocationErr = false;
   PathTraceData? _traceData;
-  // Inferred positions for hops that have no GPS location, keyed by hop byte.
-  Map<int, LatLng> _inferredHopPositions = {};
-  // Endpoint position for the target contact (GPS or guessed).
-  LatLng? _targetContactPosition;
-  bool _targetContactIsGuessed = false;
   List<LatLng> _points = <LatLng>[];
   List<Polyline> _polylines = [];
   LatLng? _initialCenter = LatLng(0, 0);
   double _initialZoom = 2.0;
   LatLngBounds? _bounds;
   ValueKey<String> _mapKey = const ValueKey('initial');
-  double _pathDistanceMeters = 0.0;
-  bool _showNodeLabels = true;
+  double _pathDistance = 0.0;
 
   String _formatPathPrefixes(Uint8List pathBytes) {
     return pathBytes
@@ -114,47 +80,36 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
     super.dispose();
   }
 
-  Uint8List buildPath(Uint8List pathBytes) {
-    Uint8List traceBytes;
-
-    if (pathBytes.isEmpty) {
-      traceBytes = Uint8List(1);
-      traceBytes[0] = widget.targetContact?.publicKey[0] ?? 0;
-      return traceBytes;
-    }
-
-    if (widget.targetContact?.type == advTypeRepeater ||
-        widget.targetContact?.type == advTypeRoom) {
-      final len = (pathBytes.length + pathBytes.length + 1);
-      traceBytes = Uint8List(len);
-      traceBytes[pathBytes.length] = widget.targetContact?.publicKey[0] ?? 0;
-      for (int i = 0; i < pathBytes.length; i++) {
-        traceBytes[i] = pathBytes[i];
-        if (i < pathBytes.length) {
-          traceBytes[len - 1 - i] = pathBytes[i];
-        }
-      }
-    } else {
-      if (pathBytes.length < 2) {
-        return pathBytes[0] == 0 ? Uint8List(0) : pathBytes;
-      }
-      final len = (pathBytes.length + pathBytes.length - 1);
-      traceBytes = Uint8List(len);
-      for (int i = 0; i < pathBytes.length; i++) {
-        traceBytes[i] = pathBytes[i];
-        if (i < pathBytes.length - 1) {
-          traceBytes[len - 1 - i] = pathBytes[i];
-        }
+  Uint8List addReturnpath(Uint8List pathBytes) {
+    Uint8List? traceBytes;
+    final len = (pathBytes.length + pathBytes.length - 1);
+    traceBytes = Uint8List(len);
+    for (int i = 0; i < pathBytes.length; i++) {
+      traceBytes[i] = pathBytes[i];
+      if (i < pathBytes.length - 1) {
+        traceBytes[len - 1 - i] = pathBytes[i];
       }
     }
     return traceBytes;
   }
 
+  double getPathDistance() {
+    double totalDistance = 0.0;
+    final distanceCalculator = Distance();
+
+    for (int i = 0; i < _points.length - 1; i++) {
+      totalDistance += distanceCalculator(_points[i], _points[i + 1]);
+    }
+
+    return totalDistance;
+  }
+
   Future<void> _doPathTrace() async {
     if (mounted) {
       setState(() {
         _isLoading = true;
         _failed2Loaded = false;
+        _noLocationErr = false;
       });
     }
 
@@ -165,16 +120,11 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
         : widget.path;
 
     if (widget.flipPathRound) {
-      path = buildPath(pathTmp);
+      path = addReturnpath(pathTmp);
     } else {
       path = pathTmp;
     }
 
-    appLogger.info(
-      'Initiating path trace with path: ${_formatPathPrefixes(path)}',
-      tag: 'PathTraceMapScreen',
-    );
-
     final connector = Provider.of<MeshCoreConnector>(context, listen: false);
     final frame = buildTraceReq(
       DateTime.now().millisecondsSinceEpoch ~/ 1000,
@@ -192,57 +142,34 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
     _frameSubscription = connector.receivedFrames.listen((frame) {
       if (frame.isEmpty) return;
       final frameBuffer = BufferReader(frame);
-      try {
-        final code = frameBuffer.readUInt8();
+      final code = frameBuffer.readUInt8();
 
-        if (code == respCodeSent) {
-          frameBuffer.skipBytes(1); //reserved
-          tagData = frameBuffer.readBytes(4);
-          final timeoutMilliseconds = frameBuffer.readUInt32LE();
+      if (code == respCodeSent) {
+        frameBuffer.skipBytes(1); //reserved
+        tagData = frameBuffer.readBytes(4);
+        final timeoutSeconds = frameBuffer.readUInt32LE();
 
-          // Start timeout timer for trace response
-          _timeoutTimer?.cancel();
-          _timeoutTimer = Timer(
-            Duration(milliseconds: timeoutMilliseconds),
-            () {
-              if (!mounted) return;
-              setState(() {
-                _isLoading = false;
-                _failed2Loaded = true;
-              });
-            },
-          );
-        }
-
-        if (code == respCodeErr) {
-          _timeoutTimer?.cancel();
+        // Start timeout timer for trace response
+        _timeoutTimer?.cancel();
+        _timeoutTimer = Timer(Duration(milliseconds: timeoutSeconds), () {
           if (!mounted) return;
           setState(() {
             _isLoading = false;
             _failed2Loaded = true;
           });
-        }
+        });
+      }
 
-        // Check if it's a binary response
-        if (frame.length > 8 &&
-            code == pushCodeTraceData &&
-            listEquals(frame.sublist(4, 8), tagData)) {
-          _timeoutTimer?.cancel();
-          if (!mounted) return;
-          frameBuffer.skipBytes(3); //reserved + path length + flag
-          if (listEquals(frameBuffer.readBytes(4), tagData)) {
-            _handleTraceResponse(frame);
-          }
-        }
-      } catch (e) {
+      // Check if it's a binary response
+      if (frame.length > 8 &&
+          code == pushCodeTraceData &&
+          listEquals(frame.sublist(4, 8), tagData)) {
         _timeoutTimer?.cancel();
         if (!mounted) return;
-        setState(() {
-          _isLoading = false;
-          _failed2Loaded = true;
-        });
-        // Handle any parsing errors gracefully
-        appLogger.error('Error parsing frame: $e', tag: 'PathTraceMapScreen');
+        frameBuffer.skipBytes(3); //reserved + path length + flag
+        if (listEquals(frameBuffer.readBytes(4), tagData)) {
+          _handleTraceResponse(frame);
+        }
       }
     });
   }
@@ -251,158 +178,71 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
     final connector = Provider.of<MeshCoreConnector>(context, listen: false);
 
     final buffer = BufferReader(frame);
-    try {
-      buffer.skipBytes(2); // Skip push code and reserved byte
-      int pathLength = buffer.readUInt8();
-      buffer.skipBytes(5); // Skip Flag byte and tag data
-      buffer.skipBytes(4); // Skip auth code
-      Uint8List pathData = buffer.readBytes(pathLength);
-      List<double> snrData = buffer
-          .readRemainingBytes()
-          .map((snr) => snr.toSigned(8).toDouble() / 4)
-          .toList();
+    buffer.skipBytes(2); // Skip push code and reserved byte
+    int pathLength = buffer.readUInt8();
+    buffer.skipBytes(5); // Skip Flag byte and tag data
+    buffer.skipBytes(4); // Skip auth code
+    Uint8List pathData = buffer.readBytes(pathLength);
+    Uint8List snrData = buffer.readRemainingBytes();
 
-      Map<int, Contact> pathContacts = {};
-      final contacts = <Contact>[
-        ...connector.contacts,
-        ...connector.discoveredContacts,
-      ];
-      contacts.where((c) => c.type != advTypeChat).forEach((repeater) {
-        for (var repeaterData in pathData) {
-          if (listEquals(
-            repeater.publicKey.sublist(0, 1),
-            Uint8List.fromList([repeaterData]),
-          )) {
-            pathContacts[repeaterData] = repeater;
-          }
-        }
-      });
+    Map<int, Contact> pathContacts = {};
 
-      // For hops with no GPS contact, infer position from other contacts
-      // with known GPS that share the same last-hop byte.
-      final Map<int, LatLng> inferredPositions = {};
-      for (final hop in pathData) {
-        final contact = pathContacts[hop];
-        if (contact != null && contact.hasLocation) continue;
-        final peers = connector.contacts
-            .where(
-              (c) => c.hasLocation && c.path.isNotEmpty && c.path.last == hop,
-            )
-            .toList();
-        if (peers.isNotEmpty) {
-          final lat =
-              peers.map((c) => c.latitude!).reduce((a, b) => a + b) /
-              peers.length;
-          final lon =
-              peers.map((c) => c.longitude!).reduce((a, b) => a + b) /
-              peers.length;
-          inferredPositions[hop] = LatLng(lat, lon);
+    connector.contacts.where((c) => c.type != advTypeChat).forEach((repeater) {
+      for (var repeaterData in pathData) {
+        if (listEquals(
+          repeater.publicKey.sublist(0, 1),
+          Uint8List.fromList([repeaterData]),
+        )) {
+          pathContacts[repeaterData] = repeater;
         }
       }
+    });
 
-      setState(() {
-        _isLoading = false;
-        _hasData = true;
-        _inferredHopPositions = inferredPositions;
-        _traceData = PathTraceData(
-          pathData: pathData,
-          snrData: snrData,
-          pathContacts: pathContacts,
-        );
-        // Compute endpoint position for the target contact.
-        LatLng? targetPos;
-        bool targetGuessed = false;
-        final target = widget.targetContact;
-        if (target != null) {
-          if (target.hasLocation) {
-            targetPos = LatLng(target.latitude!, target.longitude!);
-          } else if (pathData.isNotEmpty) {
-            // Infer from the last hop: average GPS contacts sharing that hop.
-            // For a round-trip path (flipPathRound), the target-side hop sits
-            // in the middle of the symmetric sequence; .last is the local side.
-            final lastHop = (widget.flipPathRound && pathData.length > 1)
-                ? pathData[(pathData.length - 1) ~/ 2]
-                : pathData.last;
-            final peers = connector.contacts
-                .where(
-                  (c) =>
-                      c.hasLocation &&
-                      c.path.isNotEmpty &&
-                      c.path.last == lastHop,
-                )
-                .toList();
-            if (peers.isNotEmpty) {
-              final lat =
-                  peers.map((c) => c.latitude!).reduce((a, b) => a + b) /
-                  peers.length;
-              final lon =
-                  peers.map((c) => c.longitude!).reduce((a, b) => a + b) /
-                  peers.length;
-              const offsetDeg = 0.003;
-              final angle = (target.publicKey[1] / 255.0) * 2 * pi;
-              targetPos = LatLng(
-                lat + offsetDeg * cos(angle),
-                lon + offsetDeg * sin(angle),
-              );
-              targetGuessed = true;
-            }
-          }
-        }
-        _targetContactPosition = targetPos;
-        _targetContactIsGuessed = targetGuessed;
-
-        _points = <LatLng>[];
-        _points.add(LatLng(connector.selfLatitude!, connector.selfLongitude!));
-        for (final hop in _traceData!.pathData) {
-          final contact = _traceData!.pathContacts[hop];
-          if (contact != null && contact.hasLocation) {
-            _points.add(LatLng(contact.latitude!, contact.longitude!));
-          } else {
-            final inferred = inferredPositions[hop];
-            if (inferred != null) _points.add(inferred);
-          }
-        }
-        if (targetPos != null) _points.add(targetPos);
-        _polylines = _points.length > 1
-            ? [
-                Polyline(
-                  points: _points,
-                  strokeWidth: 4,
-                  color: Colors.blueAccent,
-                ),
-              ]
-            : <Polyline>[];
-
-        _initialCenter = _points.isNotEmpty
-            ? _points.first
-            : const LatLng(0, 0);
-        _initialZoom = _points.isNotEmpty ? 13.0 : 2.0;
-        _bounds = _points.length > 1 ? LatLngBounds.fromPoints(_points) : null;
-        _mapKey = ValueKey(
-          '${context.l10n.pathTrace_you},${_formatPathPrefixes(_traceData!.pathData)}',
-        );
-        _pathDistanceMeters = getPathDistanceMeters(_points);
-      });
-    } catch (e) {
-      appLogger.error(
-        'Error handling trace response: $e',
-        tag: 'PathTraceMapScreen',
+    setState(() {
+      _isLoading = false;
+      _hasData = true;
+      _traceData = PathTraceData(
+        pathData: pathData,
+        snrData: snrData,
+        pathContacts: pathContacts,
       );
-      if (mounted) {
-        setState(() {
-          _isLoading = false;
-          _failed2Loaded = true;
-        });
+      _points = <LatLng>[];
+      _points.add(LatLng(connector.selfLatitude!, connector.selfLongitude!));
+      for (final hop in _traceData!.pathData) {
+        final contact = _traceData!.pathContacts[hop];
+        if (contact != null &&
+            contact.hasLocation &&
+            contact.latitude != null &&
+            contact.longitude != null) {
+          _points.add(LatLng(contact.latitude!, contact.longitude!));
+        } else {
+          _noLocationErr = true;
+        }
       }
-    }
+      _polylines = _points.length > 1
+          ? [
+              Polyline(
+                points: _points,
+                strokeWidth: 4,
+                color: Colors.blueAccent,
+              ),
+            ]
+          : <Polyline>[];
+
+      _initialCenter = _points.isNotEmpty ? _points.first : const LatLng(0, 0);
+      _initialZoom = _points.isNotEmpty ? 13.0 : 2.0;
+      _bounds = _points.length > 1 ? LatLngBounds.fromPoints(_points) : null;
+      _mapKey = ValueKey(
+        '${context.l10n.pathTrace_you},${_formatPathPrefixes(_traceData!.pathData)}',
+      );
+      _pathDistance = getPathDistance();
+    });
   }
 
   @override
   Widget build(BuildContext context) {
     return Consumer<MeshCoreConnector>(
       builder: (context, connector, _) {
-        final settings = context.watch<AppSettingsService>().settings;
-        final isImperial = settings.unitSystem == UnitSystem.imperial;
         final tileCache = context.read<MapTileCacheService>();
 
         return Scaffold(
@@ -439,7 +279,20 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
             top: false,
             child: Stack(
               children: [
-                if (!_hasData)
+                if (_noLocationErr)
+                  Center(
+                    child: Card(
+                      color: Colors.red,
+                      child: Padding(
+                        padding: EdgeInsets.all(12),
+                        child: Text(
+                          context.l10n.pathTrace_someHopsNoLocation,
+                          style: TextStyle(color: Colors.white),
+                        ),
+                      ),
+                    ),
+                  ),
+                if (!_hasData && !_noLocationErr)
                   Center(
                     child: Column(
                       mainAxisSize: MainAxisSize.min,
@@ -451,11 +304,43 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
                       ],
                     ),
                   ),
-                if (_hasData) _buildMapPathTrace(context, tileCache),
+                if (_hasData && !_noLocationErr)
+                  FlutterMap(
+                    key: _mapKey,
+                    options: MapOptions(
+                      initialCenter: _initialCenter!,
+                      initialZoom: _initialZoom,
+                      initialCameraFit: _bounds == null
+                          ? null
+                          : CameraFit.bounds(
+                              bounds: _bounds!,
+                              padding: const EdgeInsets.all(64),
+                              maxZoom: 16,
+                            ),
+                      minZoom: 2.0,
+                      maxZoom: 18.0,
+                    ),
+                    children: [
+                      TileLayer(
+                        urlTemplate: kMapTileUrlTemplate,
+                        tileProvider: tileCache.tileProvider,
+                        userAgentPackageName:
+                            MapTileCacheService.userAgentPackageName,
+                        maxZoom: 19,
+                      ),
+                      if (_polylines.isNotEmpty)
+                        PolylineLayer(polylines: _polylines),
+                      if (_traceData!.pathData.isNotEmpty)
+                        MarkerLayer(
+                          markers: _buildHopMarkers(_traceData!.pathData),
+                        ),
+                    ],
+                  ),
                 if (_points.isEmpty &&
                     !_hasData &&
                     !_isLoading &&
-                    !_failed2Loaded)
+                    !_failed2Loaded &&
+                    !_noLocationErr)
                   Center(
                     child: Card(
                       color: Colors.white.withValues(alpha: 0.9),
@@ -467,8 +352,8 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
                       ),
                     ),
                   ),
-                if (_hasData)
-                  _buildLegendCard(context, _traceData!, isImperial),
+                if (_hasData && !_noLocationErr)
+                  _buildLegendCard(context, _traceData!),
               ],
             ),
           ),
@@ -477,70 +362,54 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
     );
   }
 
-  List<Marker> _buildHopMarkers(
-    List<int> pathData, {
-    required bool showLabels,
-  }) {
-    final markers = <Marker>[];
-    for (final hop in pathData) {
-      final contact = _traceData!.pathContacts[hop];
-      final inferred = _inferredHopPositions[hop];
-      final hasGps = contact != null && contact.hasLocation;
-      if (!hasGps && inferred == null) continue;
-      final point = hasGps
-          ? LatLng(contact.latitude!, contact.longitude!)
-          : inferred!;
-      final label = hop.toRadixString(16).padLeft(2, '0').toUpperCase();
-      markers.add(
-        Marker(
-          point: point,
-          width: 35,
-          height: 35,
-          child: Container(
-            padding: const EdgeInsets.all(4),
-            decoration: BoxDecoration(
-              color: hasGps
-                  ? Colors.green
-                  : Colors.orange.withValues(alpha: 0.75),
-              shape: BoxShape.circle,
-              border: Border.all(color: Colors.white, width: 2),
-              boxShadow: [
-                BoxShadow(
-                  color: Colors.black.withValues(alpha: 0.3),
-                  blurRadius: 4,
-                  offset: const Offset(0, 2),
-                ),
-              ],
+  List<Marker> _buildHopMarkers(List<int> pathData) {
+    return [
+      for (final hop in pathData)
+        if (_traceData!.pathContacts[hop]!.hasLocation)
+          Marker(
+            point: LatLng(
+              _traceData!.pathContacts[hop]!.latitude!,
+              _traceData!.pathContacts[hop]!.longitude!,
             ),
-            alignment: Alignment.center,
-            child: Text(
-              hasGps ? label : '~$label',
-              style: const TextStyle(
-                color: Colors.white,
-                fontWeight: FontWeight.bold,
-                fontSize: 12,
+            width: 35,
+            height: 35,
+            child: Container(
+              padding: const EdgeInsets.all(4),
+              decoration: BoxDecoration(
+                color: Colors.green,
+                shape: BoxShape.circle,
+                border: Border.all(color: Colors.white, width: 2),
+                boxShadow: [
+                  BoxShadow(
+                    color: Colors.black.withValues(alpha: 0.3),
+                    blurRadius: 4,
+                    offset: const Offset(0, 2),
+                  ),
+                ],
+              ),
+              alignment: Alignment.center,
+              child: Text(
+                _traceData!.pathContacts[hop]!.publicKey
+                    .sublist(0, 1)
+                    .map(
+                      (b) => b.toRadixString(16).padLeft(2, '0').toUpperCase(),
+                    )
+                    .join(),
+                style: const TextStyle(
+                  color: Colors.white,
+                  fontWeight: FontWeight.bold,
+                  fontSize: 12,
+                ),
               ),
             ),
           ),
-        ),
-      );
-      if (showLabels) {
-        markers.add(
-          _buildNodeLabelMarker(
-            point: point,
-            label: contact?.name ?? '~$label',
-          ),
-        );
-      }
-    }
-
-    final selfLat = context.read<MeshCoreConnector>().selfLatitude;
-    final selfLon = context.read<MeshCoreConnector>().selfLongitude;
-    if (selfLat != null && selfLon != null) {
-      final selfPoint = LatLng(selfLat, selfLon);
-      markers.add(
+      if (context.read<MeshCoreConnector>().selfLatitude != null &&
+          context.read<MeshCoreConnector>().selfLongitude != null)
         Marker(
-          point: selfPoint,
+          point: LatLng(
+            context.read<MeshCoreConnector>().selfLatitude!,
+            context.read<MeshCoreConnector>().selfLongitude!,
+          ),
           width: 35,
           height: 35,
           child: Container(
@@ -568,94 +437,7 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
             ),
           ),
         ),
-      );
-      if (showLabels) {
-        markers.add(
-          _buildNodeLabelMarker(
-            point: selfPoint,
-            label: context.l10n.pathTrace_you,
-          ),
-        );
-      }
-    }
-
-    // Add target contact endpoint marker.
-    final targetPos = _targetContactPosition;
-    if (targetPos != null) {
-      final isGuessed = _targetContactIsGuessed;
-      final targetName = widget.targetContact?.name ?? '?';
-      markers.add(
-        Marker(
-          point: targetPos,
-          width: 35,
-          height: 35,
-          child: Container(
-            padding: const EdgeInsets.all(4),
-            decoration: BoxDecoration(
-              color: isGuessed
-                  ? Colors.purple.withValues(alpha: 0.55)
-                  : Colors.red,
-              shape: BoxShape.circle,
-              border: Border.all(color: Colors.white, width: 2),
-              boxShadow: [
-                BoxShadow(
-                  color: Colors.black.withValues(alpha: 0.3),
-                  blurRadius: 4,
-                  offset: const Offset(0, 2),
-                ),
-              ],
-            ),
-            alignment: Alignment.center,
-            child: const Icon(Icons.person, color: Colors.white, size: 18),
-          ),
-        ),
-      );
-      if (showLabels) {
-        markers.add(
-          _buildNodeLabelMarker(
-            point: targetPos,
-            label: isGuessed ? '~$targetName' : targetName,
-          ),
-        );
-      }
-    }
-
-    return markers;
-  }
-
-  Marker _buildNodeLabelMarker({required LatLng point, required String label}) {
-    return Marker(
-      point: point,
-      width: 120,
-      height: 24,
-      alignment: Alignment.topCenter,
-      child: IgnorePointer(
-        child: Transform.translate(
-          offset: const Offset(0, -20),
-          child: FittedBox(
-            fit: BoxFit.contain,
-            child: Container(
-              padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 2),
-              decoration: BoxDecoration(
-                color: Colors.black54,
-                borderRadius: BorderRadius.circular(8),
-              ),
-              alignment: Alignment.center,
-              child: Text(
-                label,
-                maxLines: 1,
-                overflow: TextOverflow.ellipsis,
-                style: const TextStyle(
-                  color: Colors.white,
-                  fontSize: 11,
-                  fontWeight: FontWeight.w500,
-                ),
-              ),
-            ),
-          ),
-        ),
-      ),
-    );
+    ];
   }
 
   String formatDirectionText(PathTraceData pathTraceData, int index) {
@@ -671,9 +453,7 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
             .toRadixString(16)
             .padLeft(2, '0')
             .toUpperCase();
-        return contactName != null
-            ? "$hex: $contactName"
-            : "$hex: ${context.l10n.channelPath_unknownRepeater}";
+        return contactName != null ? "$hex: $contactName" : hex;
       }
     } else {
       final contactName =
@@ -682,9 +462,7 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
           .toRadixString(16)
           .padLeft(2, '0')
           .toUpperCase();
-      return contactName != null
-          ? "$hex: $contactName"
-          : "$hex: ${context.l10n.channelPath_unknownRepeater}";
+      return contactName != null ? "$hex: $contactName" : hex;
     }
   }
 
@@ -697,9 +475,7 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
             .toRadixString(16)
             .padLeft(2, '0')
             .toUpperCase();
-        return contactName != null
-            ? "$hex: $contactName"
-            : "$hex: ${context.l10n.channelPath_unknownRepeater}";
+        return contactName != null ? "$hex: $contactName" : hex;
       } else {
         return context.l10n.pathTrace_you;
       }
@@ -710,64 +486,11 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
           .toRadixString(16)
           .padLeft(2, '0')
           .toUpperCase();
-      return contactName != null
-          ? "$hex: $contactName"
-          : "$hex: ${context.l10n.channelPath_unknownRepeater}";
+      return contactName != null ? "$hex: $contactName" : hex;
     }
   }
 
-  Widget _buildMapPathTrace(
-    BuildContext context,
-    MapTileCacheService tileCache,
-  ) {
-    return FlutterMap(
-      key: _mapKey,
-      options: MapOptions(
-        interactionOptions: InteractionOptions(flags: ~InteractiveFlag.rotate),
-        initialCenter: _initialCenter!,
-        initialZoom: _initialZoom,
-        initialCameraFit: _bounds == null
-            ? null
-            : CameraFit.bounds(
-                bounds: _bounds!,
-                padding: const EdgeInsets.all(64),
-                maxZoom: 16,
-              ),
-        minZoom: 2.0,
-        maxZoom: 18.0,
-        onPositionChanged: (camera, hasGesture) {
-          final shouldShow = camera.zoom >= _labelZoomThreshold;
-          if (shouldShow != _showNodeLabels && mounted) {
-            setState(() {
-              _showNodeLabels = shouldShow;
-            });
-          }
-        },
-      ),
-      children: [
-        TileLayer(
-          urlTemplate: kMapTileUrlTemplate,
-          tileProvider: tileCache.tileProvider,
-          userAgentPackageName: MapTileCacheService.userAgentPackageName,
-          maxZoom: 19,
-        ),
-        if (_polylines.isNotEmpty) PolylineLayer(polylines: _polylines),
-        if (_traceData!.pathData.isNotEmpty)
-          MarkerLayer(
-            markers: _buildHopMarkers(
-              _traceData!.pathData,
-              showLabels: _showNodeLabels,
-            ),
-          ),
-      ],
-    );
-  }
-
-  Widget _buildLegendCard(
-    BuildContext context,
-    PathTraceData pathTraceData,
-    bool isImperial,
-  ) {
+  Widget _buildLegendCard(BuildContext context, PathTraceData pathTraceData) {
     final l10n = context.l10n;
     final maxHeight = MediaQuery.of(context).size.height * 0.35;
     final estimatedHeight = 72.0 + (pathTraceData.pathData.length * 56.0);
@@ -786,7 +509,7 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
               Padding(
                 padding: const EdgeInsets.all(12),
                 child: Text(
-                  '${l10n.channelPath_repeaterHops} ${formatDistance(_pathDistanceMeters, isImperial: isImperial)}',
+                  '${l10n.channelPath_repeaterHops} (${(_pathDistance / 1609.34).toStringAsFixed(2)} Miles / ${(_pathDistance / 1000).toStringAsFixed(2)} Km)',
                   style: const TextStyle(fontWeight: FontWeight.w600),
                 ),
               ),
@@ -800,14 +523,8 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
                         child: ListView.separated(
                           padding: const EdgeInsets.symmetric(vertical: 4),
                           itemCount: pathTraceData.pathData.length + 1,
-                          separatorBuilder: (_, _) => const Divider(height: 1),
+                          separatorBuilder: (_, __) => const Divider(height: 1),
                           itemBuilder: (context, index) {
-                            final snrUi = snrUiFromSNR(
-                              index < pathTraceData.snrData.length
-                                  ? pathTraceData.snrData[index]
-                                  : null,
-                              context.read<MeshCoreConnector>().currentSf,
-                            );
                             return Column(
                               children: [
                                 ListTile(
@@ -826,22 +543,12 @@ class _PathTraceMapScreenState extends State<PathTraceMapScreen> {
                                     ),
                                     style: const TextStyle(fontSize: 14),
                                   ),
-                                  trailing: Column(
-                                    mainAxisAlignment: MainAxisAlignment.center,
-                                    children: [
-                                      Icon(
-                                        snrUi.icon,
-                                        color: snrUi.color,
-                                        size: 18.0,
-                                      ),
-                                      Text(
-                                        snrUi.text,
-                                        style: TextStyle(
-                                          fontSize: 10,
-                                          color: snrUi.color,
-                                        ),
-                                      ),
-                                    ],
+                                  trailing: SNRIcon(
+                                    snr:
+                                        pathTraceData.snrData[index].toSigned(
+                                          8,
+                                        ) /
+                                        4.0,
                                   ),
                                   onTap: () {
                                     // Handle item tap

lib/screens/repeater_cli_screen.dart

@@ -168,7 +168,6 @@ class _RepeaterCliScreenState extends State<RepeaterCliScreen> {
 
     _commandController.clear();
     _historyIndex = -1;
-    _commandFocusNode.requestFocus();
 
     // Auto-scroll to bottom
     Future.delayed(const Duration(milliseconds: 100), () {

lib/screens/repeater_hub_screen.dart

@@ -1,14 +1,12 @@
 import 'package:flutter/material.dart';
 import 'package:meshcore_open/connector/meshcore_protocol.dart';
-import 'package:provider/provider.dart';
 import '../l10n/l10n.dart';
 import '../models/contact.dart';
-import '../services/app_settings_service.dart';
 import 'repeater_status_screen.dart';
 import 'repeater_cli_screen.dart';
 import 'repeater_settings_screen.dart';
 import 'telemetry_screen.dart';
-import 'neighbors_screen.dart';
+import 'neighbours_screen.dart';
 
 class RepeaterHubScreen extends StatelessWidget {
   final Contact repeater;
@@ -23,10 +21,6 @@ class RepeaterHubScreen extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final l10n = context.l10n;
-    final settingsService = context.watch<AppSettingsService>();
-    final chemistry = settingsService.batteryChemistryForRepeater(
-      repeater.publicKeyHex,
-    );
     return Scaffold(
       appBar: AppBar(
         title: Column(
@@ -113,62 +107,6 @@ class RepeaterHubScreen extends StatelessWidget {
               ),
             ),
             const SizedBox(height: 24),
-            Card(
-              child: Padding(
-                padding: const EdgeInsets.fromLTRB(16, 16, 16, 12),
-                child: Column(
-                  crossAxisAlignment: CrossAxisAlignment.start,
-                  children: [
-                    Row(
-                      children: [
-                        const Icon(Icons.battery_full),
-                        const SizedBox(width: 10),
-                        Expanded(
-                          child: Text(
-                            l10n.appSettings_batteryChemistry,
-                            style: const TextStyle(
-                              fontSize: 16,
-                              fontWeight: FontWeight.w600,
-                            ),
-                          ),
-                        ),
-                      ],
-                    ),
-                    const SizedBox(height: 12),
-                    DropdownButtonFormField<String>(
-                      initialValue: chemistry,
-                      isExpanded: true,
-                      decoration: const InputDecoration(
-                        border: UnderlineInputBorder(),
-                        isDense: true,
-                      ),
-                      onChanged: (value) {
-                        if (value == null) return;
-                        settingsService.setBatteryChemistryForRepeater(
-                          repeater.publicKeyHex,
-                          value,
-                        );
-                      },
-                      items: [
-                        DropdownMenuItem(
-                          value: 'nmc',
-                          child: Text(l10n.appSettings_batteryNmc),
-                        ),
-                        DropdownMenuItem(
-                          value: 'lifepo4',
-                          child: Text(l10n.appSettings_batteryLifepo4),
-                        ),
-                        DropdownMenuItem(
-                          value: 'lipo',
-                          child: Text(l10n.appSettings_batteryLipo),
-                        ),
-                      ],
-                    ),
-                  ],
-                ),
-              ),
-            ),
-            const SizedBox(height: 24),
             Text(
               l10n.repeater_managementTools,
               style: const TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
@@ -236,15 +174,17 @@ class RepeaterHubScreen extends StatelessWidget {
             _buildManagementCard(
               context,
               icon: Icons.group,
-              title: l10n.repeater_neighbors,
-              subtitle: l10n.repeater_neighborsSubtitle,
+              title: l10n.repeater_neighbours,
+              subtitle: l10n.repeater_neighboursSubtitle,
               color: Colors.orange,
               onTap: () {
                 Navigator.push(
                   context,
                   MaterialPageRoute(
-                    builder: (context) =>
-                        NeighborsScreen(repeater: repeater, password: password),
+                    builder: (context) => NeighboursScreen(
+                      repeater: repeater,
+                      password: password,
+                    ),
                   ),
                 );
               },

lib/screens/repeater_status_screen.dart

@@ -8,9 +8,7 @@ import '../models/contact.dart';
 import '../models/path_selection.dart';
 import '../connector/meshcore_connector.dart';
 import '../connector/meshcore_protocol.dart';
-import '../services/app_settings_service.dart';
 import '../services/repeater_command_service.dart';
-import '../utils/battery_utils.dart';
 import '../widgets/path_management_dialog.dart';
 
 class RepeaterStatusScreen extends StatefulWidget {
@@ -181,12 +179,6 @@ class _RepeaterStatusScreenState extends State<RepeaterStatusScreen> {
       _dupDirect = directDups;
       _dupFlood = floodDups;
     });
-    final connector = Provider.of<MeshCoreConnector>(context, listen: false);
-    connector.updateRepeaterBatterySnapshot(
-      widget.repeater.publicKeyHex,
-      batteryMv,
-      source: 'status_binary',
-    );
     _recordStatusResult(true);
   }
 
@@ -209,18 +201,6 @@ class _RepeaterStatusScreenState extends State<RepeaterStatusScreen> {
           _uptimeSecs = _asInt(data['uptime_secs']);
           _queueLen = _asInt(data['queue_len']);
           _debugFlags = _asInt(data['errors']);
-          final batteryMv = _batteryMv;
-          if (batteryMv != null) {
-            final connector = Provider.of<MeshCoreConnector>(
-              context,
-              listen: false,
-            );
-            connector.updateRepeaterBatterySnapshot(
-              widget.repeater.publicKeyHex,
-              batteryMv,
-              source: 'status_text',
-            );
-          }
         } else if (data.containsKey('noise_floor')) {
           _noiseFloor = _asInt(data['noise_floor']);
           _lastRssi = _asInt(data['last_rssi']);
@@ -610,24 +590,18 @@ class _RepeaterStatusScreenState extends State<RepeaterStatusScreen> {
   }
 
   String _batteryText() {
-    final connector = context.watch<MeshCoreConnector>();
-    final batteryMv =
-        connector.getRepeaterBatteryMillivolts(widget.repeater.publicKeyHex) ??
-        _batteryMv;
-    if (batteryMv == null) return '—';
-    final percent = estimateBatteryPercentFromMillivolts(
-      batteryMv,
-      _batteryChemistry(),
-    );
-    final volts = (batteryMv / 1000.0).toStringAsFixed(2);
+    if (_batteryMv == null) return '—';
+    final percent = _batteryPercentFromMv(_batteryMv!);
+    final volts = (_batteryMv! / 1000.0).toStringAsFixed(2);
     return '$percent% / ${volts}V';
   }
 
-  String _batteryChemistry() {
-    final settingsService = context.read<AppSettingsService>();
-    return settingsService.batteryChemistryForRepeater(
-      widget.repeater.publicKeyHex,
-    );
+  int _batteryPercentFromMv(int millivolts) {
+    const minMv = 3000;
+    const maxMv = 4200;
+    if (millivolts <= minMv) return 0;
+    if (millivolts >= maxMv) return 100;
+    return (((millivolts - minMv) * 100) / (maxMv - minMv)).round();
   }
 
   String _clockText() {

lib/screens/scanner_screen.dart

@@ -1,17 +1,11 @@
-import 'dart:async';
 import 'package:flutter/material.dart';
-import '../utils/platform_info.dart';
 import 'package:flutter_blue_plus/flutter_blue_plus.dart';
 import 'package:provider/provider.dart';
 
 import '../connector/meshcore_connector.dart';
 import '../l10n/l10n.dart';
-import '../utils/app_logger.dart';
-import '../widgets/adaptive_app_bar_title.dart';
 import '../widgets/device_tile.dart';
 import 'contacts_screen.dart';
-import 'tcp_screen.dart';
-import 'usb_screen.dart';
 
 /// Screen for scanning and connecting to MeshCore devices
 class ScannerScreen extends StatefulWidget {
@@ -23,23 +17,17 @@ class ScannerScreen extends StatefulWidget {
 
 class _ScannerScreenState extends State<ScannerScreen> {
   bool _changedNavigation = false;
-  late final MeshCoreConnector _connector;
   late final VoidCallback _connectionListener;
-  BluetoothAdapterState _bluetoothState = BluetoothAdapterState.unknown;
-  late StreamSubscription<BluetoothAdapterState> _bluetoothStateSubscription;
 
   @override
   void initState() {
     super.initState();
-    _connector = Provider.of<MeshCoreConnector>(context, listen: false);
+    final connector = Provider.of<MeshCoreConnector>(context, listen: false);
 
     _connectionListener = () {
-      final isCurrentRoute = ModalRoute.of(context)?.isCurrent ?? true;
-      if (_connector.state == MeshCoreConnectionState.disconnected) {
+      if (connector.state == MeshCoreConnectionState.disconnected) {
         _changedNavigation = false;
-      } else if (_connector.state == MeshCoreConnectionState.connected &&
-          _connector.activeTransport == MeshCoreTransportType.bluetooth &&
-          isCurrentRoute &&
+      } else if (connector.state == MeshCoreConnectionState.connected &&
           !_changedNavigation) {
         _changedNavigation = true;
         if (mounted) {
@@ -50,53 +38,21 @@ class _ScannerScreenState extends State<ScannerScreen> {
       }
     };
 
-    _connector.addListener(_connectionListener);
-
-    _bluetoothStateSubscription = FlutterBluePlus.adapterState.listen(
-      (state) {
-        if (mounted) {
-          setState(() {
-            _bluetoothState = state;
-          });
-          // Cancel scan if Bluetooth turns off while scanning
-          if (state != BluetoothAdapterState.on) {
-            unawaited(_connector.stopScan());
-          }
-        }
-      },
-      onError: (Object e) {
-        appLogger.warn('Adapter state stream error: $e', tag: 'ScannerScreen');
-      },
-    );
+    connector.addListener(_connectionListener);
   }
 
   @override
   void dispose() {
-    _connector.removeListener(_connectionListener);
-    unawaited(_bluetoothStateSubscription.cancel());
-    if (!_changedNavigation) {
-      WidgetsBinding.instance.addPostFrameCallback((_) {
-        unawaited(_connector.disconnect(manual: true));
-      });
-    }
+    final connector = Provider.of<MeshCoreConnector>(context, listen: false);
+    connector.removeListener(_connectionListener);
     super.dispose();
   }
 
   @override
   Widget build(BuildContext context) {
-    final canPop = Navigator.of(context).canPop();
     return Scaffold(
       appBar: AppBar(
-        leading: canPop
-            ? IconButton(
-                icon: const Icon(Icons.arrow_back),
-                onPressed: () {
-                  appLogger.info('Back button pressed', tag: 'ScannerScreen');
-                  Navigator.of(context).maybePop();
-                },
-              )
-            : null,
-        title: AdaptiveAppBarTitle(context.l10n.scanner_title),
+        title: Text(context.l10n.scanner_title),
         centerTitle: true,
         automaticallyImplyLeading: false,
       ),
@@ -106,10 +62,6 @@ class _ScannerScreenState extends State<ScannerScreen> {
           builder: (context, connector, child) {
             return Column(
               children: [
-                // Bluetooth off warning
-                if (_bluetoothState == BluetoothAdapterState.off)
-                  _bluetoothOffWarning(context),
-
                 // Status bar
                 _buildStatusBar(context, connector),
 
@@ -120,84 +72,33 @@ class _ScannerScreenState extends State<ScannerScreen> {
           },
         ),
       ),
-      bottomNavigationBar: Consumer<MeshCoreConnector>(
+      floatingActionButton: Consumer<MeshCoreConnector>(
         builder: (context, connector, child) {
           final isScanning =
               connector.state == MeshCoreConnectionState.scanning;
-          final isBluetoothOff = _bluetoothState == BluetoothAdapterState.off;
-          final usbSupported = PlatformInfo.supportsUsbSerial;
-          final tcpSupported = !PlatformInfo.isWeb;
 
-          return SafeArea(
-            top: false,
-            minimum: const EdgeInsets.fromLTRB(16, 8, 16, 16),
-            child: FittedBox(
-              fit: BoxFit.scaleDown,
-              alignment: Alignment.centerRight,
-              child: Row(
-                mainAxisAlignment: MainAxisAlignment.end,
-                children: [
-                  if (usbSupported)
-                    FloatingActionButton.extended(
-                      onPressed: () {
-                        appLogger.info(
-                          'USB selected, opening UsbScreen',
-                          tag: 'ScannerScreen',
-                        );
-                        Navigator.of(context).push(
-                          MaterialPageRoute(builder: (_) => const UsbScreen()),
-                        );
-                      },
-                      heroTag: 'scanner_usb_action',
-                      icon: const Icon(Icons.usb),
-                      label: Text(context.l10n.connectionChoiceUsbLabel),
+          return FloatingActionButton.extended(
+            onPressed: () {
+              if (isScanning) {
+                connector.stopScan();
+              } else {
+                connector.startScan();
+              }
+            },
+            icon: isScanning
+                ? const SizedBox(
+                    width: 20,
+                    height: 20,
+                    child: CircularProgressIndicator(
+                      strokeWidth: 2,
+                      color: Colors.white,
                     ),
-                  if (usbSupported) const SizedBox(width: 12),
-                  if (tcpSupported)
-                    FloatingActionButton.extended(
-                      onPressed: () {
-                        Navigator.of(context).push(
-                          MaterialPageRoute(builder: (_) => const TcpScreen()),
-                        );
-                      },
-                      heroTag: 'scanner_tcp_action',
-                      icon: const Icon(Icons.lan),
-                      label: Text(context.l10n.connectionChoiceTcpLabel),
-                    ),
-                  if (tcpSupported) const SizedBox(width: 12),
-                  FloatingActionButton.extended(
-                    heroTag: 'scanner_ble_action',
-                    onPressed: isBluetoothOff
-                        ? null
-                        : () {
-                            if (isScanning) {
-                              connector.stopScan();
-                            } else {
-                              unawaited(
-                                connector.startScan().catchError((e) {
-                                  appLogger.warn(
-                                    'startScan error: $e',
-                                    tag: 'ScannerScreen',
-                                  );
-                                }),
-                              );
-                            }
-                          },
-                    icon: isScanning
-                        ? const SizedBox(
-                            width: 20,
-                            height: 20,
-                            child: CircularProgressIndicator(strokeWidth: 2),
-                          )
-                        : const Icon(Icons.bluetooth_searching),
-                    label: Text(
-                      isScanning
-                          ? context.l10n.scanner_stop
-                          : context.l10n.scanner_scan,
-                    ),
-                  ),
-                ],
-              ),
+                  )
+                : const Icon(Icons.bluetooth_searching),
+            label: Text(
+              isScanning
+                  ? context.l10n.scanner_stop
+                  : context.l10n.scanner_scan,
             ),
           );
         },
@@ -304,47 +205,4 @@ class _ScannerScreenState extends State<ScannerScreen> {
       }
     }
   }
-
-  Widget _bluetoothOffWarning(BuildContext context) {
-    final errorColor = Theme.of(context).colorScheme.error;
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.symmetric(vertical: 12, horizontal: 16),
-      color: errorColor.withValues(alpha: 0.15),
-      child: Row(
-        children: [
-          Icon(Icons.bluetooth_disabled, size: 24, color: errorColor),
-          const SizedBox(width: 12),
-          Expanded(
-            child: Column(
-              crossAxisAlignment: CrossAxisAlignment.start,
-              children: [
-                Text(
-                  context.l10n.scanner_bluetoothOff,
-                  style: TextStyle(
-                    color: errorColor,
-                    fontWeight: FontWeight.w600,
-                    fontSize: 14,
-                  ),
-                ),
-                const SizedBox(height: 4),
-                Text(
-                  context.l10n.scanner_bluetoothOffMessage,
-                  style: TextStyle(
-                    color: errorColor.withValues(alpha: 0.85),
-                    fontSize: 12,
-                  ),
-                ),
-              ],
-            ),
-          ),
-          if (PlatformInfo.isAndroid)
-            TextButton(
-              onPressed: () => FlutterBluePlus.turnOn(),
-              child: Text(context.l10n.scanner_enableBluetooth),
-            ),
-        ],
-      ),
-    );
-  }
 }

lib/screens/settings_screen.dart

@@ -8,7 +8,6 @@ import '../connector/meshcore_connector.dart';
 import '../connector/meshcore_protocol.dart';
 import '../l10n/l10n.dart';
 import '../models/radio_settings.dart';
-import '../widgets/app_bar.dart';
 import 'app_settings_screen.dart';
 import 'app_debug_log_screen.dart';
 import 'ble_debug_log_screen.dart';
@@ -42,13 +41,7 @@ class _SettingsScreenState extends State<SettingsScreen> {
   Widget build(BuildContext context) {
     final l10n = context.l10n;
     return Scaffold(
-      appBar: AppBar(
-        title: AppBarTitle(
-          l10n.settings_title,
-          indicators: false,
-          subtitle: false,
-        ),
-      ),
+      appBar: AppBar(title: Text(l10n.settings_title), centerTitle: true),
       body: SafeArea(
         top: false,
         child: Consumer<MeshCoreConnector>(
@@ -277,14 +270,6 @@ class _SettingsScreenState extends State<SettingsScreen> {
             onTap: () => _editLocation(context, connector),
           ),
           const Divider(height: 1),
-          ListTile(
-            leading: const Icon(Icons.group_add_outlined),
-            title: Text(l10n.settings_contactSettings),
-            subtitle: Text(l10n.settings_contactSettingsSubtitle),
-            trailing: const Icon(Icons.chevron_right),
-            onTap: () => _editAutoAddConfig(context, connector),
-          ),
-          const Divider(height: 1),
           ListTile(
             leading: const Icon(Icons.visibility_off_outlined),
             title: Text(l10n.settings_privacyMode),
@@ -505,6 +490,8 @@ class _SettingsScreenState extends State<SettingsScreen> {
     final latController = TextEditingController();
     final lonController = TextEditingController();
     final intervalController = TextEditingController();
+    bool isLogging = connector.sparseLocationLogger?.isLogging() ?? false;
+
     latController.text = connector.selfLatitude?.toStringAsFixed(6) ?? '';
     lonController.text = connector.selfLongitude?.toStringAsFixed(6) ?? '';
 
@@ -549,6 +536,20 @@ class _SettingsScreenState extends State<SettingsScreen> {
                   signed: true,
                 ),
               ),
+              const SizedBox(height: 16),
+              FeatureToggleRow(
+                title: "GPS Logging",
+                subtitle: "Enable GPS logging on the device",
+                value: isLogging,
+                onChanged: (value) async {
+                  setDialogState(() => isLogging = value);
+                  if (value) {
+                    await connector.sparseLocationLogger?.startLogging();
+                  } else {
+                    await connector.sparseLocationLogger?.stopLogging();
+                  }
+                },
+              ),
               if (hasGPS) ...[
                 const SizedBox(height: 16),
                 TextField(
@@ -757,7 +758,7 @@ class _SettingsScreenState extends State<SettingsScreen> {
     );
   }
 
-  Future<void> _gpxExport(
+  _gpxExport(
     GpxExport exporter,
     String name,
     String description,
@@ -797,7 +798,7 @@ class _SettingsScreenState extends State<SettingsScreen> {
     }
   }
 
-  Widget _buildExportCard(MeshCoreConnector connector) {
+  _buildExportCard(MeshCoreConnector connector) {
     final l10n = context.l10n;
     return Card(
       child: Column(
@@ -860,121 +861,6 @@ class _SettingsScreenState extends State<SettingsScreen> {
       ),
     );
   }
-
-  void _editAutoAddConfig(BuildContext context, MeshCoreConnector connector) {
-    final l10n = context.l10n;
-    bool autoAddChat = false;
-    bool autoAddRepeater = false;
-    bool autoAddRoomServer = false;
-    bool autoAddSensor = false;
-    bool overwriteOldest = false;
-
-    final connector = context.read<MeshCoreConnector>();
-    autoAddChat = connector.autoAddUsers ?? false;
-    autoAddRepeater = connector.autoAddRepeaters ?? false;
-    autoAddRoomServer = connector.autoAddRoomServers ?? false;
-    autoAddSensor = connector.autoAddSensors ?? false;
-    overwriteOldest = connector.autoAddOverwriteOldest ?? false;
-
-    showDialog(
-      context: context,
-      builder: (dialogContext) => StatefulBuilder(
-        builder: (context, setDialogState) => AlertDialog(
-          title: Text(l10n.contactsSettings_autoAddTitle),
-          content: SingleChildScrollView(
-            child: Column(
-              mainAxisSize: MainAxisSize.min,
-              children: [
-                FeatureToggleRow(
-                  title: l10n.contactsSettings_autoAddUsersTitle,
-                  subtitle: l10n.contactsSettings_autoAddUsersSubtitle,
-                  value: autoAddChat,
-                  onChanged: (value) {
-                    setDialogState(() => autoAddChat = value);
-                  },
-                ),
-                SizedBox(height: 8),
-                FeatureToggleRow(
-                  title: l10n.contactsSettings_autoAddRepeatersTitle,
-                  subtitle: l10n.contactsSettings_autoAddRepeatersSubtitle,
-                  value: autoAddRepeater,
-                  onChanged: (value) {
-                    setDialogState(() => autoAddRepeater = value);
-                  },
-                ),
-                SizedBox(height: 8),
-                FeatureToggleRow(
-                  title: l10n.contactsSettings_autoAddRoomServersTitle,
-                  subtitle: l10n.contactsSettings_autoAddRoomServersSubtitle,
-                  value: autoAddRoomServer,
-                  onChanged: (value) {
-                    setDialogState(() => autoAddRoomServer = value);
-                  },
-                ),
-                SizedBox(height: 8),
-                FeatureToggleRow(
-                  title: l10n.contactsSettings_autoAddSensorsTitle,
-                  subtitle: l10n.contactsSettings_autoAddSensorsSubtitle,
-                  value: autoAddSensor,
-                  onChanged: (value) {
-                    setDialogState(() => autoAddSensor = value);
-                  },
-                ),
-                Divider(height: 4),
-                FeatureToggleRow(
-                  title: l10n.contactsSettings_overwriteOldestTitle,
-                  subtitle: l10n.contactsSettings_overwriteOldestSubtitle,
-                  value: overwriteOldest,
-                  onChanged: (value) {
-                    setDialogState(() => overwriteOldest = value);
-                  },
-                ),
-              ],
-            ),
-          ),
-          actions: [
-            TextButton(
-              onPressed: () => Navigator.pop(context),
-              child: Text(l10n.common_cancel),
-            ),
-            TextButton(
-              onPressed: () {
-                _sendSettings(
-                  connector,
-                  autoAddChat,
-                  autoAddRepeater,
-                  autoAddRoomServer,
-                  autoAddSensor,
-                  overwriteOldest,
-                );
-                Navigator.pop(context);
-              },
-              child: Text(l10n.common_save),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-
-  void _sendSettings(
-    MeshCoreConnector connector,
-    bool autoAddChat,
-    bool autoAddRepeater,
-    bool autoAddRoomServer,
-    bool autoAddSensor,
-    bool overwriteOldest,
-  ) async {
-    final frame = buildSetAutoAddConfigFrame(
-      autoAddChat: autoAddChat,
-      autoAddRepeater: autoAddRepeater,
-      autoAddRoomServer: autoAddRoomServer,
-      autoAddSensor: autoAddSensor,
-      overwriteOldest: overwriteOldest,
-    );
-    await connector.sendFrame(frame);
-    await connector.sendFrame(buildGetAutoAddFlagsFrame());
-  }
 }
 
 class _RadioSettingsDialog extends StatefulWidget {
@@ -992,7 +878,6 @@ class _RadioSettingsDialogState extends State<_RadioSettingsDialog> {
   LoRaSpreadingFactor _spreadingFactor = LoRaSpreadingFactor.sf7;
   LoRaCodingRate _codingRate = LoRaCodingRate.cr4_5;
   final _txPowerController = TextEditingController(text: '20');
-  bool _clientRepeat = false;
 
   @override
   void initState() {
@@ -1042,8 +927,6 @@ class _RadioSettingsDialogState extends State<_RadioSettingsDialog> {
     if (widget.connector.currentTxPower != null) {
       _txPowerController.text = widget.connector.currentTxPower.toString();
     }
-
-    _clientRepeat = widget.connector.clientRepeat ?? false;
   }
 
   @override
@@ -1093,29 +976,9 @@ class _RadioSettingsDialogState extends State<_RadioSettingsDialog> {
       widget.connector.currentCr,
     );
 
-    // if the client repeat isnt null then we know its supported
-    //otherwise we leave it out of the frame to avoid accidentally enabling
-    final knownRepeat = widget.connector.clientRepeat != null;
-
-    if (knownRepeat) {
-      const validRepeatFreqsKHz = {433000, 869000, 918000};
-      if (_clientRepeat && !validRepeatFreqsKHz.contains(freqHz)) {
-        ScaffoldMessenger.of(context).showSnackBar(
-          SnackBar(content: Text(l10n.settings_clientRepeatFreqWarning)),
-        );
-        return;
-      }
-    }
-
     try {
       await widget.connector.sendFrame(
-        buildSetRadioParamsFrame(
-          freqHz,
-          bwHz,
-          sf,
-          cr,
-          clientRepeat: knownRepeat ? _clientRepeat : null,
-        ),
+        buildSetRadioParamsFrame(freqHz, bwHz, sf, cr),
       );
       await widget.connector.sendFrame(buildSetRadioTxPowerFrame(txPower));
       await widget.connector.refreshDeviceInfo();
@@ -1154,25 +1017,37 @@ class _RadioSettingsDialogState extends State<_RadioSettingsDialog> {
           mainAxisSize: MainAxisSize.min,
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
-            DropdownButtonFormField<int>(
-              decoration: InputDecoration(
-                labelText: l10n.settings_presets,
-                border: const OutlineInputBorder(),
-              ),
-              items: [
-                for (var i = 0; i < RadioSettings.presets.length; i++)
-                  DropdownMenuItem(
-                    value: i,
-                    child: Text(RadioSettings.presets[i].$1),
-                  ),
-              ],
-              onChanged: (index) {
-                if (index != null) {
-                  _applyPreset(RadioSettings.presets[index].$2);
-                }
-              },
+            Text(
+              l10n.settings_presets,
+              style: const TextStyle(fontWeight: FontWeight.bold),
             ),
-            const SizedBox(height: 16),
+            const SizedBox(height: 8),
+            Wrap(
+              spacing: 8,
+              children: [
+                _PresetChip(
+                  label: l10n.settings_preset915Mhz,
+                  onTap: () => _applyPreset(RadioSettings.preset915MHz),
+                ),
+                _PresetChip(
+                  label: l10n.settings_preset868Mhz,
+                  onTap: () => _applyPreset(RadioSettings.preset868MHz),
+                ),
+                _PresetChip(
+                  label: l10n.settings_preset433Mhz,
+                  onTap: () => _applyPreset(RadioSettings.preset433MHz),
+                ),
+                _PresetChip(
+                  label: l10n.settings_longRange,
+                  onTap: () => _applyPreset(RadioSettings.presetLongRange),
+                ),
+                _PresetChip(
+                  label: l10n.settings_fastSpeed,
+                  onTap: () => _applyPreset(RadioSettings.presetFastSpeed),
+                ),
+              ],
+            ),
+            const SizedBox(height: 24),
             TextField(
               controller: _frequencyController,
               decoration: InputDecoration(
@@ -1244,16 +1119,6 @@ class _RadioSettingsDialogState extends State<_RadioSettingsDialog> {
               ),
               keyboardType: TextInputType.number,
             ),
-            if (widget.connector.clientRepeat != null) ...[
-              const SizedBox(height: 16),
-              SwitchListTile(
-                title: Text(l10n.settings_clientRepeat),
-                subtitle: Text(l10n.settings_clientRepeatSubtitle),
-                value: _clientRepeat,
-                onChanged: (value) => setState(() => _clientRepeat = value),
-                contentPadding: EdgeInsets.zero,
-              ),
-            ],
           ],
         ),
       ),
@@ -1267,3 +1132,15 @@ class _RadioSettingsDialogState extends State<_RadioSettingsDialog> {
     );
   }
 }
+
+class _PresetChip extends StatelessWidget {
+  final String label;
+  final VoidCallback onTap;
+
+  const _PresetChip({required this.label, required this.onTap});
+
+  @override
+  Widget build(BuildContext context) {
+    return ActionChip(label: Text(label), onPressed: onTap);
+  }
+}

lib/screens/tcp_screen.dart

@@ -1,282 +0,0 @@
-import 'dart:async';
-
-import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
-
-import '../connector/meshcore_connector.dart';
-import '../l10n/l10n.dart';
-import '../utils/platform_info.dart';
-import '../widgets/adaptive_app_bar_title.dart';
-import 'contacts_screen.dart';
-import 'usb_screen.dart';
-
-class TcpScreen extends StatefulWidget {
-  const TcpScreen({super.key});
-
-  @override
-  State<TcpScreen> createState() => _TcpScreenState();
-}
-
-class _TcpScreenState extends State<TcpScreen> {
-  late final TextEditingController _hostController;
-  late final TextEditingController _portController;
-  late final MeshCoreConnector _connector;
-  late final VoidCallback _connectionListener;
-  bool _navigatedToContacts = false;
-
-  @override
-  void initState() {
-    super.initState();
-    _hostController = TextEditingController();
-    _portController = TextEditingController(text: '5000');
-    _connector = context.read<MeshCoreConnector>();
-
-    _connectionListener = () {
-      if (!mounted) return;
-      if (_connector.state == MeshCoreConnectionState.disconnected) {
-        _navigatedToContacts = false;
-      }
-      if (_connector.state == MeshCoreConnectionState.connected &&
-          _connector.isTcpTransportConnected &&
-          !_navigatedToContacts) {
-        _navigatedToContacts = true;
-        Navigator.of(context).pushReplacement(
-          MaterialPageRoute(builder: (_) => const ContactsScreen()),
-        );
-      }
-    };
-    _connector.addListener(_connectionListener);
-  }
-
-  @override
-  void dispose() {
-    _hostController.dispose();
-    _portController.dispose();
-    _connector.removeListener(_connectionListener);
-    if (!_navigatedToContacts &&
-        _connector.activeTransport == MeshCoreTransportType.tcp &&
-        _connector.state != MeshCoreConnectionState.disconnected) {
-      WidgetsBinding.instance.addPostFrameCallback((_) {
-        unawaited(_connector.disconnect(manual: true));
-      });
-    }
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(
-        leading: IconButton(
-          icon: const Icon(Icons.arrow_back),
-          onPressed: () => Navigator.of(context).maybePop(),
-        ),
-        title: AdaptiveAppBarTitle(context.l10n.tcpScreenTitle),
-        centerTitle: true,
-      ),
-      body: SafeArea(
-        top: false,
-        child: Consumer<MeshCoreConnector>(
-          builder: (context, connector, child) {
-            final isConnecting =
-                connector.state == MeshCoreConnectionState.connecting &&
-                connector.activeTransport == MeshCoreTransportType.tcp;
-            final isButtonDisabled =
-                isConnecting ||
-                connector.state == MeshCoreConnectionState.scanning;
-            return Column(
-              children: [
-                _buildStatusBar(context, connector),
-                Padding(
-                  padding: const EdgeInsets.all(16),
-                  child: Column(
-                    crossAxisAlignment: CrossAxisAlignment.stretch,
-                    children: [
-                      TextField(
-                        controller: _hostController,
-                        decoration: InputDecoration(
-                          labelText: context.l10n.tcpHostLabel,
-                          hintText: context.l10n.tcpHostHint,
-                          border: const OutlineInputBorder(),
-                        ),
-                        enabled: !isConnecting,
-                        keyboardType: TextInputType.url,
-                      ),
-                      const SizedBox(height: 12),
-                      TextField(
-                        controller: _portController,
-                        decoration: InputDecoration(
-                          labelText: context.l10n.tcpPortLabel,
-                          hintText: context.l10n.tcpPortHint,
-                          border: const OutlineInputBorder(),
-                        ),
-                        enabled: !isConnecting,
-                        keyboardType: TextInputType.number,
-                      ),
-                      const SizedBox(height: 16),
-                      FilledButton.icon(
-                        key: const Key('tcp_connect_button'),
-                        onPressed: isButtonDisabled ? null : _connectTcp,
-                        icon: isConnecting
-                            ? const SizedBox(
-                                width: 18,
-                                height: 18,
-                                child: CircularProgressIndicator(
-                                  strokeWidth: 2,
-                                ),
-                              )
-                            : const Icon(Icons.lan),
-                        label: Text(
-                          isConnecting
-                              ? context.l10n.scanner_connecting
-                              : context.l10n.common_connect,
-                        ),
-                      ),
-                    ],
-                  ),
-                ),
-              ],
-            );
-          },
-        ),
-      ),
-      bottomNavigationBar: SafeArea(
-        top: false,
-        minimum: const EdgeInsets.fromLTRB(16, 8, 16, 16),
-        child: FittedBox(
-          fit: BoxFit.scaleDown,
-          alignment: Alignment.centerRight,
-          child: Row(
-            mainAxisAlignment: MainAxisAlignment.end,
-            children: [
-              if (PlatformInfo.supportsUsbSerial)
-                FloatingActionButton.extended(
-                  onPressed: () {
-                    Navigator.of(context).pushReplacement(
-                      MaterialPageRoute(builder: (_) => const UsbScreen()),
-                    );
-                  },
-                  heroTag: 'tcp_usb_action',
-                  extendedPadding: const EdgeInsets.symmetric(horizontal: 12),
-                  icon: const Icon(Icons.usb),
-                  label: Text(context.l10n.connectionChoiceUsbLabel),
-                ),
-              if (PlatformInfo.supportsUsbSerial) const SizedBox(width: 12),
-              FloatingActionButton.extended(
-                onPressed: () {
-                  Navigator.of(context).maybePop();
-                },
-                heroTag: 'tcp_ble_action',
-                extendedPadding: const EdgeInsets.symmetric(horizontal: 12),
-                icon: const Icon(Icons.bluetooth),
-                label: Text(context.l10n.connectionChoiceBluetoothLabel),
-              ),
-            ],
-          ),
-        ),
-      ),
-    );
-  }
-
-  Widget _buildStatusBar(BuildContext context, MeshCoreConnector connector) {
-    final l10n = context.l10n;
-    String statusText;
-    Color statusColor;
-
-    if (connector.isTcpTransportConnected) {
-      statusText = l10n.scanner_connectedTo(
-        connector.activeTcpEndpoint ?? 'TCP',
-      );
-      statusColor = Colors.green;
-    } else if (connector.state == MeshCoreConnectionState.connecting &&
-        connector.activeTransport == MeshCoreTransportType.tcp) {
-      statusText = l10n.tcpStatus_connectingTo(
-        '${_hostController.text}:${_portController.text}',
-      );
-      statusColor = Colors.orange;
-    } else if (connector.state == MeshCoreConnectionState.disconnecting &&
-        connector.activeTransport == MeshCoreTransportType.tcp) {
-      statusText = l10n.scanner_disconnecting;
-      statusColor = Colors.orange;
-    } else {
-      statusText = l10n.tcpStatus_notConnected;
-      statusColor = Colors.grey;
-    }
-
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 16),
-      color: statusColor.withValues(alpha: 0.1),
-      child: Row(
-        children: [
-          Icon(Icons.circle, size: 12, color: statusColor),
-          const SizedBox(width: 8),
-          Expanded(
-            child: FittedBox(
-              fit: BoxFit.scaleDown,
-              alignment: Alignment.centerLeft,
-              child: Text(
-                statusText,
-                style: TextStyle(
-                  color: statusColor,
-                  fontWeight: FontWeight.w500,
-                ),
-              ),
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-
-  Future<void> _connectTcp() async {
-    if (_connector.state == MeshCoreConnectionState.connecting ||
-        _connector.state == MeshCoreConnectionState.connected ||
-        _connector.state == MeshCoreConnectionState.disconnecting) {
-      return;
-    }
-
-    final host = _hostController.text.trim();
-    final parsedPort = int.tryParse(_portController.text.trim());
-    if (host.isEmpty) {
-      _showError(context.l10n.tcpErrorHostRequired);
-      return;
-    }
-    if (parsedPort == null || parsedPort < 1 || parsedPort > 65535) {
-      _showError(context.l10n.tcpErrorPortInvalid);
-      return;
-    }
-
-    try {
-      await _connector.connectTcp(host: host, port: parsedPort);
-    } catch (error) {
-      if (!mounted) return;
-      _showError(_friendlyErrorMessage(error));
-    }
-  }
-
-  void _showError(String message) {
-    if (!mounted) return;
-    ScaffoldMessenger.of(context).showSnackBar(
-      SnackBar(content: Text(message), backgroundColor: Colors.red),
-    );
-  }
-
-  String _friendlyErrorMessage(Object error) {
-    if (error is UnsupportedError) {
-      return context.l10n.tcpErrorUnsupported;
-    }
-    if (error is TimeoutException) {
-      return context.l10n.tcpErrorTimedOut;
-    }
-    if (error is StateError) {
-      return context.l10n.tcpConnectionFailed(error.message);
-    }
-    if (error is ArgumentError) {
-      return context.l10n.tcpConnectionFailed(
-        error.message?.toString() ?? error.toString(),
-      );
-    }
-    return context.l10n.tcpConnectionFailed(error.toString());
-  }
-}

lib/screens/telemetry_screen.dart

@@ -5,14 +5,11 @@ import 'package:provider/provider.dart';
 import '../l10n/l10n.dart';
 import '../models/contact.dart';
 import '../models/path_selection.dart';
-import '../models/app_settings.dart';
 import '../connector/meshcore_connector.dart';
 import '../connector/meshcore_protocol.dart';
-import '../services/app_settings_service.dart';
 import '../services/repeater_command_service.dart';
 import '../widgets/path_management_dialog.dart';
 import '../helpers/cayenne_lpp.dart';
-import '../utils/battery_utils.dart';
 
 class TelemetryScreen extends StatefulWidget {
   final Contact repeater;
@@ -75,19 +72,9 @@ class _TelemetryScreenState extends State<TelemetryScreen> {
   }
 
   void _handleStatusResponse(Uint8List frame) {
-    final parsedTelemetry = CayenneLpp.parseByChannel(frame);
-    final batteryMv = _extractTelemetryBatteryMillivolts(parsedTelemetry);
-    if (batteryMv != null) {
-      final connector = Provider.of<MeshCoreConnector>(context, listen: false);
-      connector.updateRepeaterBatterySnapshot(
-        widget.repeater.publicKeyHex,
-        batteryMv,
-        source: 'telemetry',
-      );
-    }
     if (!mounted) return;
     setState(() {
-      _parsedTelemetry = parsedTelemetry;
+      _parsedTelemetry = CayenneLpp.parseByChannel(frame);
     });
 
     ScaffoldMessenger.of(context).showSnackBar(
@@ -194,8 +181,6 @@ class _TelemetryScreenState extends State<TelemetryScreen> {
   Widget build(BuildContext context) {
     final l10n = context.l10n;
     final connector = context.watch<MeshCoreConnector>();
-    final settings = context.watch<AppSettingsService>().settings;
-    final isImperialUnits = settings.unitSystem == UnitSystem.imperial;
     final repeater = _resolveRepeater(connector);
     final isFloodMode = repeater.pathOverride == -1;
 
@@ -322,7 +307,6 @@ class _TelemetryScreenState extends State<TelemetryScreen> {
                     entry['values'],
                     l10n.telemetry_channelTitle(entry['channel']),
                     entry['channel'],
-                    isImperialUnits,
                   ),
             ],
           ),
@@ -335,7 +319,6 @@ class _TelemetryScreenState extends State<TelemetryScreen> {
     Map<String, dynamic> channelData,
     String title,
     int channel,
-    bool isImperialUnits,
   ) {
     final l10n = context.l10n;
     return Card(
@@ -375,12 +358,12 @@ class _TelemetryScreenState extends State<TelemetryScreen> {
               else if (entry.key == 'temperature' && channel == 1)
                 _buildInfoRow(
                   l10n.telemetry_mcuTemperatureLabel,
-                  _temperatureText(entry.value, isImperialUnits),
+                  _temperatureText(entry.value),
                 )
               else if (entry.key == 'temperature')
                 _buildInfoRow(
                   l10n.telemetry_temperatureLabel,
-                  _temperatureText(entry.value, isImperialUnits),
+                  _temperatureText(entry.value),
                 )
               else if (entry.key == 'current' && channel == 1)
                 _buildInfoRow(
@@ -422,44 +405,29 @@ class _TelemetryScreenState extends State<TelemetryScreen> {
     );
   }
 
-  int? _extractTelemetryBatteryMillivolts(List<Map<String, dynamic>> entries) {
-    for (final entry in entries) {
-      if (entry['channel'] != 1) continue;
-      final values = entry['values'];
-      if (values is! Map<String, dynamic>) continue;
-      final voltage = values['voltage'];
-      if (voltage is num) return (voltage.toDouble() * 1000).round();
-    }
-    return null;
-  }
-
-  String _batteryText(double? telemetryVolts) {
+  String _batteryText(double? batteryMv) {
     final l10n = context.l10n;
-    final connector = context.watch<MeshCoreConnector>();
-    final batteryMv =
-        connector.getRepeaterBatteryMillivolts(widget.repeater.publicKeyHex) ??
-        (telemetryVolts == null ? null : (telemetryVolts * 1000).round());
     if (batteryMv == null) return l10n.common_notAvailable;
-    final chemistry = _batteryChemistry();
-    final percent = estimateBatteryPercentFromMillivolts(batteryMv, chemistry);
-    final volts = (batteryMv / 1000).toStringAsFixed(2);
+    final percent = _batteryPercentFromMv(batteryMv);
+    final volts = batteryMv.toStringAsFixed(2);
     return l10n.telemetry_batteryValue(percent, volts);
   }
 
-  String _batteryChemistry() {
-    final settingsService = context.read<AppSettingsService>();
-    return settingsService.batteryChemistryForRepeater(
-      widget.repeater.publicKeyHex,
-    );
+  int _batteryPercentFromMv(double millivolts) {
+    const minMv = 2.800;
+    const maxMv = 4.200;
+    if (millivolts <= minMv) return 0;
+    if (millivolts >= maxMv) return 100;
+    return (((millivolts - minMv) * 100) / (maxMv - minMv)).round();
   }
 
-  String _temperatureText(double? tempC, bool isImperialUnits) {
+  String _temperatureText(double? tempC) {
     final l10n = context.l10n;
     if (tempC == null) return l10n.common_notAvailable;
     final tempF = (tempC * 9 / 5) + 32;
-    if (isImperialUnits) {
-      return '${tempF.toStringAsFixed(1)}°F';
-    }
-    return '${tempC.toStringAsFixed(1)}°C';
+    return l10n.telemetry_temperatureValue(
+      tempC.toStringAsFixed(1),
+      tempF.toStringAsFixed(1),
+    );
   }
 }

lib/screens/usb_screen.dart

@@ -1,441 +0,0 @@
-import 'dart:async';
-
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-import 'package:provider/provider.dart';
-
-import '../connector/meshcore_connector.dart';
-import '../l10n/l10n.dart';
-import '../utils/app_logger.dart';
-import '../utils/platform_info.dart';
-import '../utils/usb_port_labels.dart';
-import '../widgets/adaptive_app_bar_title.dart';
-import 'contacts_screen.dart';
-import 'scanner_screen.dart';
-import 'tcp_screen.dart';
-
-class UsbScreen extends StatefulWidget {
-  const UsbScreen({super.key});
-
-  @override
-  State<UsbScreen> createState() => _UsbScreenState();
-}
-
-class _UsbScreenState extends State<UsbScreen> {
-  final List<String> _ports = <String>[];
-  bool _isLoadingPorts = true;
-  bool _navigatedToContacts = false;
-  bool _didScheduleInitialLoad = false;
-  Timer? _hotPlugTimer;
-  late final MeshCoreConnector _connector;
-  late final VoidCallback _connectionListener;
-
-  bool get _supportsHotPlug =>
-      PlatformInfo.isWindows || PlatformInfo.isLinux || PlatformInfo.isMacOS;
-
-  @override
-  void initState() {
-    super.initState();
-    _connector = context.read<MeshCoreConnector>();
-    _connectionListener = () {
-      if (!mounted) return;
-      if (_connector.state == MeshCoreConnectionState.disconnected) {
-        _navigatedToContacts = false;
-      }
-      if (_connector.state == MeshCoreConnectionState.connected &&
-          _connector.isUsbTransportConnected &&
-          !_navigatedToContacts) {
-        _navigatedToContacts = true;
-        Navigator.of(context).pushReplacement(
-          MaterialPageRoute(builder: (_) => const ContactsScreen()),
-        );
-      }
-    };
-    _connector.addListener(_connectionListener);
-    _startHotPlugTimer();
-  }
-
-  @override
-  void didChangeDependencies() {
-    super.didChangeDependencies();
-    _connector.setUsbRequestPortLabel(context.l10n.usbScreenStatus);
-    _connector.setUsbFallbackDeviceName(context.l10n.usbFallbackDeviceName);
-    if (!_didScheduleInitialLoad) {
-      _didScheduleInitialLoad = true;
-      unawaited(_loadPorts());
-    }
-  }
-
-  @override
-  void dispose() {
-    _hotPlugTimer?.cancel();
-    _hotPlugTimer = null;
-    _connector.removeListener(_connectionListener);
-    if (!_navigatedToContacts &&
-        _connector.activeTransport == MeshCoreTransportType.usb &&
-        _connector.state != MeshCoreConnectionState.disconnected) {
-      WidgetsBinding.instance.addPostFrameCallback((_) {
-        unawaited(_connector.disconnect(manual: true));
-      });
-    }
-    super.dispose();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(
-        leading: IconButton(
-          icon: const Icon(Icons.arrow_back),
-          onPressed: () => Navigator.of(context).maybePop(),
-        ),
-        title: AdaptiveAppBarTitle(context.l10n.usbScreenTitle),
-        centerTitle: true,
-      ),
-      body: SafeArea(
-        top: false,
-        child: Consumer<MeshCoreConnector>(
-          builder: (context, connector, child) {
-            return Column(
-              children: [
-                _buildStatusBar(context, connector),
-                Expanded(child: _buildPortList(context, connector)),
-              ],
-            );
-          },
-        ),
-      ),
-      bottomNavigationBar: Consumer<MeshCoreConnector>(
-        builder: (context, connector, child) {
-          final isLoading = _isLoadingPorts;
-          final showBle = true;
-          final showTcp = !PlatformInfo.isWeb;
-
-          return SafeArea(
-            top: false,
-            minimum: const EdgeInsets.fromLTRB(16, 8, 16, 16),
-            child: FittedBox(
-              fit: BoxFit.scaleDown,
-              alignment: Alignment.centerRight,
-              child: Row(
-                mainAxisAlignment: MainAxisAlignment.end,
-                children: [
-                  if (showTcp)
-                    FloatingActionButton.extended(
-                      onPressed: () {
-                        Navigator.of(context).pushReplacement(
-                          MaterialPageRoute(builder: (_) => const TcpScreen()),
-                        );
-                      },
-                      heroTag: 'usb_tcp_action',
-                      extendedPadding: const EdgeInsets.symmetric(
-                        horizontal: 12,
-                      ),
-                      icon: const Icon(Icons.lan),
-                      label: Text(context.l10n.connectionChoiceTcpLabel),
-                    ),
-                  if (showTcp && showBle) const SizedBox(width: 12),
-                  if (showBle)
-                    FloatingActionButton.extended(
-                      onPressed: () {
-                        Navigator.of(context).pushReplacement(
-                          MaterialPageRoute(
-                            builder: (_) => const ScannerScreen(),
-                          ),
-                        );
-                      },
-                      heroTag: 'usb_ble_action',
-                      extendedPadding: const EdgeInsets.symmetric(
-                        horizontal: 12,
-                      ),
-                      icon: const Icon(Icons.bluetooth),
-                      label: Text(context.l10n.connectionChoiceBluetoothLabel),
-                    ),
-                  if ((showTcp || showBle) && !_supportsHotPlug)
-                    const SizedBox(width: 12),
-                  if (!_supportsHotPlug)
-                    FloatingActionButton.extended(
-                      onPressed: isLoading ? null : _loadPorts,
-                      heroTag: 'usb_refresh_action',
-                      extendedPadding: const EdgeInsets.symmetric(
-                        horizontal: 12,
-                      ),
-                      icon: isLoading
-                          ? const SizedBox(
-                              width: 20,
-                              height: 20,
-                              child: CircularProgressIndicator(strokeWidth: 2),
-                            )
-                          : const Icon(Icons.usb),
-                      label: Text(context.l10n.scanner_scan),
-                    ),
-                ],
-              ),
-            ),
-          );
-        },
-      ),
-    );
-  }
-
-  Widget _buildStatusBar(BuildContext context, MeshCoreConnector connector) {
-    final l10n = context.l10n;
-    String statusText;
-    Color statusColor;
-
-    if (_isLoadingPorts) {
-      statusText = l10n.usbStatus_searching;
-      statusColor = Colors.blue;
-    } else if (connector.isUsbTransportConnected) {
-      switch (connector.state) {
-        case MeshCoreConnectionState.connected:
-          statusText = l10n.scanner_connectedTo(
-            connector.activeUsbPortDisplayLabel ?? 'USB',
-          );
-          statusColor = Colors.green;
-        case MeshCoreConnectionState.disconnecting:
-          statusText = l10n.scanner_disconnecting;
-          statusColor = Colors.orange;
-        default:
-          statusText = l10n.usbStatus_notConnected;
-          statusColor = Colors.grey;
-      }
-    } else if (connector.state == MeshCoreConnectionState.connecting &&
-        connector.activeTransport == MeshCoreTransportType.usb) {
-      statusText = l10n.usbStatus_connecting;
-      statusColor = Colors.orange;
-    } else {
-      statusText = l10n.usbStatus_notConnected;
-      statusColor = Colors.grey;
-    }
-
-    return Container(
-      width: double.infinity,
-      padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 16),
-      color: statusColor.withValues(alpha: 0.1),
-      child: Row(
-        children: [
-          Icon(Icons.circle, size: 12, color: statusColor),
-          const SizedBox(width: 8),
-          Expanded(
-            child: FittedBox(
-              fit: BoxFit.scaleDown,
-              alignment: Alignment.centerLeft,
-              child: Text(
-                statusText,
-                style: TextStyle(
-                  color: statusColor,
-                  fontWeight: FontWeight.w500,
-                ),
-              ),
-            ),
-          ),
-        ],
-      ),
-    );
-  }
-
-  Widget _buildPortList(BuildContext context, MeshCoreConnector connector) {
-    final l10n = context.l10n;
-
-    if (_isLoadingPorts) {
-      return Center(
-        child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Icon(Icons.usb, size: 64, color: Colors.grey[400]),
-            const SizedBox(height: 16),
-            Text(
-              l10n.usbStatus_searching,
-              style: TextStyle(fontSize: 16, color: Colors.grey[600]),
-            ),
-          ],
-        ),
-      );
-    }
-
-    if (_ports.isEmpty) {
-      return Center(
-        child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Icon(Icons.usb, size: 64, color: Colors.grey[400]),
-            const SizedBox(height: 16),
-            Text(
-              l10n.usbScreenEmptyState,
-              textAlign: TextAlign.center,
-              style: TextStyle(fontSize: 16, color: Colors.grey[600]),
-            ),
-          ],
-        ),
-      );
-    }
-
-    final isConnecting =
-        connector.state == MeshCoreConnectionState.connecting &&
-        connector.activeTransport == MeshCoreTransportType.usb;
-
-    return ListView.separated(
-      padding: const EdgeInsets.all(8),
-      itemCount: _ports.length,
-      separatorBuilder: (context, index) => const Divider(),
-      itemBuilder: (context, index) {
-        final port = _ports[index];
-        final displayName = friendlyUsbPortName(port);
-        final rawName = normalizeUsbPortName(port);
-        final showRawName =
-            rawName != displayName && !rawName.startsWith('web:');
-
-        return ListTile(
-          leading: const Icon(Icons.usb),
-          title: Text(
-            displayName,
-            style: const TextStyle(fontWeight: FontWeight.w500),
-          ),
-          subtitle: showRawName ? Text(rawName) : null,
-          trailing: ElevatedButton(
-            onPressed: isConnecting ? null : () => _connectPort(port),
-            child: Text(l10n.common_connect),
-          ),
-          onTap: isConnecting ? null : () => _connectPort(port),
-        );
-      },
-    );
-  }
-
-  void _startHotPlugTimer() {
-    if (!_supportsHotPlug) return;
-    _hotPlugTimer?.cancel();
-    _hotPlugTimer = Timer.periodic(const Duration(seconds: 2), (_) {
-      _pollHotPlug();
-    });
-  }
-
-  Future<void> _pollHotPlug() async {
-    if (_isLoadingPorts) return;
-    if (!mounted) return;
-    // Don't poll while connecting or connected.
-    if (_connector.state != MeshCoreConnectionState.disconnected) return;
-    try {
-      final ports = await _connector.listUsbPorts();
-      if (!mounted) return;
-      final added = ports.where((p) => !_ports.contains(p)).toList();
-      final removed = _ports.where((p) => !ports.contains(p)).toList();
-      if (added.isEmpty && removed.isEmpty) return;
-      setState(() {
-        _ports
-          ..clear()
-          ..addAll(ports);
-      });
-    } catch (_) {
-      // Silent — hot-plug failures are non-critical.
-    }
-  }
-
-  Future<void> _loadPorts() async {
-    if (!mounted) return;
-    _connector.setUsbRequestPortLabel(context.l10n.usbScreenStatus);
-
-    setState(() {
-      _isLoadingPorts = true;
-    });
-
-    try {
-      final ports = await _connector.listUsbPorts();
-      if (!mounted) return;
-      setState(() {
-        _ports
-          ..clear()
-          ..addAll(ports);
-        _isLoadingPorts = false;
-      });
-    } catch (error) {
-      if (!mounted) return;
-      setState(() {
-        _ports.clear();
-        _isLoadingPorts = false;
-      });
-      _showError(error);
-    }
-  }
-
-  Future<void> _connectPort(String port) async {
-    if (_connector.state != MeshCoreConnectionState.disconnected) return;
-
-    final rawPortName = normalizeUsbPortName(port);
-    appLogger.info(
-      'Connect tapped for $port (raw: $rawPortName)',
-      tag: 'UsbScreen',
-    );
-
-    try {
-      await _connector.connectUsb(portName: rawPortName);
-    } catch (error, stackTrace) {
-      appLogger.error(
-        'Connect failed for $rawPortName: $error\n$stackTrace',
-        tag: 'UsbScreen',
-      );
-      if (!mounted) return;
-      _showError(error);
-      unawaited(_loadPorts());
-    }
-  }
-
-  void _showError(Object error) {
-    if (!mounted) return;
-    ScaffoldMessenger.of(context).showSnackBar(
-      SnackBar(
-        content: Text(_friendlyErrorMessage(error)),
-        backgroundColor: Colors.red,
-      ),
-    );
-  }
-
-  String _friendlyErrorMessage(Object error) {
-    final l10n = context.l10n;
-
-    if (error is PlatformException) {
-      switch (error.code) {
-        case 'usb_permission_denied':
-          return l10n.usbErrorPermissionDenied;
-        case 'usb_device_missing':
-        case 'usb_device_detached':
-          return l10n.usbErrorDeviceMissing;
-        case 'usb_invalid_port':
-          return l10n.usbErrorInvalidPort;
-        case 'usb_busy':
-          return l10n.usbErrorBusy;
-        case 'usb_not_connected':
-          return l10n.usbErrorNotConnected;
-        case 'usb_open_failed':
-        case 'usb_driver_missing':
-          return l10n.usbErrorOpenFailed;
-        case 'usb_connect_failed':
-          return l10n.usbErrorConnectFailed;
-      }
-    }
-
-    if (error is UnsupportedError) {
-      return l10n.usbErrorUnsupported;
-    }
-
-    if (error is StateError) {
-      final msg = error.message;
-      if (msg.contains('already active')) return l10n.usbErrorAlreadyActive;
-      if (msg.contains('No USB serial device selected')) {
-        return l10n.usbErrorNoDeviceSelected;
-      }
-      if (msg.contains('not open') || msg.contains('closed')) {
-        return l10n.usbErrorPortClosed;
-      }
-      if (msg.contains('Timed out')) return l10n.usbErrorConnectTimedOut;
-      if (msg.contains('Failed to open')) return l10n.usbErrorOpenFailed;
-    }
-
-    if (error is TimeoutException) {
-      return l10n.usbErrorConnectTimedOut;
-    }
-
-    return error.toString();
-  }
-}

lib/services/app_debug_log_service.dart

@@ -52,12 +52,7 @@ class AppDebugLogService extends ChangeNotifier {
     String tag = 'App',
     AppDebugLogLevel level = AppDebugLogLevel.info,
   }) {
-    if (!_enabled && !kDebugMode) return;
-    if (!_enabled) {
-      // In debug mode, still print to console but don't store entries.
-      debugPrint('[$tag] $message');
-      return;
-    }
+    if (!_enabled) return;
 
     _entries.add(
       AppDebugLogEntry(

lib/services/app_settings_service.dart

@@ -17,12 +17,6 @@ class AppSettingsService extends ChangeNotifier {
     return stored ?? 'nmc';
   }
 
-  String batteryChemistryForRepeater(String repeaterPubKeyHex) {
-    final stored = _settings.batteryChemistryByRepeaterId[repeaterPubKeyHex];
-    if (stored == 'liion') return 'nmc';
-    return stored ?? 'nmc';
-  }
-
   Future<void> loadSettings() async {
     final prefs = PrefsManager.instance;
     final jsonStr = prefs.getString(_settingsKey);
@@ -80,14 +74,6 @@ class AppSettingsService extends ChangeNotifier {
     await updateSettings(_settings.copyWith(mapShowMarkers: value));
   }
 
-  Future<void> setMapShowGuessedLocations(bool value) async {
-    await updateSettings(_settings.copyWith(mapShowGuessedLocations: value));
-  }
-
-  Future<void> setEnableMessageTracing(bool value) async {
-    await updateSettings(_settings.copyWith(enableMessageTracing: value));
-  }
-
   Future<void> setMapCacheBounds(Map<String, double>? value) async {
     await updateSettings(_settings.copyWith(mapCacheBounds: value));
   }
@@ -134,10 +120,6 @@ class AppSettingsService extends ChangeNotifier {
     appLogger.setEnabled(value);
   }
 
-  Future<void> setMapShowDiscoveryContacts(bool value) async {
-    await updateSettings(_settings.copyWith(mapShowDiscoveryContacts: value));
-  }
-
   Future<void> setBatteryChemistryForDevice(
     String deviceId,
     String chemistry,
@@ -150,36 +132,4 @@ class AppSettingsService extends ChangeNotifier {
       _settings.copyWith(batteryChemistryByDeviceId: updated),
     );
   }
-
-  Future<void> setBatteryChemistryForRepeater(
-    String repeaterPubKeyHex,
-    String chemistry,
-  ) async {
-    final updated = Map<String, String>.from(
-      _settings.batteryChemistryByRepeaterId,
-    );
-    updated[repeaterPubKeyHex] = chemistry;
-    await updateSettings(
-      _settings.copyWith(batteryChemistryByRepeaterId: updated),
-    );
-  }
-
-  Future<void> setUnitSystem(UnitSystem value) async {
-    await updateSettings(_settings.copyWith(unitSystem: value));
-  }
-
-  bool isChannelMuted(String channelName) {
-    return _settings.mutedChannels.contains(channelName);
-  }
-
-  Future<void> muteChannel(String channelName) async {
-    final updated = Set<String>.from(_settings.mutedChannels)..add(channelName);
-    await updateSettings(_settings.copyWith(mutedChannels: updated));
-  }
-
-  Future<void> unmuteChannel(String channelName) async {
-    final updated = Set<String>.from(_settings.mutedChannels)
-      ..remove(channelName);
-    await updateSettings(_settings.copyWith(mutedChannels: updated));
-  }
 }

lib/services/background_service.dart

@@ -1,11 +1,13 @@
-import '../utils/platform_info.dart';
+import 'dart:isolate';
+import 'dart:io';
+
 import 'package:flutter_foreground_task/flutter_foreground_task.dart';
 
 class BackgroundService {
   bool _initialized = false;
 
   Future<void> initialize() async {
-    if (!PlatformInfo.isAndroid || _initialized) return;
+    if (!Platform.isAndroid || _initialized) return;
     FlutterForegroundTask.init(
       androidNotificationOptions: AndroidNotificationOptions(
         channelId: 'meshcore_background',
@@ -13,13 +15,18 @@ class BackgroundService {
         channelDescription: 'Keeps MeshCore running in the background.',
         channelImportance: NotificationChannelImportance.LOW,
         priority: NotificationPriority.LOW,
+        iconData: const NotificationIconData(
+          resType: ResourceType.mipmap,
+          resPrefix: ResourcePrefix.ic,
+          name: 'launcher',
+        ),
       ),
       iosNotificationOptions: const IOSNotificationOptions(
         showNotification: false,
         playSound: false,
       ),
-      foregroundTaskOptions: ForegroundTaskOptions(
-        eventAction: ForegroundTaskEventAction.repeat(5000),
+      foregroundTaskOptions: const ForegroundTaskOptions(
+        interval: 5000,
         autoRunOnBoot: false,
         allowWifiLock: false,
       ),
@@ -28,7 +35,7 @@ class BackgroundService {
   }
 
   Future<void> start() async {
-    if (!PlatformInfo.isAndroid) return;
+    if (!Platform.isAndroid) return;
     if (!_initialized) {
       await initialize();
     }
@@ -42,7 +49,7 @@ class BackgroundService {
   }
 
   Future<void> stop() async {
-    if (!PlatformInfo.isAndroid) return;
+    if (!Platform.isAndroid) return;
     final running = await FlutterForegroundTask.isRunningService;
     if (!running) return;
     await FlutterForegroundTask.stopService();
@@ -56,13 +63,13 @@ void startCallback() {
 
 class _MeshCoreTaskHandler extends TaskHandler {
   @override
-  Future<void> onStart(DateTime timestamp, TaskStarter starter) async {}
+  void onStart(DateTime timestamp, SendPort? sendPort) {}
 
   @override
-  void onRepeatEvent(DateTime timestamp) {}
+  void onRepeatEvent(DateTime timestamp, SendPort? sendPort) {}
 
   @override
-  Future<void> onDestroy(DateTime timestamp, bool isTimeout) async {}
+  void onDestroy(DateTime timestamp, SendPort? sendPort) {}
 
   @override
   void onNotificationButtonPressed(String id) {}

lib/services/ble_debug_log_service.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/foundation.dart';
-import 'package:flutter/scheduler.dart';
 import '../connector/meshcore_protocol.dart';
 
 class BleDebugLogEntry {
@@ -45,7 +44,6 @@ class BleDebugLogService extends ChangeNotifier {
   static const int maxEntries = 500;
   final List<BleDebugLogEntry> _entries = [];
   final List<BleRawLogRxEntry> _rawLogRxEntries = [];
-  bool _notifyScheduled = false;
 
   List<BleDebugLogEntry> get entries => List.unmodifiable(_entries);
   List<BleRawLogRxEntry> get rawLogRxEntries =>
@@ -80,31 +78,13 @@ class BleDebugLogService extends ChangeNotifier {
       }
     }
 
-    _notifyListenersSafely();
+    notifyListeners();
   }
 
   void clear() {
     _entries.clear();
     _rawLogRxEntries.clear();
-    _notifyListenersSafely();
-  }
-
-  void _notifyListenersSafely() {
-    final phase = SchedulerBinding.instance.schedulerPhase;
-    final canNotifyNow =
-        phase == SchedulerPhase.idle ||
-        phase == SchedulerPhase.postFrameCallbacks;
-    if (canNotifyNow) {
-      notifyListeners();
-      return;
-    }
-
-    if (_notifyScheduled) return;
-    _notifyScheduled = true;
-    SchedulerBinding.instance.addPostFrameCallback((_) {
-      _notifyScheduled = false;
-      notifyListeners();
-    });
+    notifyListeners();
   }
 
   String _describeFrame(
@@ -172,6 +152,8 @@ class BleDebugLogService extends ChangeNotifier {
         return 'CMD_GET_CHANNEL';
       case cmdSetChannel:
         return 'CMD_SET_CHANNEL';
+      case cmdGetRadioSettings:
+        return 'CMD_GET_RADIO_SETTINGS';
       case cmdSetCustomVar:
         return 'CMD_SET_CUSTOM_VAR';
       case cmdSendTracePath:
@@ -213,8 +195,8 @@ class BleDebugLogService extends ChangeNotifier {
         return 'RESP_CODE_CHANNEL_MSG_RECV_V3';
       case respCodeChannelInfo:
         return 'RESP_CODE_CHANNEL_INFO';
-      case respCodeAutoAddConfig:
-        return 'RESP_CODE_AUTO_ADD_CONFIG';
+      case respCodeRadioSettings:
+        return 'RESP_CODE_RADIO_SETTINGS';
       case pushCodeTraceData:
         return 'PUSH_CODE_TRACE_DATA';
       default:

lib/services/chat_text_scale_service.dart

@@ -1,72 +0,0 @@
-import 'dart:async';
-
-import 'package:flutter/foundation.dart';
-
-import '../storage/prefs_manager.dart';
-
-/// Client-side accessibility/UI service that exposes a persistent shared text scale
-/// factor. No MeshCoreConnector/RoomServer or protocol interaction occurs, and the
-/// value is saved locally via SharedPreferences so it can be reused in Markdown
-/// viewers, log panels, or other text-heavy widgets without redundant network
-/// dependencies.
-///
-/// Widgets should scope rebuilds using the snippet below so only the scaled text
-/// is rebuilt instead of the entire chat list:
-/// ```dart
-/// context.select<ChatTextScaleService, double>(
-///   (service) => service.scale,
-/// )
-/// ```
-class ChatTextScaleService extends ChangeNotifier {
-  static const _prefKey = 'chat_text_scale';
-  static const double _minScale = 0.8;
-  static const double _maxScale = 1.8;
-
-  double _scale = 1.0;
-  Timer? _saveTimer;
-
-  double get scale => _scale;
-
-  Future<void> initialize() async {
-    final stored = PrefsManager.instance.getDouble(_prefKey);
-    if (stored != null) {
-      _scale = _clamp(stored);
-    }
-  }
-
-  void setScale(double value, {bool persistImmediately = false}) {
-    final next = _clamp(value);
-    if (next == _scale) return;
-    _scale = next;
-    notifyListeners();
-    if (persistImmediately) {
-      _commitScale();
-    } else {
-      _scheduleSave();
-    }
-  }
-
-  void reset() {
-    setScale(1.0, persistImmediately: true);
-  }
-
-  void persist() => _commitScale();
-
-  @override
-  void dispose() {
-    _saveTimer?.cancel();
-    super.dispose();
-  }
-
-  void _scheduleSave() {
-    _saveTimer?.cancel();
-    _saveTimer = Timer(const Duration(milliseconds: 250), _commitScale);
-  }
-
-  void _commitScale() {
-    _saveTimer?.cancel();
-    PrefsManager.instance.setDouble(_prefKey, _scale);
-  }
-
-  double _clamp(double value) => value.clamp(_minScale, _maxScale).toDouble();
-}

lib/services/line_of_sight_service.dart

@@ -1,446 +0,0 @@
-import 'dart:convert';
-import 'dart:async';
-import 'dart:math';
-
-import 'package:http/http.dart' as http;
-import 'package:latlong2/latlong.dart';
-
-typedef ElevationDataSource =
-    Future<List<double?>> Function(List<LatLng> points);
-
-class LineOfSightSample {
-  final double distanceMeters;
-  final double terrainMeters;
-  final double lineHeightMeters;
-  final double refractedHeightMeters;
-  final double clearanceMeters;
-
-  const LineOfSightSample({
-    required this.distanceMeters,
-    required this.terrainMeters,
-    required this.lineHeightMeters,
-    required this.refractedHeightMeters,
-    required this.clearanceMeters,
-  });
-}
-
-class LineOfSightResult {
-  final bool hasData;
-  final bool isClear;
-  final double totalDistanceMeters;
-  final double maxObstructionMeters;
-  final double? firstObstructionDistanceMeters;
-  final List<LineOfSightSample> samples;
-  final String? errorMessage;
-  final double usedKFactor;
-  final double? frequencyMHz;
-
-  const LineOfSightResult({
-    required this.hasData,
-    required this.isClear,
-    required this.totalDistanceMeters,
-    required this.maxObstructionMeters,
-    required this.firstObstructionDistanceMeters,
-    required this.samples,
-    required this.usedKFactor,
-    this.frequencyMHz,
-    this.errorMessage,
-  });
-
-  const LineOfSightResult.error({
-    required this.totalDistanceMeters,
-    required this.errorMessage,
-    this.usedKFactor = 4.0 / 3.0,
-    this.frequencyMHz,
-  }) : hasData = false,
-       isClear = false,
-       maxObstructionMeters = 0,
-       firstObstructionDistanceMeters = null,
-       samples = const [];
-}
-
-class LineOfSightPathSegment {
-  final int index;
-  final LatLng start;
-  final LatLng end;
-  final LineOfSightResult result;
-
-  const LineOfSightPathSegment({
-    required this.index,
-    required this.start,
-    required this.end,
-    required this.result,
-  });
-}
-
-class LineOfSightPathResult {
-  final List<LineOfSightPathSegment> segments;
-  final int clearSegments;
-  final int blockedSegments;
-  final int unknownSegments;
-
-  const LineOfSightPathResult({
-    required this.segments,
-    required this.clearSegments,
-    required this.blockedSegments,
-    required this.unknownSegments,
-  });
-}
-
-class LineOfSightService {
-  static const String errorElevationUnavailable =
-      'los_error_elevation_unavailable';
-  static const String errorInvalidInput = 'los_error_invalid_input';
-
-  static const double _earthRadiusMeters = 6371000.0;
-  static const Distance _distance = Distance();
-  static const Duration _cacheTtl = Duration(hours: 24);
-  static const int _maxFetchAttempts = 4; // initial try + 3 retries
-  static const Duration _initialBackoff = Duration(milliseconds: 300);
-  static const double _baselineFrequencyMHz = 915.0;
-  static const double _baselineKFactor = 4.0 / 3.0;
-
-  static double get baselineFrequencyMHz => _baselineFrequencyMHz;
-  static double get baselineKFactor => _baselineKFactor;
-
-  final http.Client _httpClient;
-  final bool _ownsHttpClient;
-  final ElevationDataSource? _elevationDataSource;
-  final Map<String, _CachedElevation> _elevationCache = {};
-
-  LineOfSightService({
-    http.Client? httpClient,
-    ElevationDataSource? elevationDataSource,
-  }) : _httpClient = httpClient ?? http.Client(),
-       _ownsHttpClient = httpClient == null,
-       _elevationDataSource = elevationDataSource;
-
-  Future<LineOfSightPathResult> analyzePath(
-    List<LatLng> points, {
-    double startAntennaHeightMeters = 1.5,
-    double endAntennaHeightMeters = 1.5,
-    double? frequencyMHz,
-    double obstructionToleranceMeters = 0.0,
-  }) async {
-    if (points.length < 2) {
-      return const LineOfSightPathResult(
-        segments: [],
-        clearSegments: 0,
-        blockedSegments: 0,
-        unknownSegments: 0,
-      );
-    }
-
-    final segments = <LineOfSightPathSegment>[];
-    var clearSegments = 0;
-    var blockedSegments = 0;
-    var unknownSegments = 0;
-
-    final kFactor = _kFactorForFrequency(frequencyMHz);
-    for (int i = 0; i < points.length - 1; i++) {
-      final result = await analyzeLink(
-        points[i],
-        points[i + 1],
-        startAntennaHeightMeters: startAntennaHeightMeters,
-        endAntennaHeightMeters: endAntennaHeightMeters,
-        kFactor: kFactor,
-        frequencyMHz: frequencyMHz,
-        obstructionToleranceMeters: obstructionToleranceMeters,
-      );
-      segments.add(
-        LineOfSightPathSegment(
-          index: i,
-          start: points[i],
-          end: points[i + 1],
-          result: result,
-        ),
-      );
-
-      if (!result.hasData) {
-        unknownSegments++;
-      } else if (result.isClear) {
-        clearSegments++;
-      } else {
-        blockedSegments++;
-      }
-    }
-
-    return LineOfSightPathResult(
-      segments: segments,
-      clearSegments: clearSegments,
-      blockedSegments: blockedSegments,
-      unknownSegments: unknownSegments,
-    );
-  }
-
-  Future<LineOfSightResult> analyzeLink(
-    LatLng start,
-    LatLng end, {
-    double startAntennaHeightMeters = 1.5,
-    double endAntennaHeightMeters = 1.5,
-    required double kFactor,
-    double? frequencyMHz,
-    double obstructionToleranceMeters = 0.0,
-  }) async {
-    final totalDistanceMeters = _distance.as(LengthUnit.Meter, start, end);
-    if (totalDistanceMeters <= 1) {
-      return LineOfSightResult(
-        hasData: true,
-        isClear: true,
-        totalDistanceMeters: totalDistanceMeters,
-        maxObstructionMeters: 0,
-        firstObstructionDistanceMeters: null,
-        samples: const [],
-        usedKFactor: kFactor,
-        frequencyMHz: frequencyMHz,
-      );
-    }
-
-    final samplePoints = _buildSamplePoints(start, end, totalDistanceMeters);
-    final elevations = await _getElevations(samplePoints);
-
-    if (elevations.any((e) => e == null)) {
-      return LineOfSightResult.error(
-        totalDistanceMeters: totalDistanceMeters,
-        errorMessage: errorElevationUnavailable,
-        usedKFactor: kFactor,
-        frequencyMHz: frequencyMHz,
-      );
-    }
-
-    return computeFromElevations(
-      points: samplePoints,
-      elevations: elevations.cast<double>(),
-      startAntennaHeightMeters: startAntennaHeightMeters,
-      endAntennaHeightMeters: endAntennaHeightMeters,
-      kFactor: kFactor,
-      frequencyMHz: frequencyMHz,
-      obstructionToleranceMeters: obstructionToleranceMeters,
-    );
-  }
-
-  static LineOfSightResult computeFromElevations({
-    required List<LatLng> points,
-    required List<double> elevations,
-    double startAntennaHeightMeters = 1.5,
-    double endAntennaHeightMeters = 1.5,
-    required double kFactor,
-    double? frequencyMHz,
-    double obstructionToleranceMeters = 0.0,
-  }) {
-    if (points.length < 2 || elevations.length != points.length) {
-      return LineOfSightResult.error(
-        totalDistanceMeters: 0,
-        errorMessage: errorInvalidInput,
-        usedKFactor: kFactor,
-        frequencyMHz: frequencyMHz,
-      );
-    }
-
-    final totalDistanceMeters = _distance.as(
-      LengthUnit.Meter,
-      points.first,
-      points.last,
-    );
-    final effectiveEarthRadius = _earthRadiusMeters * kFactor;
-    final startLineHeight = elevations.first + startAntennaHeightMeters;
-    final endLineHeight = elevations.last + endAntennaHeightMeters;
-
-    var maxObstructionMeters = 0.0;
-    double? firstObstructionDistanceMeters;
-    final samples = <LineOfSightSample>[];
-    var isClear = true;
-
-    for (int i = 0; i < points.length; i++) {
-      final fraction = points.length == 1 ? 0.0 : i / (points.length - 1);
-      final distanceFromStart = totalDistanceMeters * fraction;
-      final lineHeight =
-          startLineHeight + (endLineHeight - startLineHeight) * fraction;
-
-      final earthBulge =
-          (distanceFromStart * (totalDistanceMeters - distanceFromStart)) /
-          (2 * effectiveEarthRadius);
-      final terrainHeight = elevations[i] + earthBulge;
-      final clearance = lineHeight - terrainHeight;
-      final unrefBulge =
-          (distanceFromStart * (totalDistanceMeters - distanceFromStart)) /
-          (2 * _earthRadiusMeters);
-      final refractedHeight = lineHeight + (unrefBulge - earthBulge);
-
-      if (clearance < -obstructionToleranceMeters) {
-        isClear = false;
-        final obstruction = -clearance;
-        if (obstruction > maxObstructionMeters) {
-          maxObstructionMeters = obstruction;
-        }
-        firstObstructionDistanceMeters ??= distanceFromStart;
-      }
-
-      samples.add(
-        LineOfSightSample(
-          distanceMeters: distanceFromStart,
-          terrainMeters: terrainHeight,
-          lineHeightMeters: lineHeight,
-          refractedHeightMeters: refractedHeight,
-          clearanceMeters: clearance,
-        ),
-      );
-    }
-
-    return LineOfSightResult(
-      hasData: true,
-      isClear: isClear,
-      totalDistanceMeters: totalDistanceMeters,
-      maxObstructionMeters: maxObstructionMeters,
-      firstObstructionDistanceMeters: firstObstructionDistanceMeters,
-      samples: samples,
-      usedKFactor: kFactor,
-      frequencyMHz: frequencyMHz,
-    );
-  }
-
-  static double _kFactorForFrequency(double? frequencyMHz) {
-    if (frequencyMHz == null) return _baselineKFactor;
-    final delta =
-        (frequencyMHz - _baselineFrequencyMHz) / _baselineFrequencyMHz;
-    final adjustment = delta * 0.15;
-    final scaled = _baselineKFactor * (1 + adjustment);
-    return scaled.clamp(1.1, 1.6).toDouble();
-  }
-
-  List<LatLng> _buildSamplePoints(
-    LatLng start,
-    LatLng end,
-    double distanceMeters,
-  ) {
-    final sampleCount = distanceMeters < 2000
-        ? 21
-        : distanceMeters < 10000
-        ? 41
-        : 81;
-
-    final points = <LatLng>[];
-    for (int i = 0; i < sampleCount; i++) {
-      final t = i / (sampleCount - 1);
-      points.add(
-        LatLng(
-          start.latitude + (end.latitude - start.latitude) * t,
-          start.longitude + (end.longitude - start.longitude) * t,
-        ),
-      );
-    }
-    return points;
-  }
-
-  Future<List<double?>> _getElevations(List<LatLng> points) async {
-    final dataSource = _elevationDataSource;
-    if (dataSource != null) {
-      return dataSource(points);
-    }
-
-    final uncached = <int, LatLng>{};
-    final values = List<double?>.filled(points.length, null);
-    for (int i = 0; i < points.length; i++) {
-      final key = _cacheKey(points[i]);
-      final cached = _readCachedValue(key);
-      if (cached != null) {
-        values[i] = cached;
-      } else {
-        uncached[i] = points[i];
-      }
-    }
-
-    if (uncached.isEmpty) return values;
-
-    final latCsv = uncached.values
-        .map((p) => p.latitude.toStringAsFixed(6))
-        .join(',');
-    final lonCsv = uncached.values
-        .map((p) => p.longitude.toStringAsFixed(6))
-        .join(',');
-
-    final uri = Uri.parse(
-      'https://api.open-meteo.com/v1/elevation?latitude=$latCsv&longitude=$lonCsv',
-    );
-
-    final response = await _getWithBackoff(uri);
-    if (response.statusCode != 200) {
-      return values;
-    }
-
-    final decoded = jsonDecode(response.body);
-    if (decoded is! Map<String, dynamic>) {
-      return values;
-    }
-    final elevations = decoded['elevation'];
-    if (elevations is! List) {
-      return values;
-    }
-
-    final indices = uncached.keys.toList();
-    for (int i = 0; i < min(indices.length, elevations.length); i++) {
-      final value = elevations[i];
-      if (value is! num) continue;
-      final index = indices[i];
-      final elevation = value.toDouble();
-      values[index] = elevation;
-      _elevationCache[_cacheKey(points[index])] = _CachedElevation(
-        value: elevation,
-        expiresAt: DateTime.now().add(_cacheTtl),
-      );
-    }
-    return values;
-  }
-
-  Future<http.Response> _getWithBackoff(Uri uri) async {
-    var attempt = 0;
-    Duration backoff = _initialBackoff;
-
-    while (true) {
-      attempt++;
-      try {
-        final response = await _httpClient.get(uri);
-        if (!_shouldRetryStatus(response.statusCode) ||
-            attempt >= _maxFetchAttempts) {
-          return response;
-        }
-      } catch (_) {
-        if (attempt >= _maxFetchAttempts) rethrow;
-      }
-
-      await Future.delayed(backoff);
-      backoff *= 2;
-    }
-  }
-
-  bool _shouldRetryStatus(int statusCode) {
-    return statusCode == 429 || statusCode >= 500;
-  }
-
-  double? _readCachedValue(String key) {
-    final cached = _elevationCache[key];
-    if (cached == null) return null;
-    if (DateTime.now().isAfter(cached.expiresAt)) {
-      _elevationCache.remove(key);
-      return null;
-    }
-    return cached.value;
-  }
-
-  String _cacheKey(LatLng point) {
-    return '${point.latitude.toStringAsFixed(5)},${point.longitude.toStringAsFixed(5)}';
-  }
-
-  void dispose() {
-    if (_ownsHttpClient) {
-      _httpClient.close();
-    }
-  }
-}
-
-class _CachedElevation {
-  final double value;
-  final DateTime expiresAt;
-
-  const _CachedElevation({required this.value, required this.expiresAt});
-}

lib/services/message_retry_service.dart

@@ -44,12 +44,6 @@ class MessageRetryService extends ChangeNotifier {
       []; // Rolling buffer of recent ACK hashes
   final Map<String, List<String>> _pendingMessageQueuePerContact =
       {}; // contactPubKeyHex → FIFO queue of messageIds (DEPRECATED - will be removed)
-  final Map<String, List<String>> _sendQueue =
-      {}; // contactPubKeyHex → ordered list of messageIds awaiting send
-  final Set<String> _activeMessages =
-      {}; // messageIds currently in-flight (sent/retrying)
-  final Set<String> _resolvedMessages =
-      {}; // messageIds already resolved (prevents double _onMessageResolved)
   final Map<String, String> _expectedHashToMessageId =
       {}; // expectedAckHashHex → messageId (for matching RESP_CODE_SENT by hash)
 
@@ -58,13 +52,12 @@ class MessageRetryService extends ChangeNotifier {
   Function(Message)? _updateMessageCallback;
   Function(Contact)? _clearContactPathCallback;
   Function(Contact, Uint8List, int)? _setContactPathCallback;
-  Function(int, int, {String? contactKey})? _calculateTimeoutCallback;
+  Function(int, int)? _calculateTimeoutCallback;
   Uint8List? Function()? _getSelfPublicKeyCallback;
   String Function(Contact, String)? _prepareContactOutboundTextCallback;
   AppSettingsService? _appSettingsService;
   AppDebugLogService? _debugLogService;
   Function(String, PathSelection, bool, int?)? _recordPathResultCallback;
-  Function(String, int, int, int)? _onDeliveryObservedCallback;
 
   MessageRetryService();
 
@@ -74,20 +67,12 @@ class MessageRetryService extends ChangeNotifier {
     required Function(Message) updateMessageCallback,
     Function(Contact)? clearContactPathCallback,
     Function(Contact, Uint8List, int)? setContactPathCallback,
-    Function(int pathLength, int messageBytes, {String? contactKey})?
-    calculateTimeoutCallback,
+    Function(int pathLength, int messageBytes)? calculateTimeoutCallback,
     Uint8List? Function()? getSelfPublicKeyCallback,
     String Function(Contact, String)? prepareContactOutboundTextCallback,
     AppSettingsService? appSettingsService,
     AppDebugLogService? debugLogService,
     Function(String, PathSelection, bool, int?)? recordPathResultCallback,
-    Function(
-      String contactKey,
-      int pathLength,
-      int messageBytes,
-      int tripTimeMs,
-    )?
-    onDeliveryObservedCallback,
   }) {
     _sendMessageCallback = sendMessageCallback;
     _addMessageCallback = addMessageCallback;
@@ -100,7 +85,6 @@ class MessageRetryService extends ChangeNotifier {
     _appSettingsService = appSettingsService;
     _debugLogService = debugLogService;
     _recordPathResultCallback = recordPathResultCallback;
-    _onDeliveryObservedCallback = onDeliveryObservedCallback;
   }
 
   /// Compute expected ACK hash using same algorithm as firmware:
@@ -172,49 +156,7 @@ class MessageRetryService extends ChangeNotifier {
       _addMessageCallback!(contact.publicKeyHex, message);
     }
 
-    // Queue per contact — only one message in-flight at a time to avoid
-    // overflowing the firmware's 8-entry expected_ack_table.
-    final contactKey = contact.publicKeyHex;
-    _sendQueue[contactKey] ??= [];
-    _sendQueue[contactKey]!.add(messageId);
-
-    if (!_activeMessages.any(
-      (id) => _pendingContacts[id]?.publicKeyHex == contactKey,
-    )) {
-      _sendNextForContact(contactKey);
-    }
-  }
-
-  void _sendNextForContact(String contactKey) {
-    final queue = _sendQueue[contactKey];
-    if (queue == null) return;
-
-    // Drain stale entries iteratively instead of recursing.
-    while (queue.isNotEmpty) {
-      final messageId = queue.removeAt(0);
-      if (_pendingMessages.containsKey(messageId)) {
-        _activeMessages.add(messageId);
-        _attemptSend(messageId).catchError((e) {
-          debugPrint('_attemptSend threw for $messageId: $e');
-          final msg = _pendingMessages[messageId];
-          if (msg != null) {
-            final failed = msg.copyWith(status: MessageStatus.failed);
-            _pendingMessages[messageId] = failed;
-            _updateMessageCallback?.call(failed);
-          }
-          _onMessageResolved(messageId, contactKey);
-        });
-        return;
-      }
-      // Message was cancelled/cleaned up while queued — try next
-    }
-  }
-
-  void _onMessageResolved(String messageId, String contactKey) {
-    if (_resolvedMessages.contains(messageId)) return;
-    _resolvedMessages.add(messageId);
-    _activeMessages.remove(messageId);
-    _sendNextForContact(contactKey);
+    await _attemptSend(messageId);
   }
 
   Future<void> _attemptSend(String messageId) async {
@@ -227,11 +169,13 @@ class MessageRetryService extends ChangeNotifier {
     // Use the path that was captured when the message was first sent
     if (_setContactPathCallback != null && _clearContactPathCallback != null) {
       if (message.pathLength != null && message.pathLength! < 0) {
+        // Flood mode - clear the path
         debugPrint(
           'Setting flood mode for retry attempt ${message.retryCount}',
         );
-        await _clearContactPathCallback!(contact);
+        _clearContactPathCallback!(contact);
       } else if (message.pathLength != null && message.pathLength! >= 0) {
+        // Specific path (including direct neighbor with pathLength=0)
         final pathStr = message.pathBytes.isEmpty
             ? 'direct'
             : message.pathBytes
@@ -248,24 +192,6 @@ class MessageRetryService extends ChangeNotifier {
       }
     }
 
-    // Re-validate after async gap — a timer or ACK could have resolved/retried
-    // this message while we were awaiting the path callback.
-    final currentMessage = _pendingMessages[messageId];
-    if (currentMessage == null || _resolvedMessages.contains(messageId)) {
-      debugPrint(
-        '_attemptSend: message $messageId resolved during path sync, aborting',
-      );
-      return;
-    }
-    // If the message was retried by a timer during our await, the retryCount
-    // will have advanced. Only proceed if it still matches the attempt we started.
-    if (currentMessage.retryCount != message.retryCount) {
-      debugPrint(
-        '_attemptSend: message $messageId retryCount changed during path sync, aborting',
-      );
-      return;
-    }
-
     final attempt = message.retryCount.clamp(0, 3);
     final timestampSeconds = message.timestamp.millisecondsSinceEpoch ~/ 1000;
 
@@ -305,23 +231,10 @@ class MessageRetryService extends ChangeNotifier {
 
     if (_sendMessageCallback != null) {
       _sendMessageCallback!(contact, message.text, attempt, timestampSeconds);
-    } else {
-      // No send callback — message would be stuck forever. Fail it immediately.
-      debugPrint(
-        '_attemptSend: no sendMessageCallback, failing message $messageId',
-      );
-      final failedMessage = message.copyWith(status: MessageStatus.failed);
-      _pendingMessages[messageId] = failedMessage;
-      _updateMessageCallback?.call(failedMessage);
-      _onMessageResolved(messageId, contact.publicKeyHex);
     }
   }
 
-  bool updateMessageFromSent(
-    Uint8List ackHash,
-    int timeoutMs, {
-    bool allowQueueFallback = true,
-  }) {
+  void updateMessageFromSent(Uint8List ackHash, int timeoutMs) {
     final ackHashHex = ackHash
         .map((b) => b.toRadixString(16).padLeft(2, '0'))
         .join();
@@ -364,8 +277,7 @@ class MessageRetryService extends ChangeNotifier {
     }
 
     // FALLBACK: Old queue-based matching (for messages sent before hash computation was added)
-    // Only match within a single contact's queue to avoid cross-contact mismatches.
-    if (messageId == null && allowQueueFallback) {
+    if (messageId == null) {
       _debugLogService?.warn(
         'RESP_CODE_SENT: ACK hash $ackHashHex not found in hash table, falling back to queue',
         tag: 'AckHash',
@@ -374,16 +286,13 @@ class MessageRetryService extends ChangeNotifier {
         'Hash-based match failed for $ackHashHex, falling back to queue-based matching',
       );
 
-      // Search all contact queues so concurrent chats don't miss matches.
-      final queuesToSearch = _pendingMessageQueuePerContact;
-
-      for (var entry in queuesToSearch.entries) {
+      for (var entry in _pendingMessageQueuePerContact.entries) {
         final contactKey = entry.key;
         final queue = entry.value;
 
-        // Drain stale entries until we find a valid one or exhaust the queue.
-        while (queue.isNotEmpty) {
+        if (queue.isNotEmpty) {
           final candidateMessageId = queue.removeAt(0);
+
           if (_pendingMessages.containsKey(candidateMessageId)) {
             messageId = candidateMessageId;
             contact = _pendingContacts[candidateMessageId];
@@ -391,16 +300,27 @@ class MessageRetryService extends ChangeNotifier {
               'Queue-based match (fallback): $ackHashHex → message $messageId for $contactKey',
             );
             break;
+          } else {
+            debugPrint('Dequeued stale message $candidateMessageId - skipping');
+            if (queue.isNotEmpty) {
+              final nextMessageId = queue.removeAt(0);
+              if (_pendingMessages.containsKey(nextMessageId)) {
+                messageId = nextMessageId;
+                contact = _pendingContacts[nextMessageId];
+                debugPrint(
+                  'Queue-based match (fallback): $ackHashHex → message $messageId',
+                );
+                break;
+              }
+            }
           }
-          debugPrint('Dequeued stale message $candidateMessageId - skipping');
         }
-        if (messageId != null) break;
       }
     }
 
     if (messageId == null || contact == null) {
       debugPrint('No pending message found for ACK hash: $ackHashHex');
-      return false;
+      return;
     }
 
     // Store the mapping for future lookups (e.g., when ACK arrives)
@@ -419,7 +339,7 @@ class MessageRetryService extends ChangeNotifier {
         'Message $messageId no longer pending for ACK hash: $ackHashHex',
       );
       _ackHashToMessageId.remove(ackHashHex);
-      return false;
+      return;
     }
 
     // Add this ACK hash to the list of expected ACKs for this message (for history)
@@ -433,33 +353,25 @@ class MessageRetryService extends ChangeNotifier {
       );
     }
 
-    // Calculate timeout: prefer ML prediction, then device-provided, then physics fallback
-    int pathLengthValue;
-    if (selection != null) {
-      pathLengthValue = selection.useFlood ? -1 : selection.hopCount;
-      if (pathLengthValue < 0) pathLengthValue = contact.pathLength;
-    } else if (message.pathLength != null) {
-      pathLengthValue = message.pathLength!;
-    } else {
-      pathLengthValue = contact.pathLength;
-    }
-
+    // Use device-provided timeout, or calculate from radio settings if timeout is 0 or invalid
     int actualTimeout = timeoutMs;
-    if (_calculateTimeoutCallback != null) {
-      final calculated = _calculateTimeoutCallback!(
+    if (timeoutMs <= 0 && _calculateTimeoutCallback != null) {
+      int pathLengthValue;
+      if (selection != null) {
+        pathLengthValue = selection.useFlood ? -1 : selection.hopCount;
+        if (pathLengthValue < 0) pathLengthValue = contact.pathLength;
+      } else if (message.pathLength != null) {
+        pathLengthValue = message.pathLength!;
+      } else {
+        pathLengthValue = contact.pathLength;
+      }
+      actualTimeout = _calculateTimeoutCallback!(
         pathLengthValue,
         message.text.length,
-        contactKey: contact.publicKeyHex,
       );
-      // calculateTimeout tries ML first, falls back to physics.
-      // Use calculated value if device didn't provide one, or if ML
-      // produced a tighter prediction than the device's estimate.
-      if (timeoutMs <= 0 || calculated < timeoutMs) {
-        actualTimeout = calculated;
-        debugPrint(
-          'Using calculated timeout: ${actualTimeout}ms for path length $pathLengthValue',
-        );
-      }
+      debugPrint(
+        'Using calculated timeout: ${actualTimeout}ms for path length $pathLengthValue',
+      );
     }
 
     final updatedMessage = message.copyWith(
@@ -477,11 +389,8 @@ class MessageRetryService extends ChangeNotifier {
 
     _startTimeoutTimer(messageId, actualTimeout);
     debugPrint('Updated message $messageId with ACK hash: $ackHashHex');
-    return true;
   }
 
-  bool get hasPendingMessages => _pendingMessages.isNotEmpty;
-
   void _startTimeoutTimer(String messageId, int timeoutMs) {
     _timeoutTimers[messageId]?.cancel();
     _timeoutTimers[messageId] = Timer(Duration(milliseconds: timeoutMs), () {
@@ -547,7 +456,22 @@ class MessageRetryService extends ChangeNotifier {
     } else {
       // Max retries reached - mark as failed
       final failedMessage = message.copyWith(status: MessageStatus.failed);
-      _pendingMessages[messageId] = failedMessage;
+
+      // Move ACK hashes to history before removing
+      _moveAckHashesToHistory(messageId);
+
+      _pendingMessages.remove(messageId);
+      _pendingContacts.remove(messageId);
+      _pendingPathSelections.remove(messageId);
+      _timeoutTimers[messageId]?.cancel();
+      _timeoutTimers.remove(messageId);
+
+      // Clean up the queue entry for this contact
+      _pendingMessageQueuePerContact[contact.publicKeyHex]?.remove(messageId);
+      if (_pendingMessageQueuePerContact[contact.publicKeyHex]?.isEmpty ??
+          false) {
+        _pendingMessageQueuePerContact.remove(contact.publicKeyHex);
+      }
 
       // Check if we should clear the path on max retry
       if (_appSettingsService?.settings.clearPathOnMaxRetry == true &&
@@ -568,30 +492,6 @@ class MessageRetryService extends ChangeNotifier {
       }
 
       notifyListeners();
-
-      // Message is done retrying — send next queued message for this contact
-      _onMessageResolved(messageId, contact.publicKeyHex);
-
-      // Keep message in pending maps for 30s grace period so late ACKs
-      // can still match and update the message to delivered.
-      _timeoutTimers[messageId] = Timer(const Duration(seconds: 30), () {
-        _moveAckHashesToHistory(messageId);
-        // Clean up ALL hash mappings for this message
-        _ackHashToMessageId.removeWhere(
-          (_, mapping) => mapping.messageId == messageId,
-        );
-        _expectedHashToMessageId.removeWhere((_, msgId) => msgId == messageId);
-        _pendingMessages.remove(messageId);
-        _pendingContacts.remove(messageId);
-        _pendingPathSelections.remove(messageId);
-        _timeoutTimers.remove(messageId);
-        _resolvedMessages.remove(messageId);
-        final contactKey = contact.publicKeyHex;
-        _pendingMessageQueuePerContact[contactKey]?.remove(messageId);
-        if (_pendingMessageQueuePerContact[contactKey]?.isEmpty ?? false) {
-          _pendingMessageQueuePerContact.remove(contactKey);
-        }
-      });
     }
   }
 
@@ -687,15 +587,7 @@ class MessageRetryService extends ChangeNotifier {
     }
 
     if (matchedMessageId != null) {
-      final message = _pendingMessages[matchedMessageId];
-      if (message == null) {
-        // Message was already cleaned up (e.g. grace period expired)
-        _ackHashToMessageId.remove(ackHashHex);
-        debugPrint(
-          'ACK matched $matchedMessageId but message already cleaned up',
-        );
-        return;
-      }
+      final message = _pendingMessages[matchedMessageId]!;
       final contact = _pendingContacts[matchedMessageId];
       final selection = _pendingPathSelections[matchedMessageId];
 
@@ -717,21 +609,12 @@ class MessageRetryService extends ChangeNotifier {
         tripTimeMs: tripTimeMs,
       );
 
-      // Clean up ALL hash mappings for this message (from all retry attempts)
-      _ackHashToMessageId.removeWhere(
-        (_, mapping) => mapping.messageId == matchedMessageId,
-      );
-      _expectedHashToMessageId.removeWhere(
-        (_, msgId) => msgId == matchedMessageId,
-      );
-
       // Move ACK hashes to history before removing
       _moveAckHashesToHistory(matchedMessageId);
 
       _pendingMessages.remove(matchedMessageId);
       _pendingContacts.remove(matchedMessageId);
       _pendingPathSelections.remove(matchedMessageId);
-      _resolvedMessages.remove(matchedMessageId);
 
       // Clean up the queue entry for this contact (remove any remaining references to this message)
       if (contact != null) {
@@ -756,17 +639,6 @@ class MessageRetryService extends ChangeNotifier {
           true,
           tripTimeMs,
         );
-        if (_onDeliveryObservedCallback != null &&
-            tripTimeMs > 0 &&
-            message.pathLength != null) {
-          _onDeliveryObservedCallback!(
-            contact.publicKeyHex,
-            message.pathLength!,
-            message.text.length,
-            tripTimeMs,
-          );
-        }
-        _onMessageResolved(matchedMessageId, contact.publicKeyHex);
       }
 
       notifyListeners();
@@ -904,9 +776,6 @@ class MessageRetryService extends ChangeNotifier {
     _ackHistory.clear();
     _ackHashToMessageId.clear();
     _pendingMessageQueuePerContact.clear();
-    _sendQueue.clear();
-    _activeMessages.clear();
-    _resolvedMessages.clear();
     super.dispose();
   }
 }

lib/services/notification_service.dart

@@ -1,11 +1,9 @@
-import 'dart:io' show Platform, File;
 import 'dart:ui';
 
 import 'package:flutter_local_notifications/flutter_local_notifications.dart';
 import 'package:flutter/foundation.dart';
 
 import '../l10n/app_localizations.dart';
-import '../utils/platform_info.dart';
 
 class NotificationService {
   static final NotificationService _instance = NotificationService._internal();
@@ -60,35 +58,16 @@ class NotificationService {
       requestBadgePermission: true,
       requestSoundPermission: true,
     );
-    const windowsSettings = WindowsInitializationSettings(
-      appName: 'MeshCore Open',
-      appUserModelId: 'org.meshcore.open.app',
-      guid: 'e7ea8f85-72f5-4f36-91f6-038f740ccf86',
-    );
-    const linuxSettings = LinuxInitializationSettings(
-      defaultActionName: 'Open notification',
-    );
 
     const initSettings = InitializationSettings(
       android: androidSettings,
       iOS: iosSettings,
       macOS: macSettings,
-      windows: windowsSettings,
-      linux: linuxSettings,
     );
 
-    // On Linux, the notifications plugin opens a D-Bus session bus
-    // connection whose async subscription can throw an unhandled
-    // SocketException when the bus socket is missing (e.g. running as
-    // root or inside a container without a session bus).
-    if (PlatformInfo.isLinux && !_isDbusSessionAvailable()) {
-      debugPrint('Skipping notification init: D-Bus session bus unavailable');
-      return;
-    }
-
     try {
       await _notifications.initialize(
-        settings: initSettings,
+        initSettings,
         onDidReceiveNotificationResponse: _onNotificationTapped,
       );
       _isInitialized = true;
@@ -97,22 +76,6 @@ class NotificationService {
     }
   }
 
-  static bool _isDbusSessionAvailable() {
-    final addr = Platform.environment['DBUS_SESSION_BUS_ADDRESS'];
-    if (addr != null && addr.isNotEmpty) return true;
-    // Fallback: check the default socket for the current user.
-    final uid = Platform.environment['UID'] ?? Platform.environment['EUID'];
-    final path = '/run/user/${uid ?? '1000'}/bus';
-    return File(path).existsSync();
-  }
-
-  Future<bool> _ensureInitialized() async {
-    if (!_isInitialized) {
-      await initialize();
-    }
-    return _isInitialized;
-  }
-
   Future<bool> requestPermissions() async {
     if (!_isInitialized) {
       await initialize();
@@ -151,7 +114,9 @@ class NotificationService {
     String? contactId,
     int? badgeCount,
   }) async {
-    if (!await _ensureInitialized()) return;
+    if (!_isInitialized) {
+      await initialize();
+    }
 
     final androidDetails = AndroidNotificationDetails(
       'messages',
@@ -183,17 +148,13 @@ class NotificationService {
       macOS: macDetails,
     );
 
-    try {
-      await _notifications.show(
-        id: contactId?.hashCode ?? 0,
-        title: contactName,
-        body: message,
-        notificationDetails: notificationDetails,
-        payload: 'message:$contactId',
-      );
-    } catch (e) {
-      debugPrint('Failed to show message notification: $e');
-    }
+    await _notifications.show(
+      contactId?.hashCode ?? 0,
+      contactName,
+      message,
+      notificationDetails,
+      payload: 'message:$contactId',
+    );
   }
 
   Future<void> _showAdvertNotificationImpl({
@@ -201,7 +162,9 @@ class NotificationService {
     required String contactType,
     String? contactId,
   }) async {
-    if (!await _ensureInitialized()) return;
+    if (!_isInitialized) {
+      await initialize();
+    }
 
     const androidDetails = AndroidNotificationDetails(
       'adverts',
@@ -230,19 +193,13 @@ class NotificationService {
       macOS: macDetails,
     );
 
-    try {
-      await _notifications.show(
-        id: contactId != null
-            ? 'advert:$contactId'.hashCode
-            : DateTime.now().millisecondsSinceEpoch,
-        title: _l10n.notification_newTypeDiscovered(contactType),
-        body: contactName,
-        notificationDetails: notificationDetails,
-        payload: 'advert:$contactId',
-      );
-    } catch (e) {
-      debugPrint('Failed to show advert notification: $e');
-    }
+    await _notifications.show(
+      contactId?.hashCode ?? DateTime.now().millisecondsSinceEpoch,
+      _l10n.notification_newTypeDiscovered(contactType),
+      contactName,
+      notificationDetails,
+      payload: 'advert:$contactId',
+    );
   }
 
   Future<void> _showChannelMessageNotificationImpl({
@@ -251,7 +208,9 @@ class NotificationService {
     int? channelIndex,
     int? badgeCount,
   }) async {
-    if (!await _ensureInitialized()) return;
+    if (!_isInitialized) {
+      await initialize();
+    }
 
     final androidDetails = AndroidNotificationDetails(
       'channel_messages',
@@ -288,17 +247,13 @@ class NotificationService {
         ? _l10n.notification_receivedNewMessage
         : preview;
 
-    try {
-      await _notifications.show(
-        id: channelIndex?.hashCode ?? DateTime.now().millisecondsSinceEpoch,
-        title: channelName,
-        body: body,
-        notificationDetails: notificationDetails,
-        payload: 'channel:$channelIndex',
-      );
-    } catch (e) {
-      debugPrint('Failed to show channel notification: $e');
-    }
+    await _notifications.show(
+      channelIndex?.hashCode ?? DateTime.now().millisecondsSinceEpoch,
+      channelName,
+      body,
+      notificationDetails,
+      payload: 'channel:$channelIndex',
+    );
   }
 
   /// Returns a privacy-safe identifier for debug logging.
@@ -330,62 +285,7 @@ class NotificationService {
   }
 
   Future<void> cancel(int id) async {
-    await _notifications.cancel(id: id);
-  }
-
-  /// Cancel the notification for a specific contact and update the app badge.
-  Future<void> clearContactNotification(
-    String contactId,
-    int totalUnreadCount,
-  ) async {
-    if (!await _ensureInitialized()) return;
-    await _notifications.cancel(id: contactId.hashCode);
-    await _updateBadge(totalUnreadCount);
-  }
-
-  /// Cancel the notification for a specific channel and update the app badge.
-  Future<void> clearChannelNotification(
-    int channelIndex,
-    int totalUnreadCount,
-  ) async {
-    if (!await _ensureInitialized()) return;
-    await _notifications.cancel(id: channelIndex.hashCode);
-    await _updateBadge(totalUnreadCount);
-  }
-
-  /// Cancel advert notifications for the given contact public key hexes.
-  Future<void> clearAdvertNotifications(List<String> contactIds) async {
-    if (!await _ensureInitialized()) return;
-    for (final id in contactIds) {
-      await _notifications.cancel(id: 'advert:$id'.hashCode);
-    }
-  }
-
-  Future<void> _updateBadge(int count) async {
-    if (PlatformInfo.isIOS || PlatformInfo.isMacOS) {
-      // On Apple platforms, set the badge number directly via a silent update.
-      final darwinDetails = DarwinNotificationDetails(
-        presentAlert: false,
-        presentSound: false,
-        presentBadge: true,
-        badgeNumber: count,
-      );
-      final details = NotificationDetails(
-        iOS: darwinDetails,
-        macOS: darwinDetails,
-      );
-      // Use a fixed ID so each update replaces the previous one.
-      await _notifications.show(
-        id: 'badge_update'.hashCode,
-        title: null,
-        body: null,
-        notificationDetails: details,
-      );
-      // Immediately cancel the silent notification so it doesn't appear in tray.
-      await _notifications.cancel(id: 'badge_update'.hashCode);
-    }
-    // On Android, badge count is derived from active notifications,
-    // so cancelling the specific notification above is sufficient.
+    await _notifications.cancel(id);
   }
 
   // ─────────────────────────────────────────────────────────────────
@@ -496,39 +396,35 @@ class NotificationService {
   Future<void> _showNotificationImmediately(
     _PendingNotification notification,
   ) async {
-    try {
-      switch (notification.type) {
-        case _NotificationType.message:
-          await _showMessageNotificationImpl(
-            contactName: notification.title,
-            message: notification.body,
-            contactId: notification.id,
-            badgeCount: notification.badgeCount,
-          );
-          break;
-        case _NotificationType.advert:
-          await _showAdvertNotificationImpl(
-            contactName: notification.body,
-            contactType: notification.title,
-            contactId: notification.id,
-          );
-          break;
-        case _NotificationType.channelMessage:
-          await _showChannelMessageNotificationImpl(
-            channelName: notification.title,
-            message: notification.body,
-            channelIndex: int.tryParse(notification.id ?? ''),
-            badgeCount: notification.badgeCount,
-          );
-          break;
-      }
-    } catch (e) {
-      debugPrint('Failed to show immediate notification: $e');
+    switch (notification.type) {
+      case _NotificationType.message:
+        await _showMessageNotificationImpl(
+          contactName: notification.title,
+          message: notification.body,
+          contactId: notification.id,
+          badgeCount: notification.badgeCount,
+        );
+        break;
+      case _NotificationType.advert:
+        await _showAdvertNotificationImpl(
+          contactName: notification.body,
+          contactType: notification.title,
+          contactId: notification.id,
+        );
+        break;
+      case _NotificationType.channelMessage:
+        await _showChannelMessageNotificationImpl(
+          channelName: notification.title,
+          message: notification.body,
+          channelIndex: int.tryParse(notification.id ?? ''),
+          badgeCount: notification.badgeCount,
+        );
+        break;
     }
   }
 
   Future<void> _showBatchSummary(List<_PendingNotification> batch) async {
-    if (!await _ensureInitialized()) return;
+    if (!_isInitialized) await initialize();
 
     // Group by type
     final messages = batch
@@ -572,17 +468,13 @@ class NotificationService {
 
     const notificationDetails = NotificationDetails(android: androidDetails);
 
-    try {
-      await _notifications.show(
-        id: 'batch_summary'.hashCode,
-        title: _l10n.notification_activityTitle,
-        body: parts.join(', '),
-        notificationDetails: notificationDetails,
-        payload: 'batch',
-      );
-    } catch (e) {
-      debugPrint('Failed to show batch summary notification: $e');
-    }
+    await _notifications.show(
+      'batch_summary'.hashCode,
+      _l10n.notification_activityTitle,
+      parts.join(', '),
+      notificationDetails,
+      payload: 'batch',
+    );
   }
 }
 

lib/services/path_history_service.dart

@@ -15,9 +15,6 @@ class PathHistoryService extends ChangeNotifier {
   final List<String> _cacheAccessOrder = [];
 
   static const int _maxHistoryEntries = 100;
-
-  int _version = 0;
-  int get version => _version;
   static const int _autoRotationTopCount = 3;
 
   PathHistoryService(this._storage);
@@ -188,7 +185,6 @@ class PathHistoryService extends ChangeNotifier {
   ) {
     var history = _cache[contactPubKeyHex];
     if (history == null) return;
-    _version++;
 
     final existing = _findPathRecord(contactPubKeyHex, pathBytes);
     if (existing != null) {
@@ -245,7 +241,6 @@ class PathHistoryService extends ChangeNotifier {
         _cache[contactPubKeyHex] = loaded;
         _trackAccess(contactPubKeyHex);
         _evictIfNeeded();
-        _version++;
         notifyListeners();
       }
     });
@@ -281,7 +276,6 @@ class PathHistoryService extends ChangeNotifier {
     _autoRotationIndex.remove(contactPubKeyHex);
     _floodStats.remove(contactPubKeyHex);
     await _storage.clearPathHistory(contactPubKeyHex);
-    _version++;
     notifyListeners();
   }
 
@@ -301,7 +295,6 @@ class PathHistoryService extends ChangeNotifier {
     );
 
     await _storage.savePathHistory(contactPubKeyHex, _cache[contactPubKeyHex]!);
-    _version++;
     notifyListeners();
   }
 

lib/services/sparse_location_logger.dart

@@ -0,0 +1,244 @@
+import 'dart:async';
+import 'dart:io';
+import 'dart:math' as math;
+
+import 'package:flutter/widgets.dart';
+import 'package:geolocator/geolocator.dart';
+import 'package:gpx/gpx.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:permission_handler/permission_handler.dart';
+import 'package:share_plus/share_plus.dart';
+
+class SparseLocationLogger {
+  static const double distanceThresholdMiles = 0.25;
+  static const double distanceThresholdMeters =
+      distanceThresholdMiles * 1609.34;
+  static const double headingChangeThresholdDeg = 35.0;
+  static const double minSpeedForTurnKmh = 8.0;
+  static const double minTime = 120.0; // seconds
+
+  Position? _lastLoggedPosition;
+  double? _lastHeading;
+  DateTime? _lastLoggedTime;
+  StreamSubscription<Position>? _positionStream;
+  Timer? _timer;
+  Function(Position position)? _onNewLogPoint;
+  // GPX structures
+  final Gpx _gpx = Gpx();
+  Trkseg _currentSegment = Trkseg(); // one segment for the whole session
+
+  File? _gpxFile;
+
+  bool _isInitialized = false;
+
+  void initialize(Function(Position position) onNewLogPoint) {
+    _onNewLogPoint = onNewLogPoint;
+  }
+
+  Future<bool> getPremissons() async {
+    // Permissions & service check (same as before)
+    var status = await Permission.location.request();
+    if (!status.isGranted) {
+      debugPrint('Location permission denied');
+      return false;
+    }
+
+    bool serviceEnabled = await Geolocator.isLocationServiceEnabled();
+    if (!serviceEnabled) {
+      debugPrint('Location services disabled');
+      return false;
+    }
+    return true;
+  }
+
+  Future<void> startLogging() async {
+    if (!await getPremissons()) {
+      return;
+    }
+
+    // Prepare files
+    final directory = await getApplicationDocumentsDirectory();
+    final timestamp = DateTime.now()
+        .toIso8601String()
+        .replaceAll(':', '-')
+        .split('.')
+        .first;
+    _gpxFile = File('${directory.path}/track_$timestamp.gpx');
+
+    // Init GPX metadata
+    _gpx.metadata = Metadata(
+      name: 'Sparse Track ${DateTime.now().toString().split(' ').first}',
+      desc: 'Sparse GPS log: ~every 1.5 mi or significant turns',
+      time: DateTime.now(),
+    );
+
+    // Add one track with one segment
+    final track = Trk(name: 'Main Track');
+    _currentSegment = Trkseg();
+    track.trksegs.add(_currentSegment);
+    _gpx.trks.add(track);
+
+    _isInitialized = true;
+
+    // Start location stream
+    _positionStream = Geolocator.getPositionStream(
+      locationSettings: const LocationSettings(
+        accuracy: LocationAccuracy.high,
+        distanceFilter: 152, // meters (~0.16 mi) - helps battery
+      ),
+    ).listen(_onPositionReceived);
+
+    // Also poll via timer as fallback
+    _timer = Timer.periodic(Duration(seconds: (minTime / 2).toInt()), (
+      _,
+    ) async {
+      final position = await Geolocator.getCurrentPosition();
+      await _onPositionReceived(position);
+    });
+
+    _lastLoggedPosition = null;
+    _lastHeading = null;
+    _lastLoggedTime = null;
+
+    debugPrint('Sparse GPX logging started → ${_gpxFile?.path}');
+  }
+
+  Future<void> stopLogging() async {
+    await _positionStream?.cancel();
+    _positionStream = null;
+    _timer?.cancel();
+    _timer = null;
+
+    if (_isInitialized && _currentSegment.trkpts.isNotEmpty) {
+      // Write GPX file on stop
+      final xmlString = GpxWriter().asString(_gpx, pretty: true);
+
+      await _gpxFile?.writeAsString(xmlString);
+
+      await SharePlus.instance.share(
+        ShareParams(
+          text: 'Sparse GPS track',
+          subject: 'Sparse GPS track',
+          files: [XFile(_gpxFile?.path ?? '')],
+        ),
+      );
+
+      await _gpxFile?.delete();
+    }
+
+    debugPrint('Logging stopped');
+  }
+
+  Future<void> updateMyLocation() async {
+    if (!await getPremissons()) {
+      return;
+    }
+
+    try {
+      final position = await Geolocator.getCurrentPosition();
+      _onNewLogPoint?.call(position);
+    } catch (e) {
+      debugPrint('Error updating location: $e');
+    }
+  }
+
+  Future<void> _onPositionReceived(Position position) async {
+    final now = DateTime.now();
+    final speedKmh = position.speed * 3.6;
+    final heading = position.heading;
+
+    bool shouldLog = false;
+    String reason = '';
+
+    if (_lastLoggedPosition == null) {
+      shouldLog = true;
+      reason = 'start';
+    } else {
+      final distanceMeters = Geolocator.distanceBetween(
+        _lastLoggedPosition!.latitude,
+        _lastLoggedPosition!.longitude,
+        position.latitude,
+        position.longitude,
+      );
+
+      if (distanceMeters >= distanceThresholdMeters) {
+        shouldLog = true;
+        reason =
+            'distance (${(distanceMeters / 1609.34).toStringAsFixed(2)} mi)';
+      } else if (speedKmh > minSpeedForTurnKmh && _lastHeading != null) {
+        double delta = (heading - _lastHeading!).abs();
+        delta = math.min(delta, 360 - delta);
+        if (delta > headingChangeThresholdDeg) {
+          shouldLog = true;
+          reason = 'turn (${delta.toStringAsFixed(1)}°)';
+        }
+      } else if (_lastLoggedTime != null) {
+        final elapsed = now.difference(_lastLoggedTime!).inSeconds;
+        if (elapsed >= minTime && distanceMeters >= distanceThresholdMeters) {
+          shouldLog = true;
+          reason = 'time (${elapsed}s)';
+        }
+      }
+    }
+
+    if (shouldLog) {
+      // Create GPX Waypoint (trkpt)
+      final pt = Wpt(
+        lat: position.latitude,
+        lon: position.longitude,
+        ele: position.altitude, // if available
+        time: now,
+        extensions: {
+          "course": ?heading.isFinite ? heading : null,
+          "speed": ?speedKmh > 0 ? speedKmh / 3.6 : null, // GPX speed in m/s
+        },
+        // You can add hdop, vdop, etc. from position if desired
+      );
+
+      _currentSegment.trkpts.add(pt);
+      _onNewLogPoint?.call(position);
+      debugPrint('Logged point: ${pt.lat}, ${pt.lon} ($reason)');
+
+      _lastLoggedPosition = position;
+      _lastHeading = heading;
+      _lastLoggedTime = now;
+    } else {
+      debugPrint('Skipped point: ${position.latitude}, ${position.longitude}');
+    }
+  }
+
+  Position snapToGridCenter({
+    required Position position,
+    required double cellSizeMeters,
+  }) {
+    Position snappedPosition = position;
+    // Snap latitude
+    final latFloor =
+        (position.latitude / cellSizeMeters).floor() * cellSizeMeters;
+    final snappedLat = latFloor + (cellSizeMeters / 2);
+
+    // Snap longitude
+    final lonFloor =
+        (position.longitude / cellSizeMeters).floor() * cellSizeMeters;
+    final snappedLon = lonFloor + (cellSizeMeters / 2);
+
+    snappedPosition = Position(
+      latitude: snappedLat,
+      longitude: snappedLon,
+      altitude: position.altitude,
+      accuracy: position.accuracy,
+      heading: position.heading,
+      speed: position.speed,
+      speedAccuracy: position.speedAccuracy,
+      altitudeAccuracy: position.altitudeAccuracy,
+      headingAccuracy: position.headingAccuracy,
+      timestamp: position.timestamp,
+    );
+
+    return snappedPosition;
+  }
+
+  Future<String> getGpxFilePath() async => _gpxFile?.path ?? 'Not started';
+  bool isLogging() => _positionStream != null;
+  int getPointCount() => _currentSegment.trkpts.length;
+}

lib/services/storage_service.dart

@@ -1,5 +1,4 @@
 import 'dart:convert';
-import '../models/delivery_observation.dart';
 import '../models/path_history.dart';
 import '../storage/prefs_manager.dart';
 
@@ -7,7 +6,6 @@ class StorageService {
   static const String _pathHistoryPrefix = 'path_history_';
   static const String _pendingMessagesKey = 'pending_messages';
   static const String _repeaterPasswordsKey = 'repeater_passwords';
-  static const String _deliveryObservationsKey = 'delivery_observations';
 
   Future<void> savePathHistory(
     String contactPubKeyHex,
@@ -124,33 +122,4 @@ class StorageService {
     final prefs = PrefsManager.instance;
     await prefs.remove(_repeaterPasswordsKey);
   }
-
-  Future<void> saveDeliveryObservations(
-    List<DeliveryObservation> observations,
-  ) async {
-    final prefs = PrefsManager.instance;
-    final jsonStr = jsonEncode(observations.map((o) => o.toJson()).toList());
-    await prefs.setString(_deliveryObservationsKey, jsonStr);
-  }
-
-  Future<List<DeliveryObservation>> loadDeliveryObservations() async {
-    final prefs = PrefsManager.instance;
-    final jsonStr = prefs.getString(_deliveryObservationsKey);
-
-    if (jsonStr == null) return [];
-
-    try {
-      final list = jsonDecode(jsonStr) as List;
-      return list
-          .map((e) => DeliveryObservation.fromJson(e as Map<String, dynamic>))
-          .toList();
-    } catch (e) {
-      return [];
-    }
-  }
-
-  Future<void> clearDeliveryObservations() async {
-    final prefs = PrefsManager.instance;
-    await prefs.remove(_deliveryObservationsKey);
-  }
 }

lib/services/tcp_transport_service.dart

@@ -1,2 +0,0 @@
-export 'tcp_transport_service_native.dart'
-    if (dart.library.js_interop) 'tcp_transport_service_web.dart';

lib/services/tcp_transport_service_native.dart

@@ -1,210 +0,0 @@
-import 'dart:async';
-import 'dart:io';
-import 'dart:typed_data';
-
-import 'app_debug_log_service.dart';
-import 'usb_serial_frame_codec.dart';
-
-class TcpTransportService {
-  final StreamController<Uint8List> _frameController =
-      StreamController<Uint8List>.broadcast();
-  final UsbSerialFrameDecoder _frameDecoder = UsbSerialFrameDecoder();
-
-  StreamSubscription<Uint8List>? _socketSubscription;
-  Socket? _socket;
-  AppDebugLogService? _debugLogService;
-  TcpTransportStatus _status = TcpTransportStatus.disconnected;
-  String? _activeHost;
-  int? _activePort;
-  Future<void> _pendingWrite = Future<void>.value();
-  int _connectGeneration = 0;
-
-  TcpTransportStatus get status => _status;
-  Stream<Uint8List> get frameStream => _frameController.stream;
-  bool get isConnected => _status == TcpTransportStatus.connected;
-  String? get activeEndpoint => _activeHost == null || _activePort == null
-      ? null
-      : '$_activeHost:$_activePort';
-
-  void setDebugLogService(AppDebugLogService? service) {
-    _debugLogService = service;
-  }
-
-  Future<void> connect({
-    required String host,
-    required int port,
-    Duration timeout = const Duration(seconds: 10),
-  }) async {
-    if (_status == TcpTransportStatus.connected ||
-        _status == TcpTransportStatus.connecting) {
-      throw StateError('TCP transport is already active');
-    }
-    final trimmedHost = host.trim();
-    if (trimmedHost.isEmpty) {
-      throw ArgumentError.value(host, 'host', 'Host cannot be empty');
-    }
-    if (port < 1 || port > 65535) {
-      throw ArgumentError.value(port, 'port', 'Port must be in 1..65535');
-    }
-
-    _status = TcpTransportStatus.connecting;
-    final generation = ++_connectGeneration;
-    _frameDecoder.reset();
-
-    try {
-      final socket = await Socket.connect(trimmedHost, port, timeout: timeout);
-      if (generation != _connectGeneration ||
-          _status != TcpTransportStatus.connecting) {
-        try {
-          await socket.close();
-        } catch (_) {}
-        try {
-          socket.destroy();
-        } catch (_) {}
-        return;
-      }
-      socket.setOption(SocketOption.tcpNoDelay, true);
-      _socket = socket;
-      _activeHost = trimmedHost;
-      _activePort = port;
-      _socketSubscription = socket.listen(
-        _handleSocketData,
-        onError: _handleSocketError,
-        onDone: _handleSocketDone,
-      );
-      _status = TcpTransportStatus.connected;
-      _debugLogService?.info(
-        'TCP transport opened endpoint=$activeEndpoint',
-        tag: 'TCP',
-      );
-    } catch (error) {
-      await _cleanupFailedConnect();
-      _status = TcpTransportStatus.disconnected;
-      rethrow;
-    }
-  }
-
-  Future<void> write(Uint8List data) async {
-    if (!isConnected || _socket == null) {
-      throw StateError('TCP transport is not connected');
-    }
-
-    final packet = wrapUsbSerialTxFrame(data);
-    _logFrameSummary('TCP TX frame', data);
-
-    final writeTask = _pendingWrite.then((_) async {
-      final socket = _socket;
-      if (!isConnected || socket == null) {
-        throw StateError('TCP transport is not connected');
-      }
-      socket.add(packet);
-      await socket.flush();
-    });
-
-    _pendingWrite = writeTask.catchError((_) {});
-    await writeTask;
-  }
-
-  Future<void> disconnect() async {
-    _connectGeneration += 1;
-    if (_status == TcpTransportStatus.disconnected) return;
-
-    final endpoint = activeEndpoint;
-    _status = TcpTransportStatus.disconnecting;
-    _frameDecoder.reset();
-    _activeHost = null;
-    _activePort = null;
-
-    final subscription = _socketSubscription;
-    _socketSubscription = null;
-    await subscription?.cancel();
-
-    final socket = _socket;
-    _socket = null;
-    try {
-      await socket?.close();
-    } catch (_) {}
-    try {
-      socket?.destroy();
-    } catch (_) {}
-
-    _status = TcpTransportStatus.disconnected;
-    _debugLogService?.info(
-      'TCP transport closed endpoint=${endpoint ?? 'unknown'}',
-      tag: 'TCP',
-    );
-  }
-
-  void dispose() {
-    unawaited(disconnect().whenComplete(_closeFrameController));
-  }
-
-  Future<void> _cleanupFailedConnect() async {
-    final subscription = _socketSubscription;
-    _socketSubscription = null;
-    await subscription?.cancel();
-    final socket = _socket;
-    _socket = null;
-    try {
-      await socket?.close();
-    } catch (_) {}
-    try {
-      socket?.destroy();
-    } catch (_) {}
-    _activeHost = null;
-    _activePort = null;
-    _frameDecoder.reset();
-  }
-
-  void _handleSocketData(Uint8List bytes) {
-    for (final packet in _frameDecoder.ingest(bytes)) {
-      if (!packet.isRxFrame) {
-        _debugLogService?.info(
-          'TCP ignored packet start=0x${packet.frameStart.toRadixString(16).padLeft(2, '0')} len=${packet.payload.length}',
-          tag: 'TCP',
-        );
-        continue;
-      }
-      _addFrame(packet.payload);
-    }
-  }
-
-  void _handleSocketError(Object error, [StackTrace? stackTrace]) {
-    _addFrameError(error, stackTrace);
-    unawaited(disconnect());
-  }
-
-  void _handleSocketDone() {
-    if (_status == TcpTransportStatus.disconnecting ||
-        _status == TcpTransportStatus.disconnected) {
-      return;
-    }
-    _addFrameError(StateError('TCP socket closed by remote endpoint'));
-    unawaited(disconnect());
-  }
-
-  void _addFrame(Uint8List payload) {
-    if (_frameController.isClosed) return;
-    _frameController.add(payload);
-  }
-
-  void _addFrameError(Object error, [StackTrace? stackTrace]) {
-    if (_frameController.isClosed) return;
-    _frameController.addError(error, stackTrace);
-  }
-
-  void _logFrameSummary(String prefix, Uint8List payload) {
-    final code = payload.isNotEmpty ? payload.first : -1;
-    _debugLogService?.info(
-      '$prefix code=$code len=${payload.length}',
-      tag: 'TCP',
-    );
-  }
-
-  Future<void> _closeFrameController() async {
-    if (_frameController.isClosed) return;
-    await _frameController.close();
-  }
-}
-
-enum TcpTransportStatus { disconnected, connecting, connected, disconnecting }

lib/services/tcp_transport_service_web.dart

@@ -1,35 +0,0 @@
-import 'dart:typed_data';
-
-import 'app_debug_log_service.dart';
-
-class TcpTransportService {
-  AppDebugLogService? _debugLogService;
-
-  Stream<Uint8List> get frameStream => const Stream<Uint8List>.empty();
-  bool get isConnected => false;
-  String? get activeEndpoint => null;
-
-  void setDebugLogService(AppDebugLogService? service) {
-    _debugLogService = service;
-  }
-
-  Future<void> connect({
-    required String host,
-    required int port,
-    Duration timeout = const Duration(seconds: 10),
-  }) async {
-    _debugLogService?.warn(
-      'TCP transport requested on web for $host:$port',
-      tag: 'TCP',
-    );
-    throw UnsupportedError('TCP transport is not supported on web.');
-  }
-
-  Future<void> write(Uint8List data) async {
-    throw UnsupportedError('TCP transport is not supported on web.');
-  }
-
-  Future<void> disconnect() async {}
-
-  void dispose() {}
-}

lib/services/timeout_prediction_service.dart

@@ -1,229 +0,0 @@
-import 'dart:async';
-import 'package:flutter/foundation.dart';
-import 'package:ml_algo/ml_algo.dart';
-import 'package:ml_dataframe/ml_dataframe.dart';
-import '../models/delivery_observation.dart';
-import 'storage_service.dart';
-
-class _ContactStats {
-  int count = 0;
-  double _sum = 0;
-
-  void add(double ms) {
-    count++;
-    _sum += ms;
-  }
-
-  double get mean => _sum / count;
-}
-
-class TimeoutPredictionService extends ChangeNotifier {
-  final StorageService? _storage;
-
-  static const int minObservations = 10;
-  static const int maxObservations = 100;
-  static const int _retrainInterval = 5;
-  // 1.5x multiplier on raw prediction to account for variance in delivery
-  // times — tight enough to improve on worst-case physics, loose enough
-  // to avoid premature timeouts from model noise.
-  static const double _safetyMargin = 1.5;
-  static const int _minContactObservations = 10;
-
-  List<DeliveryObservation> _observations = [];
-  LinearRegressor? _model;
-  List<String> _activeFeatures = [];
-  int _observationsSinceLastTrain = 0;
-  final Map<String, _ContactStats> _contactStats = {};
-  Timer? _persistTimer;
-
-  TimeoutPredictionService(StorageService storage) : _storage = storage;
-  TimeoutPredictionService.noStorage() : _storage = null;
-
-  int get observationCount => _observations.length;
-  bool get hasModel => _model != null;
-
-  Future<void> initialize() async {
-    _observations = await _storage?.loadDeliveryObservations() ?? [];
-    _rebuildContactStats();
-
-    if (_observations.length >= minObservations) {
-      _trainModel();
-    }
-
-    debugPrint(
-      'TimeoutPrediction: initialized with ${_observations.length} observations, '
-      'model=${_model != null ? "ready" : "waiting for data"}',
-    );
-  }
-
-  void recordObservation({
-    required String contactKey,
-    required int pathLength,
-    required int messageBytes,
-    required int tripTimeMs,
-    int secondsSinceLastRx = 0,
-  }) {
-    final observation = DeliveryObservation(
-      contactKey: contactKey,
-      pathLength: pathLength,
-      messageBytes: messageBytes,
-      secondsSinceLastRx: secondsSinceLastRx,
-      isFlood: pathLength < 0,
-      deliveryMs: tripTimeMs,
-      timestamp: DateTime.now(),
-    );
-
-    _observations.add(observation);
-    if (_observations.length > maxObservations) {
-      _observations.removeAt(0);
-    }
-
-    _contactStats.putIfAbsent(contactKey, () => _ContactStats());
-    _contactStats[contactKey]!.add(tripTimeMs.toDouble());
-
-    _observationsSinceLastTrain++;
-    if (_observationsSinceLastTrain >= _retrainInterval &&
-        _observations.length >= minObservations) {
-      _trainModel();
-    }
-
-    _persistTimer?.cancel();
-    _persistTimer = Timer(const Duration(seconds: 2), () {
-      _storage?.saveDeliveryObservations(_observations);
-    });
-    debugPrint(
-      'TimeoutPrediction: recorded ${tripTimeMs}ms for $pathLength hops '
-      '(${_observations.length} total)',
-    );
-  }
-
-  int? predictTimeout({
-    String? contactKey,
-    required int pathLength,
-    required int messageBytes,
-    int secondsSinceLastRx = 0,
-  }) {
-    if (_model == null) return null;
-
-    try {
-      if (_activeFeatures.isEmpty) return null;
-
-      final allFeatures = {
-        'pathLength': pathLength.toDouble(),
-        'messageBytes': messageBytes.toDouble(),
-        'secSinceRx': secondsSinceLastRx.toDouble(),
-        'isFlood': pathLength < 0 ? 1.0 : 0.0,
-      };
-      final row = _activeFeatures.map((f) => allFeatures[f]!).toList();
-
-      final features = DataFrame(
-        [row],
-        headerExists: false,
-        header: _activeFeatures,
-      );
-
-      final prediction = _model!.predict(features);
-      final rawValue = prediction.rows.first.first;
-      var predictedMs = (rawValue is double)
-          ? rawValue
-          : (rawValue as num).toDouble();
-
-      debugPrint(
-        'TimeoutPrediction: raw prediction=$predictedMs for '
-        'pathLength=$pathLength, messageBytes=$messageBytes, '
-        'features=$_activeFeatures',
-      );
-
-      // Sanity check: if prediction is negative or zero, fall back
-      if (predictedMs <= 0) return null;
-
-      // Blend with per-contact mean if enough data
-      if (contactKey != null) {
-        final stats = _contactStats[contactKey];
-        if (stats != null && stats.count >= _minContactObservations) {
-          predictedMs = 0.5 * predictedMs + 0.5 * stats.mean;
-        }
-      }
-
-      // Connector clamps this between physics min/max bounds
-      final timeout = (predictedMs * _safetyMargin).ceil();
-      debugPrint(
-        'TimeoutPrediction: ML timeout ${timeout}ms '
-        '(raw: ${predictedMs.round()}ms, contact: $contactKey)',
-      );
-      return timeout;
-    } catch (e) {
-      debugPrint('TimeoutPrediction: prediction failed: $e');
-      return null;
-    }
-  }
-
-  void _trainModel() {
-    try {
-      // Build feature columns, then exclude any with zero variance
-      // (ml_algo's OLS produces all-zero coefficients for singular matrices)
-      final allNames = ['pathLength', 'messageBytes', 'secSinceRx', 'isFlood'];
-      final allExtractors = <double Function(DeliveryObservation)>[
-        (o) => o.pathLength.toDouble(),
-        (o) => o.messageBytes.toDouble(),
-        (o) => o.secondsSinceLastRx.toDouble(),
-        (o) => o.isFlood ? 1.0 : 0.0,
-      ];
-
-      _activeFeatures = [];
-      for (var i = 0; i < allNames.length; i++) {
-        final values = _observations.map(allExtractors[i]).toSet();
-        if (values.length > 1) _activeFeatures.add(allNames[i]);
-      }
-
-      if (_activeFeatures.isEmpty) {
-        debugPrint(
-          'TimeoutPrediction: no features with variance, skipping training',
-        );
-        return;
-      }
-
-      final header = [..._activeFeatures, 'deliveryMs'];
-      final rows = _observations.map((o) {
-        final row = <double>[];
-        for (var i = 0; i < allNames.length; i++) {
-          if (_activeFeatures.contains(allNames[i])) {
-            row.add(allExtractors[i](o));
-          }
-        }
-        row.add(o.deliveryMs.toDouble());
-        return row;
-      });
-
-      final data = DataFrame([header, ...rows], headerExists: true);
-
-      _model = LinearRegressor(data, 'deliveryMs');
-      _observationsSinceLastTrain = 0;
-
-      // Log training summary with sample predictions
-      final avgMs =
-          _observations.map((o) => o.deliveryMs).reduce((a, b) => a + b) /
-          _observations.length;
-      debugPrint(
-        'TimeoutPrediction: trained on ${_observations.length} observations '
-        '(avg: ${avgMs.round()}ms, features: $_activeFeatures)',
-      );
-    } catch (e) {
-      debugPrint('TimeoutPrediction: training failed: $e');
-    }
-  }
-
-  @override
-  void dispose() {
-    _persistTimer?.cancel();
-    super.dispose();
-  }
-
-  void _rebuildContactStats() {
-    _contactStats.clear();
-    for (final obs in _observations) {
-      _contactStats.putIfAbsent(obs.contactKey, () => _ContactStats());
-      _contactStats[obs.contactKey]!.add(obs.deliveryMs.toDouble());
-    }
-  }
-}

lib/services/usb_serial_frame_codec.dart

@@ -1,111 +0,0 @@
-import 'dart:typed_data';
-
-const int usbSerialTxFrameStart = 0x3c;
-const int usbSerialRxFrameStart = 0x3e;
-const int usbSerialHeaderLength = 3;
-const int usbSerialMaxPayloadLength = 172;
-
-Uint8List wrapUsbSerialTxFrame(Uint8List payload) {
-  if (payload.length > usbSerialMaxPayloadLength) {
-    throw ArgumentError.value(
-      payload.length,
-      'payload.length',
-      'USB serial payload exceeds $usbSerialMaxPayloadLength bytes',
-    );
-  }
-  final packet = Uint8List(usbSerialHeaderLength + payload.length);
-  packet[0] = usbSerialTxFrameStart;
-  packet[1] = payload.length & 0xff;
-  packet[2] = (payload.length >> 8) & 0xff;
-  packet.setRange(usbSerialHeaderLength, packet.length, payload);
-  return packet;
-}
-
-class UsbSerialDecodedPacket {
-  const UsbSerialDecodedPacket({
-    required this.frameStart,
-    required this.payload,
-  });
-
-  final int frameStart;
-  final Uint8List payload;
-
-  bool get isRxFrame => frameStart == usbSerialRxFrameStart;
-}
-
-class UsbSerialFrameDecoder {
-  final List<int> _rxBuffer = <int>[];
-  int _startIndex = 0;
-
-  void reset() {
-    _rxBuffer.clear();
-    _startIndex = 0;
-  }
-
-  List<UsbSerialDecodedPacket> ingest(Uint8List bytes) {
-    if (bytes.isEmpty) {
-      return const <UsbSerialDecodedPacket>[];
-    }
-
-    _rxBuffer.addAll(bytes);
-    final packets = <UsbSerialDecodedPacket>[];
-
-    while (true) {
-      if (_startIndex >= _rxBuffer.length) {
-        _rxBuffer.clear();
-        _startIndex = 0;
-        return packets;
-      }
-
-      if (_rxBuffer[_startIndex] != usbSerialRxFrameStart &&
-          _rxBuffer[_startIndex] != usbSerialTxFrameStart) {
-        _startIndex++;
-        _compactBufferIfNeeded();
-        continue;
-      }
-
-      final availableLength = _rxBuffer.length - _startIndex;
-      if (availableLength < usbSerialHeaderLength) {
-        _compactBufferIfNeeded(force: true);
-        return packets;
-      }
-
-      final payloadLength =
-          _rxBuffer[_startIndex + 1] | (_rxBuffer[_startIndex + 2] << 8);
-      if (payloadLength > usbSerialMaxPayloadLength) {
-        _startIndex++;
-        _compactBufferIfNeeded();
-        continue;
-      }
-      final packetLength = usbSerialHeaderLength + payloadLength;
-      if (availableLength < packetLength) {
-        _compactBufferIfNeeded(force: true);
-        return packets;
-      }
-
-      final frameStart = _rxBuffer[_startIndex];
-      final payload = Uint8List.fromList(
-        _rxBuffer.sublist(
-          _startIndex + usbSerialHeaderLength,
-          _startIndex + packetLength,
-        ),
-      );
-      _startIndex += packetLength;
-      _compactBufferIfNeeded();
-      packets.add(
-        UsbSerialDecodedPacket(frameStart: frameStart, payload: payload),
-      );
-    }
-  }
-
-  void _compactBufferIfNeeded({bool force = false}) {
-    if (_startIndex == 0) {
-      return;
-    }
-    if (!force && _startIndex < 1024 && _startIndex < (_rxBuffer.length ~/ 2)) {
-      return;
-    }
-    _rxBuffer.removeRange(0, _startIndex);
-    _startIndex = 0;
-  }
-}

lib/services/usb_serial_service.dart

@@ -1,2 +0,0 @@
-export 'usb_serial_service_native.dart'
-    if (dart.library.js_interop) 'usb_serial_service_web.dart';

lib/services/usb_serial_service_native.dart

@@ -1,463 +0,0 @@
-import 'dart:async';
-import 'dart:io';
-
-import 'package:flserial/flserial.dart';
-import 'package:flserial/flserial_exception.dart';
-import 'package:flutter/foundation.dart';
-import 'package:flutter/services.dart';
-
-import 'app_debug_log_service.dart';
-import '../utils/macos_usb_device_names.dart';
-import '../utils/platform_info.dart';
-import '../utils/usb_port_labels.dart';
-import 'usb_serial_frame_codec.dart';
-
-/// Wraps the native flserial plugin to expose a stream of raw bytes for the
-/// MeshCore connector to consume.
-class UsbSerialService {
-  UsbSerialService();
-
-  static const MethodChannel _androidMethodChannel = MethodChannel(
-    'meshcore_open/android_usb_serial',
-  );
-  static const EventChannel _androidEventChannel = EventChannel(
-    'meshcore_open/android_usb_serial_events',
-  );
-  final StreamController<Uint8List> _frameController =
-      StreamController<Uint8List>.broadcast();
-  final UsbSerialFrameDecoder _frameDecoder = UsbSerialFrameDecoder();
-  StreamSubscription<dynamic>? _androidDataSubscription;
-  StreamSubscription<FlSerialEventArgs>? _dataSubscription;
-  UsbSerialStatus _status = UsbSerialStatus.disconnected;
-  String? _connectedPortKey;
-  String? _connectedPortLabel;
-  FlSerial? _serial;
-  AppDebugLogService? _debugLogService;
-
-  UsbSerialStatus get status => _status;
-  String? get activePortKey => _connectedPortKey;
-  String? get activePortDisplayLabel =>
-      _connectedPortLabel ?? _connectedPortKey;
-  Stream<Uint8List> get frameStream => _frameController.stream;
-  bool get _useAndroidUsbHost =>
-      !kIsWeb && defaultTargetPlatform == TargetPlatform.android;
-  bool get _useDesktopFlSerial =>
-      PlatformInfo.isWindows || PlatformInfo.isLinux || PlatformInfo.isMacOS;
-  bool get _isSupportedPlatform => _useAndroidUsbHost || _useDesktopFlSerial;
-  // Always-fresh: do NOT use ??= here – a cached FlSerial retains stale
-  // native handle state (flh) from a prior failed open, causing subsequent
-  // open attempts to fail with "port not exist" even when the device is present.
-  FlSerial _freshSerial() => FlSerial();
-
-  bool get isConnected {
-    if (!_isSupportedPlatform) {
-      return false;
-    }
-    // Trust _status as the authoritative connection state. Polling
-    // _serial?.isOpen() via the native FL_CTRL_IS_PORT_OPEN query is
-    // unreliable during the brief USB re-enumeration window that many
-    // microcontrollers (e.g. NRF52) trigger in response to DTR assertion.
-    // Actual port drops are handled by the onDone / onError callbacks on the
-    // serial data stream subscription, which update _status correctly.
-    return _status == UsbSerialStatus.connected;
-  }
-
-  Future<List<String>> listPorts() async {
-    if (!_isSupportedPlatform) {
-      return const <String>[];
-    }
-    if (_useAndroidUsbHost) {
-      final ports = await _androidMethodChannel.invokeListMethod<String>(
-        'listPorts',
-      );
-      return ports ?? <String>[];
-    }
-    final rawPorts = FlSerial.listPorts();
-    // On macOS, flserial's native device-name lookup is broken on macOS
-    // 10.15+ because the IOKit class name changed from IOUSBDevice to
-    // IOUSBHostDevice. We resolve names ourselves via ioreg and rewrite any
-    // "port - n/a" entries with the real product name.
-    if (Platform.isMacOS && rawPorts.isNotEmpty) {
-      return _annotateMacOsPorts(rawPorts);
-    }
-    return Future.value(rawPorts);
-  }
-
-  /// Rewrites the flserial port list on macOS by substituting real USB device
-  /// names (obtained via [ioreg]) for the "n/a" placeholders that flserial
-  /// returns when it can't find the deprecated IOUSBDevice parent.
-  Future<List<String>> _annotateMacOsPorts(List<String> rawPorts) async {
-    final deviceNames = await queryMacOsUsbDeviceNames();
-    if (deviceNames.isEmpty) return rawPorts;
-    return rawPorts.map((entry) {
-      // entry format from fl_ports: "port - description - hardware_id"
-      final port = normalizeUsbPortName(entry); // e.g. /dev/cu.usbmodem1101
-      final knownName = deviceNames[port]; // e.g. "Nordic NRF52 DK"
-      if (knownName == null) return entry; // non-USB port, keep as-is
-      // Replace description field only; preserve hardware_id for device
-      // identity (used by normalizeUsbPortName).
-      final segments = entry.split(' - ');
-      final hardwareId = segments.length >= 3 ? segments.last : 'n/a';
-      return '$port - $knownName - $hardwareId';
-    }).toList();
-  }
-
-  void setDebugLogService(AppDebugLogService? service) {
-    _debugLogService = service;
-  }
-
-  Future<void> connect({
-    required String portName,
-    int baudRate = 115200,
-  }) async {
-    if (_status == UsbSerialStatus.connected ||
-        _status == UsbSerialStatus.connecting) {
-      throw StateError('USB serial transport is already active');
-    }
-    if (!_isSupportedPlatform) {
-      throw UnsupportedError('USB serial is not supported on this platform.');
-    }
-
-    _status = UsbSerialStatus.connecting;
-    var normalizedPortName = normalizeUsbPortName(portName);
-    _frameDecoder.reset();
-
-    if (_useAndroidUsbHost) {
-      try {
-        await _androidMethodChannel.invokeMethod<void>('connect', {
-          'portName': normalizedPortName,
-          'baudRate': baudRate,
-        });
-        _debugLogService?.info(
-          'USB serial opened port=$normalizedPortName on Android via USB host bridge',
-          tag: 'USB Serial',
-        );
-      } on PlatformException catch (error) {
-        _status = UsbSerialStatus.disconnected;
-        final msg = error.message ?? error.code;
-        _debugLogService?.error(
-          'Android connect failed: $msg',
-          tag: 'USB Serial',
-        );
-        rethrow;
-      }
-    } else {
-      // ── Hot-restart guard ─────────────────────────────────────────────────
-      // On hot restart Dart tears down the isolate without calling dispose().
-      // The NativeCallable registered by flserial's setCallback() is
-      // isolate-local and gets freed when the isolate dies, but the native
-      // SerialThread is still alive and will call it → crash.
-      //
-      // flserial uses process-global native state. Calling fl_free() kills ALL
-      // SerialThreads for every open port across all Dart isolates (there is
-      // only one in a Flutter app). Then fl_init() re-initialises the slot
-      // table so subsequent fl_open() calls work normally.
-      //
-      // This must happen before we register any new NativeCallable, so it must
-      // be the very first thing we do in the desktop branch.
-      try {
-        bindings.fl_free();
-        bindings.fl_init(16);
-      } catch (_) {}
-
-      // On macOS, flserial lists both cu.* and tty.* device nodes.
-      // When a cu.* open fails with FL_ERROR_PORT_NOT_EXIST, try the tty.*
-      // variant as a fallback (and vice-versa) before giving up.
-      final candidates = _buildPortCandidates(normalizedPortName);
-      FlSerialException? lastError;
-      bool opened = false;
-
-      for (final candidate in candidates) {
-        // Always create a fresh FlSerial instance — a cached instance retains
-        // a stale flh handle from prior failed opens, which causes the native
-        // fl_open() to mis-route the request and report port-not-exist even
-        // when the device node is physically present.
-        final serial = _freshSerial();
-        serial.init();
-        try {
-          final openStatus = serial.openPort(candidate, baudRate);
-          if (openStatus != FlOpenStatus.open) {
-            final msg =
-                'Failed to open USB port $candidate (status: $openStatus)';
-            _debugLogService?.error(msg, tag: 'USB Serial');
-            // Not a FlSerialException — treat as terminal failure
-            _status = UsbSerialStatus.disconnected;
-            throw StateError(msg);
-          }
-          serial.setByteSize8();
-          serial.setBitParityNone();
-          serial.setStopBits1();
-          serial.setFlowControlNone();
-          serial.setRTS(false);
-          serial.setDTR(true);
-          _serial = serial;
-          // Update the normalized port name to whichever candidate succeeded.
-          normalizedPortName = candidate;
-          _debugLogService?.info(
-            'USB serial opened port=$candidate cts=${serial.getCTS()} dsr=${serial.getDSR()} dtr=true rts=false',
-            tag: 'USB Serial',
-          );
-          opened = true;
-          break;
-        } on FlSerialException catch (error) {
-          // The native fl_open() already called fl_close() on failure
-          // internally, so no extra cleanup is needed here for this candidate.
-          _debugLogService?.warn(
-            'Failed to open $candidate: ${error.msg} (code ${error.error})',
-            tag: 'USB Serial',
-          );
-          lastError = error;
-          // Try next candidate
-        } catch (error, stackTrace) {
-          _status = UsbSerialStatus.disconnected;
-          _debugLogService?.error(
-            'Unexpected error opening $candidate: $error\n$stackTrace',
-            tag: 'USB Serial',
-          );
-          rethrow;
-        }
-      }
-
-      if (!opened) {
-        _status = UsbSerialStatus.disconnected;
-        final primary = candidates.first;
-        final msg = lastError != null
-            ? 'Failed to open USB port $primary: ${lastError.msg} (code ${lastError.error})'
-            : 'Failed to open USB port $primary';
-        _debugLogService?.error(msg, tag: 'USB Serial');
-        throw StateError(msg);
-      }
-    }
-
-    _connectedPortKey = normalizedPortName;
-    _connectedPortLabel = normalizedPortName;
-    if (_useAndroidUsbHost) {
-      _androidDataSubscription = _androidEventChannel
-          .receiveBroadcastStream()
-          .listen(
-            _handleAndroidData,
-            onError: _handleSerialError,
-            onDone: _handleSerialDone,
-          );
-    } else {
-      _dataSubscription = _serial!.onSerialData.stream.listen(
-        _handleSerialData,
-        onError: _handleSerialError,
-        onDone: _handleSerialDone,
-      );
-    }
-    _status = UsbSerialStatus.connected;
-  }
-
-  Future<void> write(Uint8List data) async {
-    if (!isConnected) {
-      throw StateError('USB serial port is not open');
-    }
-    final packet = wrapUsbSerialTxFrame(data);
-    _logFrameSummary('USB TX frame', data);
-    if (_useAndroidUsbHost) {
-      try {
-        await _androidMethodChannel.invokeMethod<void>('write', {
-          'data': packet,
-        });
-      } on PlatformException catch (error) {
-        throw StateError(error.message ?? error.code);
-      }
-    } else {
-      _serial!.write(packet);
-    }
-  }
-
-  Future<void> disconnect() async {
-    if (_status == UsbSerialStatus.disconnected) return;
-
-    final portLabel = _connectedPortLabel ?? _connectedPortKey;
-    _debugLogService?.info(
-      'USB disconnect starting port=${portLabel ?? 'unknown'}',
-      tag: 'USB Serial',
-    );
-    _status = UsbSerialStatus.disconnecting;
-    _connectedPortKey = null;
-    _connectedPortLabel = null;
-    _frameDecoder.reset();
-
-    if (_useAndroidUsbHost) {
-      await _androidDataSubscription?.cancel();
-      _androidDataSubscription = null;
-      try {
-        await _androidMethodChannel.invokeMethod<void>('disconnect');
-      } catch (_) {
-        // Ignore errors while closing.
-      }
-    } else {
-      // IMPORTANT: Close and free the native port FIRST, before cancelling the
-      // Dart subscription. The native SerialThread is blocked on a read(); once
-      // closePort() is called it unblocks and the thread exits.  If we cancel
-      // the Dart subscription first (freeing the FFI callback pointer) and the
-      // thread fires one final callback before noticing the port is gone, Dart
-      // crashes with "Callback invoked after it has been deleted".
-      final serial = _serial;
-      _serial = null;
-      try {
-        if (serial?.isOpen() == FlOpenStatus.open) {
-          serial?.closePort();
-        }
-      } catch (_) {
-        // Ignore errors while closing.
-      }
-      // Note: we do NOT call free() here; that would globally reset native
-      // state for all ports. The global reset is done in connect() instead,
-      // before the next open, which is the safer place to do it.
-
-      // Now it is safe to cancel the Dart subscription — the native thread has
-      // already seen the port close and will not fire any more callbacks.
-      await _dataSubscription?.cancel();
-      _dataSubscription = null;
-    }
-    _status = UsbSerialStatus.disconnected;
-    _debugLogService?.info(
-      'USB disconnect complete port=${portLabel ?? 'unknown'}',
-      tag: 'USB Serial',
-    );
-  }
-
-  void setRequestPortLabel(String label) {
-    // Native implementations do not use a synthetic chooser row.
-  }
-
-  void setFallbackDeviceName(String label) {
-    // Native implementations use OS-provided device names.
-  }
-
-  void updateConnectedLabel(String label) {
-    final trimmed = label.trim();
-    if (trimmed.isEmpty) {
-      return;
-    }
-    _connectedPortLabel = buildUsbDisplayLabel(
-      basePortLabel: _connectedPortKey ?? trimmed,
-      deviceName: trimmed,
-    );
-  }
-
-  void dispose() {
-    // Synchronously close the native port so the SerialThread exits before
-    // the Dart isolate is torn down (e.g. on hot restart). The async
-    // disconnect() path via unawaited() offers no ordering guarantee — the
-    // isolate may die before the Future resolves, leaving the thread alive
-    // with a dangling NativeCallable pointer.
-    if (_useDesktopFlSerial) {
-      final serial = _serial;
-      try {
-        if (serial?.isOpen() == FlOpenStatus.open) {
-          serial?.closePort(); // synchronous C call — kills the SerialThread
-        }
-      } catch (_) {}
-    }
-    // Kick off the full async teardown for anything else (subscription cancel,
-    // stream controller close). These are best-effort at dispose time.
-    unawaited(disconnect().whenComplete(_closeFrameController));
-  }
-
-  void _handleSerialData(FlSerialEventArgs event) {
-    try {
-      final bytes = event.serial.readList();
-      if (bytes.isNotEmpty) {
-        _ingestRawBytes(Uint8List.fromList(bytes));
-      }
-    } catch (error, stack) {
-      _addFrameError(error, stack);
-    }
-  }
-
-  void _handleAndroidData(dynamic data) {
-    if (data is Uint8List) {
-      _ingestRawBytes(data);
-      return;
-    }
-    if (data is ByteData) {
-      _ingestRawBytes(data.buffer.asUint8List());
-      return;
-    }
-    _addFrameError(
-      StateError('Unexpected Android USB event payload: ${data.runtimeType}'),
-    );
-  }
-
-  void _handleSerialError(Object error, [StackTrace? stackTrace]) {
-    _addFrameError(error, stackTrace);
-  }
-
-  void _handleSerialDone() {
-    unawaited(disconnect());
-  }
-
-  void _ingestRawBytes(Uint8List bytes) {
-    for (final packet in _frameDecoder.ingest(bytes)) {
-      if (!packet.isRxFrame) {
-        _debugLogService?.info(
-          'USB ignored packet start=0x${packet.frameStart.toRadixString(16).padLeft(2, '0')} len=${packet.payload.length}',
-          tag: 'USB Serial',
-        );
-        continue;
-      }
-      _addFrame(packet.payload);
-    }
-  }
-
-  void _addFrame(Uint8List payload) {
-    if (_frameController.isClosed) {
-      return;
-    }
-    _frameController.add(payload);
-  }
-
-  void _addFrameError(Object error, [StackTrace? stackTrace]) {
-    if (_frameController.isClosed) {
-      return;
-    }
-    _frameController.addError(error, stackTrace);
-  }
-
-  Future<void> _closeFrameController() async {
-    if (_frameController.isClosed) {
-      return;
-    }
-    await _frameController.close();
-  }
-
-  void _logFrameSummary(String prefix, Uint8List bytes) {
-    if (bytes.isEmpty) {
-      _debugLogService?.info('$prefix len=0', tag: 'USB Serial');
-      return;
-    }
-    _debugLogService?.info(
-      '$prefix code=${bytes[0]} len=${bytes.length}',
-      tag: 'USB Serial',
-    );
-  }
-
-  /// Returns an ordered list of port paths to try for [portName].
-  ///
-  /// On macOS, USB serial devices appear as both `/dev/cu.*` (call-out, the
-  /// correct mode for outgoing serial connections) and `/dev/tty.*` (dial-in).
-  /// `flserial` may list one variant while only the other is actually openable
-  /// at a given moment. We prefer `cu.*` but automatically include the `tty.*`
-  /// sibling as a fallback, and vice-versa.
-  List<String> _buildPortCandidates(String normalizedPort) {
-    if (!Platform.isMacOS) return [normalizedPort];
-    const cuPrefix = '/dev/cu.';
-    const ttyPrefix = '/dev/tty.';
-    if (normalizedPort.startsWith(cuPrefix)) {
-      final suffix = normalizedPort.substring(cuPrefix.length);
-      return [normalizedPort, '$ttyPrefix$suffix'];
-    }
-    if (normalizedPort.startsWith(ttyPrefix)) {
-      final suffix = normalizedPort.substring(ttyPrefix.length);
-      return [normalizedPort, '$cuPrefix$suffix'];
-    }
-    return [normalizedPort];
-  }
-}
-
-enum UsbSerialStatus { disconnected, connecting, connected, disconnecting }

lib/services/usb_serial_service_web.dart

@@ -1,580 +0,0 @@
-import 'dart:async';
-import 'dart:js_interop';
-import 'dart:js_interop_unsafe';
-
-import 'package:flutter/foundation.dart';
-import 'package:web/web.dart' as web;
-
-import 'app_debug_log_service.dart';
-import '../utils/usb_port_labels.dart';
-import 'usb_serial_frame_codec.dart';
-
-class UsbSerialService {
-  UsbSerialService();
-
-  static const Map<String, String> _knownUsbNames = <String, String>{
-    '2886:1667': 'Seeed Wio Tracker L1',
-  };
-  static final Map<String, String> _deviceNamesByPortKey = <String, String>{};
-  static final Map<String, String> _baseLabelsByPortKey = <String, String>{};
-  static final Map<String, JSObject> _authorizedPortsByKey =
-      <String, JSObject>{};
-  static int _nextAuthorizedPortId = 1;
-
-  final StreamController<Uint8List> _frameController =
-      StreamController<Uint8List>.broadcast();
-  final UsbSerialFrameDecoder _frameDecoder = UsbSerialFrameDecoder();
-
-  UsbSerialStatus _status = UsbSerialStatus.disconnected;
-  JSObject? _port;
-  JSObject? _reader;
-  JSObject? _writer;
-  String? _connectedPortName;
-  String? _connectedPortKey;
-  String _requestPortLabel = 'Choose USB Device';
-  String _fallbackDeviceName = 'Web Serial Device';
-  AppDebugLogService? _debugLogService;
-
-  UsbSerialStatus get status => _status;
-  String? get activePortKey => _connectedPortKey;
-  String? get activePortDisplayLabel => _connectedPortName ?? _connectedPortKey;
-  Stream<Uint8List> get frameStream => _frameController.stream;
-  bool get isConnected => _status == UsbSerialStatus.connected;
-
-  JSObject get _navigator => JSObject.fromInteropObject(web.window.navigator);
-  bool get _isSupported => _navigator.has('serial');
-  JSObject? get _serial {
-    if (!_isSupported) {
-      return null;
-    }
-    final serial = _navigator['serial'];
-    return serial == null ? null : serial as JSObject;
-  }
-
-  Future<List<String>> listPorts() async {
-    if (!_isSupported) {
-      return const <String>[];
-    }
-
-    _resetPortCache();
-    final ports = await _getAuthorizedPorts();
-    return <String>[_requestPortListEntry, ...ports.map(_listEntryForPort)];
-  }
-
-  Future<void> connect({
-    required String portName,
-    int baudRate = 115200,
-  }) async {
-    if (_status == UsbSerialStatus.connected ||
-        _status == UsbSerialStatus.connecting) {
-      throw StateError('USB serial transport is already active');
-    }
-    if (!_isSupported) {
-      throw UnsupportedError('Web Serial is not supported by this browser.');
-    }
-
-    _status = UsbSerialStatus.connecting;
-    _frameDecoder.reset();
-
-    try {
-      final requestedPortName = normalizeUsbPortName(portName);
-      _debugLogService?.info(
-        'Web connect: requested=$requestedPortName baud=$baudRate',
-        tag: 'USB Serial',
-      );
-      final selectedPortKey = requestedPortName.startsWith('web:port:')
-          ? requestedPortName
-          : null;
-      _port = _authorizedPortsByKey[requestedPortName];
-      final authorizedPorts = await _getAuthorizedPorts();
-      _debugLogService?.info(
-        'Web connect: ${authorizedPorts.length} authorized port(s), cached=${_port != null}',
-        tag: 'USB Serial',
-      );
-      _port ??= _selectPort(authorizedPorts, requestedPortName);
-
-      _port ??= await _requestPort();
-      if (_port == null) {
-        throw StateError('No USB serial device selected');
-      }
-
-      _debugLogService?.info(
-        'Web connect: opening port at $baudRate baud…',
-        tag: 'USB Serial',
-      );
-      await _openPort(_port!, baudRate);
-      _connectedPortKey = _cachePort(_port!, preferredKey: selectedPortKey);
-      _connectedPortName = _displayLabelForPort(
-        _port!,
-        portKey: _connectedPortKey,
-      );
-      _writer = _getWriter(_port!);
-      _reader = _getReader(_port!);
-      _status = UsbSerialStatus.connected;
-      unawaited(_pumpReads());
-
-      _debugLogService?.info(
-        'USB serial opened port=$_connectedPortName via Web Serial',
-        tag: 'USB Serial',
-      );
-    } catch (error) {
-      _debugLogService?.error('Web connect failed: $error', tag: 'USB Serial');
-      await _cleanupFailedConnect();
-      _status = UsbSerialStatus.disconnected;
-      _connectedPortName = null;
-      _connectedPortKey = null;
-      rethrow;
-    }
-  }
-
-  Future<void> write(Uint8List data) async {
-    if (!isConnected || _writer == null) {
-      throw StateError('USB serial port is not open');
-    }
-
-    final packet = wrapUsbSerialTxFrame(data);
-    _logFrameSummary('USB TX frame', data);
-
-    final promise = _writer!.callMethod<JSPromise<JSAny?>>(
-      'write'.toJS,
-      packet.toJS,
-    );
-    await promise.toDart;
-  }
-
-  Future<void> disconnect() async {
-    if (_status == UsbSerialStatus.disconnected) return;
-
-    final portLabel = _connectedPortName ?? _connectedPortKey;
-    _debugLogService?.info(
-      'USB disconnect starting port=${portLabel ?? 'unknown'}',
-      tag: 'USB Serial',
-    );
-    _status = UsbSerialStatus.disconnecting;
-    final reader = _reader;
-    final writer = _writer;
-    final port = _port;
-
-    _reader = null;
-    _writer = null;
-    _port = null;
-    _connectedPortName = null;
-    _connectedPortKey = null;
-    _frameDecoder.reset();
-
-    if (reader != null) {
-      try {
-        await reader.callMethod<JSPromise<JSAny?>>('cancel'.toJS).toDart;
-      } catch (_) {
-        // Ignore errors while closing.
-      }
-      _releaseLock(reader);
-    }
-
-    if (writer != null) {
-      _releaseLock(writer);
-    }
-
-    if (port != null) {
-      try {
-        await port.callMethod<JSPromise<JSAny?>>('close'.toJS).toDart;
-      } catch (_) {
-        // Ignore errors while closing.
-      }
-    }
-
-    _status = UsbSerialStatus.disconnected;
-    _debugLogService?.info(
-      'USB disconnect complete port=${portLabel ?? 'unknown'}',
-      tag: 'USB Serial',
-    );
-  }
-
-  void updateConnectedLabel(String label) {
-    final trimmed = label.trim();
-    final portKey = _connectedPortKey;
-    if (trimmed.isEmpty || portKey == null) {
-      return;
-    }
-    _deviceNamesByPortKey[portKey] = trimmed;
-    _connectedPortName = _buildDisplayLabel(portKey);
-  }
-
-  void setRequestPortLabel(String label) {
-    final trimmed = label.trim();
-    if (trimmed.isEmpty) {
-      return;
-    }
-    _requestPortLabel = trimmed;
-  }
-
-  void setFallbackDeviceName(String label) {
-    final trimmed = label.trim();
-    if (trimmed.isEmpty) {
-      return;
-    }
-    _fallbackDeviceName = trimmed;
-  }
-
-  void setDebugLogService(AppDebugLogService? service) {
-    _debugLogService = service;
-  }
-
-  void dispose() {
-    unawaited(disconnect().whenComplete(_closeFrameController));
-  }
-
-  Future<List<JSObject>> _getAuthorizedPorts() async {
-    final serial = _serial;
-    if (serial == null) {
-      return const <JSObject>[];
-    }
-    final result = await serial
-        .callMethod<JSPromise<JSAny?>>('getPorts'.toJS)
-        .toDart;
-    return _toObjectList(result);
-  }
-
-  Future<JSObject?> _requestPort() async {
-    final serial = _serial;
-    if (serial == null) {
-      return null;
-    }
-    final result = await serial
-        .callMethod<JSPromise<JSAny?>>('requestPort'.toJS)
-        .toDart;
-    return result == null ? null : result as JSObject;
-  }
-
-  JSObject? _selectPort(List<JSObject> ports, String requestedPortName) {
-    if (ports.isEmpty) {
-      return null;
-    }
-    if (requestedPortName.isEmpty || requestedPortName == _requestPortKey) {
-      return ports.first;
-    }
-    if (requestedPortName.startsWith('web:port:')) {
-      return null;
-    }
-    for (final port in ports) {
-      final description = _describePort(port);
-      if (description == requestedPortName) {
-        return port;
-      }
-    }
-    return null;
-  }
-
-  Future<void> _openPort(JSObject port, int baudRate) async {
-    final options = JSObject()
-      ..['baudRate'] = baudRate.toJS
-      ..['flowControl'] = 'none'.toJS;
-    await port.callMethod<JSPromise<JSAny?>>('open'.toJS, options).toDart;
-
-    // Prevent ESP32 USB-CDC reset: hold DTR=true, RTS=false after open.
-    try {
-      final signals = JSObject()
-        ..['dataTerminalReady'] = true.toJS
-        ..['requestToSend'] = false.toJS;
-      await port
-          .callMethod<JSPromise<JSAny?>>('setSignals'.toJS, signals)
-          .toDart;
-    } catch (_) {
-      // setSignals may not be supported on all browsers/devices.
-    }
-  }
-
-  Future<void> _cleanupFailedConnect() async {
-    final reader = _reader;
-    final writer = _writer;
-    final port = _port;
-
-    _reader = null;
-    _writer = null;
-    _port = null;
-
-    if (reader != null) {
-      try {
-        await reader.callMethod<JSPromise<JSAny?>>('cancel'.toJS).toDart;
-      } catch (_) {
-        // Ignore cleanup errors after a failed connect.
-      }
-      _releaseLock(reader);
-    }
-
-    if (writer != null) {
-      _releaseLock(writer);
-    }
-
-    if (port != null) {
-      try {
-        await port.callMethod<JSPromise<JSAny?>>('close'.toJS).toDart;
-      } catch (_) {
-        // Ignore cleanup errors after a failed connect.
-      }
-    }
-  }
-
-  JSObject? _getReader(JSObject port) {
-    final readable = port.getProperty<JSAny?>('readable'.toJS);
-    if (readable == null) {
-      throw StateError('Web Serial port is not readable');
-    }
-    final readableObject = readable as JSObject;
-    return readableObject.callMethod<JSAny?>('getReader'.toJS) as JSObject;
-  }
-
-  JSObject? _getWriter(JSObject port) {
-    final writable = port.getProperty<JSAny?>('writable'.toJS);
-    if (writable == null) {
-      throw StateError('Web Serial port is not writable');
-    }
-    final writableObject = writable as JSObject;
-    return writableObject.callMethod<JSAny?>('getWriter'.toJS) as JSObject;
-  }
-
-  Future<void> _pumpReads() async {
-    final reader = _reader;
-    if (reader == null) {
-      _debugLogService?.warn('_pumpReads: reader is null', tag: 'USB Serial');
-      return;
-    }
-
-    _debugLogService?.info('_pumpReads: started', tag: 'USB Serial');
-    try {
-      while (_status == UsbSerialStatus.connected &&
-          identical(reader, _reader)) {
-        final result = await reader
-            .callMethod<JSPromise<JSAny?>>('read'.toJS)
-            .toDart;
-        if (result == null) {
-          _debugLogService?.warn('_pumpReads: null result', tag: 'USB Serial');
-          break;
-        }
-        final resultObject = result as JSObject;
-
-        final doneValue = resultObject.getProperty<JSAny?>('done'.toJS);
-        final done = doneValue != null && doneValue.dartify() == true;
-        if (done) {
-          _debugLogService?.info('_pumpReads: done=true', tag: 'USB Serial');
-          break;
-        }
-
-        final value = resultObject.getProperty<JSAny?>('value'.toJS);
-        final bytes = _coerceBytes(value);
-        if (bytes != null && bytes.isNotEmpty) {
-          _debugLogService?.info(
-            'USB RX raw: ${bytes.length} byte(s)',
-            tag: 'USB Serial',
-          );
-          _ingestRawBytes(bytes);
-        }
-      }
-    } catch (error, stackTrace) {
-      _debugLogService?.error('_pumpReads error: $error', tag: 'USB Serial');
-      if (_status == UsbSerialStatus.connected) {
-        _addFrameError(error, stackTrace);
-      }
-    } finally {
-      _debugLogService?.info('_pumpReads: ended', tag: 'USB Serial');
-      _releaseLock(reader);
-      if (_status == UsbSerialStatus.connected && identical(reader, _reader)) {
-        _addFrameError(StateError('USB serial connection closed'));
-      }
-    }
-  }
-
-  Uint8List? _coerceBytes(JSAny? value) {
-    if (value == null) return null;
-    try {
-      return (value as JSUint8Array).toDart;
-    } catch (_) {
-      // Fall back to array-like coercion below.
-    }
-
-    final object = value as JSObject;
-    if (object.has('length')) {
-      final lengthValue = object.getProperty<JSAny?>('length'.toJS)?.dartify();
-      if (lengthValue is num) {
-        final length = lengthValue.toInt();
-        final bytes = Uint8List(length);
-        for (var i = 0; i < length; i++) {
-          final item = object.getProperty<JSAny?>(i.toString().toJS)?.dartify();
-          if (item is num) {
-            bytes[i] = item.toInt();
-          }
-        }
-        return bytes;
-      }
-    }
-
-    return null;
-  }
-
-  List<JSObject> _toObjectList(JSAny? value) {
-    if (value == null) {
-      return const <JSObject>[];
-    }
-    final object = value as JSObject;
-    if (!object.has('length')) {
-      return const <JSObject>[];
-    }
-
-    final lengthValue = object.getProperty<JSAny?>('length'.toJS)?.dartify();
-    if (lengthValue is! num) {
-      return const <JSObject>[];
-    }
-
-    final length = lengthValue.toInt();
-    final items = <JSObject>[];
-    for (var i = 0; i < length; i++) {
-      final item = object.getProperty<JSAny?>(i.toString().toJS);
-      if (item != null) {
-        items.add(item as JSObject);
-      }
-    }
-    return items;
-  }
-
-  String _describePort(JSObject port) {
-    final info = _portInfo(port);
-    if (info == null) {
-      return _requestPortLabel;
-    }
-
-    final vendorId = info.usbVendorId;
-    final productId = info.usbProductId;
-    final hasVendor = vendorId != null;
-    final hasProduct = productId != null;
-
-    return describeWebUsbPort(
-      vendorId: hasVendor ? vendorId : null,
-      productId: hasProduct ? productId : null,
-      requestPortLabel: _requestPortLabel,
-      fallbackDeviceName: _fallbackDeviceName,
-      knownUsbNames: _knownUsbNames,
-    );
-  }
-
-  _WebPortInfo? _portInfo(JSObject port) {
-    try {
-      final info = port.callMethod<JSAny?>('getInfo'.toJS);
-      if (info == null) {
-        return null;
-      }
-      final infoObject = info as JSObject;
-
-      final vendorId = infoObject
-          .getProperty<JSAny?>('usbVendorId'.toJS)
-          ?.dartify();
-      final productId = infoObject
-          .getProperty<JSAny?>('usbProductId'.toJS)
-          ?.dartify();
-      return _WebPortInfo(
-        usbVendorId: vendorId is num ? vendorId.toInt() : null,
-        usbProductId: productId is num ? productId.toInt() : null,
-      );
-    } catch (_) {
-      return null;
-    }
-  }
-
-  String _portKeyFor(JSObject port) {
-    return _cachePort(port);
-  }
-
-  String _cachePort(JSObject port, {String? preferredKey}) {
-    final portKey = preferredKey ?? 'web:port:${_nextAuthorizedPortId++}';
-    _baseLabelsByPortKey[portKey] = _describePort(port);
-    _authorizedPortsByKey[portKey] = port;
-    return portKey;
-  }
-
-  String _displayLabelForPort(JSObject port, {String? portKey}) =>
-      _buildDisplayLabel(portKey ?? _portKeyFor(port));
-
-  String _buildDisplayLabel(String portKey) {
-    return buildUsbDisplayLabel(
-      basePortLabel: _baseLabelsByPortKey[portKey] ?? portKey,
-      deviceName: _deviceNamesByPortKey[portKey],
-    );
-  }
-
-  String _listEntryForPort(JSObject port) {
-    final portKey = _portKeyFor(port);
-    return '$portKey - ${_displayLabelForPort(port, portKey: portKey)}';
-  }
-
-  String get _requestPortKey => 'web:request';
-
-  String get _requestPortListEntry => '$_requestPortKey - $_requestPortLabel';
-
-  void _resetPortCache() {
-    _authorizedPortsByKey.clear();
-    _baseLabelsByPortKey.clear();
-    _deviceNamesByPortKey.clear();
-    _nextAuthorizedPortId = 1;
-  }
-
-  void _releaseLock(JSObject resource) {
-    try {
-      resource.callMethod<JSAny?>('releaseLock'.toJS);
-    } catch (_) {
-      // Ignore lock release failures.
-    }
-  }
-
-  void _ingestRawBytes(Uint8List bytes) {
-    for (final packet in _frameDecoder.ingest(bytes)) {
-      if (!packet.isRxFrame) {
-        _debugLogService?.info(
-          'USB ignored packet start=0x${packet.frameStart.toRadixString(16).padLeft(2, '0')} len=${packet.payload.length}',
-          tag: 'USB Serial',
-        );
-        continue;
-      }
-      _addFrame(packet.payload);
-    }
-  }
-
-  void _addFrame(Uint8List payload) {
-    if (_frameController.isClosed) {
-      return;
-    }
-    _frameController.add(payload);
-  }
-
-  void _addFrameError(Object error, [StackTrace? stackTrace]) {
-    if (_frameController.isClosed) {
-      return;
-    }
-    _frameController.addError(error, stackTrace);
-  }
-
-  Future<void> _closeFrameController() async {
-    if (_frameController.isClosed) {
-      return;
-    }
-    await _frameController.close();
-  }
-
-  void _logFrameSummary(String prefix, Uint8List bytes) {
-    if (bytes.isEmpty) {
-      _debugLogService?.info('$prefix len=0', tag: 'USB Serial');
-      return;
-    }
-    _debugLogService?.info(
-      '$prefix code=${bytes[0]} len=${bytes.length}',
-      tag: 'USB Serial',
-    );
-  }
-}
-
-enum UsbSerialStatus { disconnected, connecting, connected, disconnecting }
-
-final class _WebPortInfo {
-  const _WebPortInfo({required this.usbVendorId, required this.usbProductId});
-
-  final int? usbVendorId;
-  final int? usbProductId;
-}

lib/storage/channel_message_store.dart

@@ -1,7 +1,5 @@
 import 'dart:convert';
 import 'dart:typed_data';
-import 'package:meshcore_open/utils/app_logger.dart';
-
 import '../models/channel_message.dart';
 import '../helpers/smaz.dart';
 import 'prefs_manager.dart';
@@ -9,25 +7,13 @@ import 'prefs_manager.dart';
 class ChannelMessageStore {
   static const String _keyPrefix = 'channel_messages_';
 
-  String publicKeyHex = '';
-  set setPublicKeyHex(String value) =>
-      publicKeyHex = value.length > 10 ? value.substring(0, 10) : '';
-
-  String get keyFor => '$_keyPrefix$publicKeyHex';
-
   /// Save messages for a specific channel
   Future<void> saveChannelMessages(
     int channelIndex,
     List<ChannelMessage> messages,
   ) async {
-    if (publicKeyHex.isEmpty) {
-      appLogger.warn(
-        'Public key hex is not set. Cannot save channel messages.',
-      );
-      return;
-    }
     final prefs = PrefsManager.instance;
-    final key = '$keyFor$channelIndex';
+    final key = '$_keyPrefix$channelIndex';
 
     // Convert messages to JSON
     final jsonList = messages.map((msg) => _messageToJson(msg)).toList();
@@ -38,35 +24,12 @@ class ChannelMessageStore {
 
   /// Load messages for a specific channel
   Future<List<ChannelMessage>> loadChannelMessages(int channelIndex) async {
-    if (publicKeyHex.isEmpty) {
-      appLogger.warn(
-        'Public key hex is not set. Cannot load channel messages.',
-      );
-      return [];
-    }
     final prefs = PrefsManager.instance;
-    final key = '$keyFor$channelIndex';
-    final oldKey = '$_keyPrefix$channelIndex';
+    final key = '$_keyPrefix$channelIndex';
+
+    final jsonString = prefs.getString(key);
+    if (jsonString == null) return [];
 
-    String? jsonString = prefs.getString(key);
-    if (jsonString == null || jsonString.isEmpty) {
-      // Attempt migration from legacy unscoped key on first load
-      final legacyJsonString = prefs.getString(oldKey);
-      prefs.remove(oldKey);
-      if (legacyJsonString != null && legacyJsonString.isNotEmpty) {
-        appLogger.info(
-          'Migrating channel messages from legacy key $oldKey to scoped key $key',
-        );
-        await prefs.setString(key, legacyJsonString);
-        jsonString = legacyJsonString;
-      }
-    }
-    if (jsonString == null || jsonString.isEmpty) {
-      jsonString = prefs.getString(keyFor);
-    }
-    if (jsonString == null || jsonString.isEmpty) {
-      return [];
-    }
     try {
       final jsonList = jsonDecode(jsonString) as List<dynamic>;
       return jsonList.map((json) => _messageFromJson(json)).toList();
@@ -79,14 +42,14 @@ class ChannelMessageStore {
   /// Clear messages for a specific channel
   Future<void> clearChannelMessages(int channelIndex) async {
     final prefs = PrefsManager.instance;
-    final key = '$keyFor$channelIndex';
+    final key = '$_keyPrefix$channelIndex';
     await prefs.remove(key);
   }
 
   /// Clear all channel messages
   Future<void> clearAllChannelMessages() async {
     final prefs = PrefsManager.instance;
-    final keys = prefs.getKeys().where((k) => k.startsWith(keyFor));
+    final keys = prefs.getKeys().where((k) => k.startsWith(_keyPrefix));
     for (var key in keys) {
       await prefs.remove(key);
     }

lib/storage/channel_order_store.dart

@@ -1,49 +1,20 @@
 import 'dart:convert';
-import '../utils/app_logger.dart';
 import 'prefs_manager.dart';
 
 class ChannelOrderStore {
-  static const String _keyPrefix = 'channel_order_';
-
-  String publicKeyHex = '';
-  set setPublicKeyHex(String value) =>
-      publicKeyHex = value.length > 10 ? value.substring(0, 10) : '';
-
-  String get keyFor => '$_keyPrefix$publicKeyHex';
+  static const String _key = 'channel_order';
 
   Future<void> saveChannelOrder(List<int> order) async {
-    if (publicKeyHex.isEmpty) {
-      appLogger.warn('Public key hex is not set. Cannot save channel order.');
-      return;
-    }
     final prefs = PrefsManager.instance;
-    await prefs.setString(keyFor, jsonEncode(order));
+    await prefs.setString(_key, jsonEncode(order));
   }
 
   Future<List<int>> loadChannelOrder() async {
-    if (publicKeyHex.isEmpty) {
-      appLogger.warn('Public key hex is not set. Cannot load channel order.');
-      return [];
-    }
     final prefs = PrefsManager.instance;
-    String? jsonString = prefs.getString(keyFor);
-    if (jsonString == null || jsonString.isEmpty) {
-      // Attempt migration from legacy unscoped key on first load
-      final legacyJsonString = prefs.getString(_keyPrefix);
-      prefs.remove(_keyPrefix);
-      if (legacyJsonString != null && legacyJsonString.isNotEmpty) {
-        appLogger.info(
-          'Migrating channel order from legacy key $_keyPrefix to scoped key $keyFor',
-        );
-        await prefs.setString(keyFor, legacyJsonString);
-        jsonString = legacyJsonString;
-      }
-    }
-    if (jsonString == null || jsonString.isEmpty) {
-      return [];
-    }
+    final raw = prefs.getString(_key);
+    if (raw == null || raw.isEmpty) return [];
     try {
-      final decoded = jsonDecode(jsonString);
+      final decoded = jsonDecode(raw);
       if (decoded is List) {
         return decoded
             .map((value) => value is int ? value : int.tryParse('$value'))
@@ -53,7 +24,7 @@ class ChannelOrderStore {
     } catch (_) {
       // fall through to legacy parse
     }
-    return jsonString
+    return raw
         .split(',')
         .map((value) => int.tryParse(value))
         .whereType<int>()

lib/storage/channel_settings_store.dart

@@ -1,49 +1,17 @@
-import '../utils/app_logger.dart';
 import 'prefs_manager.dart';
 
 class ChannelSettingsStore {
-  static const String _keyPrefix = 'channel_smaz_';
-
-  String publicKeyHex = '';
-  set setPublicKeyHex(String value) =>
-      publicKeyHex = value.length > 10 ? value.substring(0, 10) : '';
-
-  String get keyFor => '$_keyPrefix$publicKeyHex';
+  static const String _smazKeyPrefix = 'channel_smaz_';
 
   Future<bool> loadSmazEnabled(int channelIndex) async {
-    if (publicKeyHex.isEmpty) {
-      appLogger.warn(
-        'Public key hex is not set. Cannot load channel settings.',
-      );
-      return false;
-    }
     final prefs = PrefsManager.instance;
-    final key = '$keyFor$channelIndex';
-    final oldKey = '$_keyPrefix$channelIndex';
-    bool? enabled = prefs.getBool(oldKey);
-    if (enabled == null) {
-      // Attempt migration from legacy unscoped key on first load
-      enabled = prefs.getBool(oldKey);
-      prefs.remove(oldKey);
-      if (enabled != null) {
-        appLogger.info(
-          'Migrating channel settings from legacy key $oldKey to scoped key $key',
-        );
-        await prefs.setBool(key, enabled);
-      }
-    }
-    return enabled ?? false;
+    final key = '$_smazKeyPrefix$channelIndex';
+    return prefs.getBool(key) ?? false;
   }
 
   Future<void> saveSmazEnabled(int channelIndex, bool enabled) async {
-    if (publicKeyHex.isEmpty) {
-      appLogger.warn(
-        'Public key hex is not set. Cannot save channel settings.',
-      );
-      return;
-    }
     final prefs = PrefsManager.instance;
-    final key = '$keyFor$channelIndex';
+    final key = '$_smazKeyPrefix$channelIndex';
     await prefs.setBool(key, enabled);
   }
 }