diff --git a/lib/bluetooth_connection_screen.dart b/lib/bluetooth_connection_screen.dart
deleted file mode 100644
index 193242f..0000000
--- a/lib/bluetooth_connection_screen.dart
+++ /dev/null
@@ -1,169 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:flutter_blue_plus/flutter_blue_plus.dart';
-import 'package:permission_handler/permission_handler.dart';
-import 'dart:async';
-
-class BluetoothConnectionScreen extends StatefulWidget {
-  const BluetoothConnectionScreen({super.key});
-
-  @override
-  State<BluetoothConnectionScreen> createState() => _BluetoothConnectionScreenState();
-}
-
-class _BluetoothConnectionScreenState extends State<BluetoothConnectionScreen> {
-  List<ScanResult> scanResults = [];
-  bool isScanning = false;
-  StreamSubscription? scanSubscription;
-  StreamSubscription? isScanningSubscription;
-
-  @override
-  void initState() {
-    super.initState();
-    // Monitorar se o sistema está escaneando
-    isScanningSubscription = FlutterBluePlus.isScanning.listen((scanning) {
-      if (mounted) {
-        setState(() {
-          isScanning = scanning;
-        });
-      }
-    });
-
-    // Ouvir os resultados do scan globalmente
-    scanSubscription = FlutterBluePlus.scanResults.listen((results) {
-      if (mounted) {
-        setState(() {
-          scanResults = results;
-        });
-      }
-    });
-  }
-
-  @override
-  void dispose() {
-    scanSubscription?.cancel();
-    isScanningSubscription?.cancel();
-    super.dispose();
-  }
-
-  Future<void> startScan() async {
-    // 1. Pedir permissões (necessário no Android)
-    Map<Permission, PermissionStatus> statuses = await [
-      Permission.bluetoothScan,
-      Permission.bluetoothConnect,
-      Permission.location,
-    ].request();
-
-    if (statuses[Permission.bluetoothScan]!.isGranted &&
-        statuses[Permission.bluetoothConnect]!.isGranted &&
-        statuses[Permission.location]!.isGranted) {
-      
-      setState(() {
-        scanResults.clear();
-      });
-
-      // 2. Iniciar o scan
-      try {
-        await FlutterBluePlus.startScan(timeout: const Duration(seconds: 15));
-      } catch (e) {
-        if (mounted) {
-          ScaffoldMessenger.of(context).showSnackBar(
-            SnackBar(content: Text('Erro ao buscar: $e')),
-          );
-        }
-      }
-    } else {
-      if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(
-          const SnackBar(content: Text('Permissões negadas')),
-        );
-      }
-    }
-  }
-
-  Future<void> connectToDevice(BluetoothDevice device) async {
-    try {
-      await device.connect();
-      if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(
-          SnackBar(content: Text('Conectado a ${device.platformName.isEmpty ? 'Dispositivo' : device.platformName}')),
-        );
-      }
-    } catch (e) {
-      if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(
-          SnackBar(content: Text('Falha ao conectar: $e')),
-        );
-      }
-    }
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(
-        title: const Text('Conexão Bluetooth'),
-        backgroundColor: Colors.grey[850],
-        foregroundColor: Colors.white,
-      ),
-      backgroundColor: Colors.grey[900],
-      body: Column(
-        children: [
-          const SizedBox(height: 20),
-          Center(
-            child: Column(
-              children: [
-                const Icon(
-                  Icons.bluetooth,
-                  size: 80,
-                  color: Colors.white,
-                ),
-                const SizedBox(height: 10),
-                ElevatedButton.icon(
-                  onPressed: isScanning ? null : startScan,
-                  icon: isScanning 
-                    ? const SizedBox(width: 18, height: 18, child: CircularProgressIndicator(strokeWidth: 2, color: Colors.black)) 
-                    : const Icon(Icons.search),
-                  label: Text(isScanning ? 'Buscando...' : 'Procurar Dispositivos'),
-                  style: ElevatedButton.styleFrom(
-                    backgroundColor: Colors.white,
-                    foregroundColor: Colors.black,
-                    padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 15),
-                    textStyle: const TextStyle(fontSize: 18),
-                  ),
-                ),
-              ],
-            ),
-          ),
-          const SizedBox(height: 20),
-          Expanded(
-            child: scanResults.isEmpty && !isScanning
-                ? const Center(
-                    child: Text(
-                      "Nenhum dispositivo encontrado.\nClique em procurar.",
-                      textAlign: TextAlign.center,
-                      style: TextStyle(color: Colors.white70),
-                    ),
-                  )
-                : ListView.builder(
-                    itemCount: scanResults.length,
-                    itemBuilder: (context, index) {
-                      final device = scanResults[index].device;
-                      final name = device.platformName.isEmpty ? 'Desconhecido' : device.platformName;
-                      return Card(
-                        color: Colors.white10,
-                        margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
-                        child: ListTile(
-                          title: Text(name, style: const TextStyle(color: Colors.white)),
-                          subtitle: Text(device.remoteId.toString(), style: const TextStyle(color: Colors.white70)),
-                          trailing: const Icon(Icons.link, color: Colors.blue),
-                          onTap: () => connectToDevice(device),
-                        ),
-                      );
-                    },
-                  ),
-          ),
-        ],
-      ),
-    );
-  }
-}