import 'package:get/get.dart'; import 'package:permission_handler/permission_handler.dart'; import 'dart:io' show Platform; class PermissionController extends GetxController { @override void onReady() async { super.onReady(); await requestPermissions(); } Future requestPermissions() async { if (Platform.isAndroid || Platform.isIOS) { await [ Permission.microphone, Permission.storage, Permission.bluetooth, Permission.bluetoothConnect, Permission.notification, ].request(); } } }