A new flutter plugin project.
Package fetches the current Android GSM signal strength in dBm. The package works exclusively on Android
The package requires ACCESS_FINE_LOCATION permission, or else it will throw a PlatformException
Add to dev dependencies inside pubspec_yaml:
dependencies:
gsm_info: [version]import 'package:gsm_info.dart';
...
final signalStrength = await GsmInfo.gsmSignalDbM;