Flutter :: qrscan.dart package does not work

Question

import 'package:qrscan/qrscan.dart' as qrscanner;

RaisedButton( elevation: 4, child: Text('Scan QR'), color: Colors.amberAccent, shape: StadiumBorder(), onPressed: () async { scanResult = await qrscanner.scan(); // scanResult = 'hai'; setState(() {}); }),

Answer 1

I'm having similar trouble with you today. I'm using realme C2 and I try to give permission to the app manually. here my step:

open

1. setting.
2. security.
3. permission.
4. switch to app tab.
5. find ur QR app
6. switch camera permission to 'allow'

I hope it can help.