- android.permission.INTERNET
- android.permission.WRITE_EXTERNAL_STORAGE
- android.permission.ACCESS_COARSE_LOCATION
- android.permission.ACCESS_FINE_LOCATION
- android.permission.FLASHLIGHT
- android.permission.CAMERA
- android.permission.READ_EXTERNAL_STORAGE
Invalid date
1. Added backbutton navigation.
2. Fixed bug when internet connection is lost after scan.