- android.permission.INTERNET
- android.permission.ACCESS_NETWORK_STATE
- android.permission.WRITE_EXTERNAL_STORAGE
- android.permission.CAMERA
- android.permission.READ_EXTERNAL_STORAGE
Jul 31, 2017
1.4.21 - added Black & White negative mode
1.4.19 - 1.4.20 - added feedback form; minor updates
1.4.18 - graphics update
1.4.14 - filter UI improvements
1.4.12 - stability, permissions fixes
1.4.7 - save battery while in background; minor UI updates