On my fathers phone (Android 5.1.1.) everything related to files does not work. The app does not crash, but it has the permission given by default. But this default permission is not recognized by our current checkWritingPermission-method. Someone should look into it
The Permission-Handling we used only works since Android 6. So we have two options:
1) Make the app only usable by devices with android >= 6
2) Implement the old way of handling
On my fathers phone (Android 5.1.1.) everything related to files does not work. The app does not crash, but it has the permission given by default. But this default permission is not recognized by our current checkWritingPermission-method. Someone should look into it