doesn't work on my nexus 5 either... i install the apk and then i have a white screen. when i go to home screen and open app, i get a black screen... :/
Don't work after updated my Samsung P5220 to Android 4.2.2, try to re-install the app but that don't solve the problem. Still work in my Samsung I9100 with Android 4.1.2.
It hapens the same to me on galaxy tab afther a update. The cause is the new structure of the files on samssung devices (/emulated/0/sdcard) It should be needed to edit the ini file on the APK but I don't have knowledge for that.