I have Flappy Bird textures and some things changed.
Now I want the app in the Play Store set but then I must signen and zipalignen.
I do that then the Play Store allows him.
But if I download and install the app or test on a phone (tried multiple phones) that install and / or download is going well, but once I start it then comes a message'' Tappy Medal (name of the app) has been stopped ''
What am I doing wrong?
The app does work, I tested and signed. (SignApk)
But with SignApk I can not publish the app on the Play Store, unfortunately.
PLEASE HELP ME!