Makeroid app are automatically off after 2 second why

i am create app which is based on read html file and when i run this app in in mobile screen will auto off why

Show your blocks and also let us know the sizes of the assets in your app. It would be better if you share an APK.

AngularJSTutorial.aia (156.1 KB)
this is aia file

This isn’t an App. This is an Ad. Do you really think this could be a useful App for users? Would you install it yourself?