How to compile an Android APK file?

[GodGavin]

How to compile an Android APK file?
is there any doc about ui module thanks

[Wajinn]

Seems like you are in the wrong repo. Looks like you should check out V's VAB (V Android Bootstrapper). Follow the instructions, then clarify what the specific issues are, if any.

There is no documentation for VUI, yet (still in alpha). Users are expected to learn from the examples.