There are several reasons why Uncharted 4 is not available on Android:
You can technically "play" Uncharted 4 on an Android phone using the official PS Remote Play app if you already own the game on a PlayStation console. --- Uncharted 4 Apk Obb Download For Android
They often force you to download other apps or complete surveys that never actually unlock the "game." There are several reasons why Uncharted 4 is