Here are a few options for your post. Since Prince of Persia: Warrior Within
Without both files properly placed, the game will crash on launch or show a black screen. Step-by-Step Installation Guide prince of persia warrior within apk obb link
Here's an important truth upfront: Ubisoft and Gameloft never released a native Android version of Prince of Persia: Warrior Within. The game was designed for feature phones (J2ME platform) and later ported to iOS, but an official Android APK does not exist. Here are a few options for your post