: Use official apps like the PS Remote Play (for PlayStation) or the Xbox App to stream the game from your console to your phone.
Unfortunately, Rockstar Games has not officially announced a release of GTA 5 for Android and iOS devices. The company has, however, released Grand Theft Auto: San Andreas and Grand Theft Auto: Liberty City Stories for mobile devices, which are predecessors to GTA 5. : Use official apps like the PS Remote
Avoid any site asking for a "verification" download or a small APK file (typically under 1GB) claiming to be the full GTA 5 game. The full game is over and cannot run natively on current mobile operating systems without heavy modification or emulation. If you'd like, I can help you: How To Play GTA 5 & GTA Online On Your Phone! Avoid any site asking for a "verification" download