No. Any OBB file claiming to be for GTA 5 is fake. The game’s data files are encrypted and proprietary to Rockstar; they cannot be sideloaded as OBB.
While there is no native app, you can still play the full version of GTA 5 on your phone using Cloud Gaming Remote Play Gta 5 Android Mobile Download Apk
No. Any OBB file claiming to be for GTA 5 is fake. The game’s data files are encrypted and proprietary to Rockstar; they cannot be sideloaded as OBB.
While there is no native app, you can still play the full version of GTA 5 on your phone using Cloud Gaming Remote Play