To be clear, Grand Theft Auto V (GTA V) was never released for the PlayStation Portable (PSP) , which means an official GTA V ISO file for the PPSSPP emulator does not exist.
If you decide to proceed with downloading a "GTA V Modded ISO," here is the safest workflow to get it working on your Android device. i gta v ppsspp iso file 7z better download for android work
Use trusted ROM/mod sites (avoid direct "download now" pop-ups). Search for: To be clear, Grand Theft Auto V (GTA
When searching for the file, use specific terms to find the modded versions rather than the fake "real" versions. To be clear