Grand Theft Auto V is a massive game originally built for the PS3, PS4, and PC, requiring over and significant processing power. Because the PPSSPP is an emulator specifically for PlayStation Portable (PSP) games, it cannot run the original GTA V code.
Open the PPSSPP app, navigate to the folder where you extracted the ISO, and tap the game icon to start. Top Performance Tips for Smooth Gameplay i gta v ppsspp iso file 7z better download for android top
If you are looking for the best performance and visuals, follow these steps to set up a "highly compressed" 7z ISO file safely: Grand Theft Auto V is a massive game