Move it to any folder you prefer on your device storage (e.g., a dedicated folder named PSP Games ). Placing the Forza Textures & Save Data
If you want to play the real game, you have a few legitimate options: Forza Horizon 4 Ppsspp
You will need a file manager app (like ZArchiver for Android) to handle the compressed files. Placing the Base Game Extract the .iso or .cso file. Move it to any folder you prefer on your device storage (e