Because there is no official PSP version, downloading these files from unverified third-party sites carries significant risks, including malware or corrupted data. Most "San Andreas PSP" downloads you find are actually: Prefeitura de Coronel Fabriciano - MG Total Conversions
Modders have taken GTA: Liberty City Stories or Vice City Stories on the PSP and heavily modified the maps, textures, and player skins to look like San Andreas. gta san andreas psp iso top download for android
You will still not find a working San Andreas ISO. Accept this and enjoy the actual PSP GTAs—they are excellent games in their own right. Because there is no official PSP version, downloading
based on the Android version, but this is not compatible with standard PSP hardware or PSP emulators. gta san andreas psp iso top download for android