Spring boot
Transfer the patched ISO to the ISO folder on your PSP's Memory Stick. Where to Find the Patch
Most community-made patches for the PSP version of PES 2013 offer more than just a voice swap. Here is what you can usually expect:
Installing a commentary patch usually involves replacing the internal sound files ( CPK or AFS files) or using a pre-patched ISO. For PPSSPP (Android/PC):
Look for the specific E_SOUND.AFS or Z_SOUND.AFS file (these contain the commentary).
Since these are fan-made modifications, you won't find them on official stores. The best places to look are:
Save the new ISO and load it into your emulator. For Original PSP Hardware: Ensure your PSP is running Custom Firmware (CFW) .