Depending on the format of your patch, you will need a specific patching utility. Method A: Applying .ppf Patches (Using PPF-O-Matic) Download and open .
A confirmation message will appear once the process is complete. Your ISO is now successfully patched. Step 3: Reconverting Back to PBP (Optional) convert pbp to iso patched
If your converted ISO boots to a black screen or shows the original retail game (without the patch), here is why: Depending on the format of your patch, you
: If your PBP contains a compressed PSP ISO (CSO), you will need to convert the .CSO to .ISO using a tool like PSP ISO Compressor . Your ISO is now successfully patched
If your patch came with loose replacement files instead of an xdelta installer, drag and drop those new files directly into the UMDGen window, overwriting the old files when prompted. Go to and select Uncompressed (*.iso) .