Ensure your CFW or HEN is active. If it still fails, the game might require a specific RAP license file.
FAT32 drives do not support single files larger than 4GB. Since many PS3 games exceed this, use this workaround: Format your USB drive to . Put the large PKG files in the root folder. games pkg ps3
Without the RAP file, the game will prompt you to renew your license in the PlayStation Store. Ensure your CFW or HEN is active
Place RAP files in a folder named exdata on the root of your FAT32 USB drive. Tools like PSNPatch or modern CFW/HEN setups will automatically activate them when you launch the game. Common Troubleshooting Tips Since many PS3 games exceed this, use this
A great alternative with excellent NTFS drive support.
Exit to the XMB, go to > Install Package Files > PS3 System Storage , and install. What are RAP Files and Why Do You Need Them?