Navigate to Settings > System Settings > Backup Utility > Restore .
Select and wait for it to finish. Step 3: Restore the Backup to Your PS3 Copy the newly modified backup back to your USB drive. Plug the USB into the rightmost port of your PS3. How to Inject PS3 games on OFW 4.81/4.88
How to Inject PS3 Games on Official Firmware (OFW) 4.81–4.88 Navigate to Settings > System Settings > Backup
Now you need to "inject" these converted files into a backup of your actual PS3 system. Run the on your PC. How to Inject PS3 games on OFW 4.81/4.88
The PS3 cannot natively run "folder-style" (BLES/BLUS) backups on OFW. You must convert them first. Download and run the CFW2OFW Helper . Drag your game folder onto the CFW2OFW Helper.exe .
: A tool to convert standard game folders into OFW-compatible formats.