A homebrew application that allows users to "resign" saves, changing the owner ID so a downloaded save works on a new account. Bruteforce Save Data:
Sony implemented a DRM system that labels certain game saves as "Copy-Prohibited." Games like Demon's Souls , Killzone 2 , and several Resident Evil titles restrict users from copying files directly to a USB drive using standard XMB options. Overcoming this requires specific workarounds like PlayStation Plus cloud storage or custom firmware. Account Locking ps3 save games
Unlike newer consoles that completely obscure file systems, the PlayStation 3 uses a straightforward directory structure. When you copy a save file to an external drive, it is stored in a root folder named PS3 . Inside, you will find a subfolder named SAVEDATA . A homebrew application that allows users to "resign"
The PlayStation File Descriptor. This file acts as a security wrapper, containing cryptographic hashes that prevent data tampering and verify file integrity. The PlayStation File Descriptor
This occurs if a save process was interrupted by a crash or power failure. If you are using mods or PC resigning tools, it means the file was encrypted incorrectly or the checksum is broken. Re-decrypt the save using Bruteforce Save Data, verify the file integrity, and re-encrypt it. "You did not earn a trophy in this save game"