Launch Apollo in RPCS3, go to , select your game, and choose "Decrypt save game files" .
Apollo is a homebrew application that runs inside RPCS3 to decrypt and re-encrypt saves. rpcs3 save data download
: Files from a physical PS3 or many online repositories are encrypted. You must use tools like Apollo Save Tool (which can be installed as a within RPCS3) or Bruteforce Save Data on a PC to decrypt them. Launch Apollo in RPCS3, go to , select