here is a small stool that will allow you to Decrypt/Encrypt all Final Fantasy save games starting from XIII,XIII-2 and XIII-3 (Lightning Returns).
The C++ encryption is provided by unknownV2 and ported by me with some adjustments to make it to work with all FFXIII games.
Special Thanks to Echelo for the FFXIII-3 encryption key, and ps3 key routine.
How to use :
Load your extracted savegame (APP.Dat, ff13-0#.dat for FFXIII-1).
Encrypt/decrypt your save.
PS3 Instructions :
1) Load save DIRECTORY
2) Hit Decypt...
3) Edit save
4) hit Encrypt
You dont need savedata Bruteforcer, this tool does the ps3 hashing/encryption for you.
Currently Supported FFXIII Games :
1) FFXIII-1 (PS3 & XBOX360)
2) FFXIII-2 (PS3 & XBOX360)
3) FFXIII-3 (Lightning Returns) (PS3 & XBOX360)
Register to see the link