Category PS4 CFW and Hacks       Thread starter PSXHAX       Start date Jun 30, 2018 at 12:10 AM       23,698       24            
Proceeding the PS4 SaveData Decrypting Tools in development, recent PS4 Game Saves with FPKG's Guide and his LibHB PS4 Homebrewing Library PlayStation 4 developer @cfwprophet made available PSFSKKey which is a PS4 SaveGame Decryption Tool for developers that is only missing the SAMU (Secure Asset Management Unit) PFS keys. :ninja:

Download: PSFSKKey-master.zip / GIT

From the ReadMe.md, to quote: PSFSKKey

A Tool to decrypt your save games. Right now just the SAMU PFS keys are missing. Code is already added. So when either, the Keys are released or some one which have, add them, then we have a working tool already.

For encryption aka signing, reverse the steps. Get SD master keys from ps4 devwiki or use SaveDataMasterKeyDumper_v2_505.pkg (Mirror) to dump them your self from your console. Put keys into same directory then this tool run.

Usage:
Code:
PSFSKKey.exe SaveDataPFSSKKey.bin SaveData
Credits:

Anonymous Dev

-Have Fun-

PSFSKKey PS4 SaveGame Decryption Tool by CFWProphet.jpg
 

Comments

RazorX2018

Member
Contributor
anyone else dump their master keys but none of them are called SaveDataPFSSKKey.bin which is what the compiled PSFSKKey asks for but it doesn't tell you how to make or get it?
 

lapine

Member
Contributor
i have my NIOH save from the disc and now i have the pkg version and it says save CORRUPTED please help
i did copy the save in my pc
 
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