To quote: Finally I was able to find the time to port my dumpers on 4.21 CFW. There were some problems while porting from 3.55 to 4.xx and hopefully all of them were fixed.
These dumpers are not required to work with previous tool called Data Ddumper because they just write all data directly to the corresponding file on /dev_hdd0/tmp. All dumpers were tested on 4.21 REX and should works fine if you do the process correctly.
Example from KDSBest in REX 4.21:
; "Kindoms of Amalur"
61w ago - Following up on the PS3 KLicense Brute-force Tool release, this weekend PlayStation 3 scene developer Flat_z has made available a PS3 Disc Key Dumper, Klicensee Dumper and corresponding Data Dumper with details outlined below.
The klicensee_dumper should speed up the gathering of klicensees. One of dumpers is an alternative to klicensee bruteforcer which released before because some klicensee keys cannot be bruteforced. Klicensee is used to resign/decrypt/encrypt self/sprx/edat.
As for the other dumper (for a disc key), I'm writing a tool to decrypt/encrypt saves and resign them for your console...
108w ago - A few weeks back details and payloads for Dumping PS3 Per Console Keys surfaced followed by news of a PS3 Metldr Exploit, and today PlayStation 3 developer xx404xx on IRC has shared his PS3 Metldr / Per Console Key0 findings thus far.
[xx404xx] lol wtf you can write to metldr!!!!!!
[xx404xx] 0x17014 - Write eEID/Write metldr Holy crap, it writes passed data to the region of FLASH memory where eEID or metldr data is stored !!! And GameOS is allowed to use this service !!! Do not experiment with this service if you don't know what it does or else your PS3 will not work anymore !!!
[xx404xx] http://img824.imageshack.us/img824/5747/newbitmapimage3f.png I highly recommend...