PS3 Get EID Root Key from NOR/NAND dump ?

[Louay]

Is there a possibilty to extract eid root key from NAND or NOR backup incase of missing eid root key and CEX2DEX/DEX2CEX brick ???!!!!

one of my classmates bring me his ps3 which he done on it CEX2DEX on rebug 4.84.2 and later he get it to brick he bring it to me along with his CEX Dump before he use PS3Xploit Writer to patch it and install CFW i flash the dump he gave me with my E3 Flasher but PS3 Stays open and no display i even extract coreOS from REBUG D-REX and force patch it with PS3 DumpChecker and still no hope

EDIT : PS3 Slim 2004A 100% Valid CEX dump from using PS3Xploit NOR Dumper after usin NOR Writer
@Joonie @habib @littlebalup

 

[NewFile]

No, it's not there at all.

 

[Louay]

No, it's not there at all.

in which place exactly ?

 

[Luisile]

Its not possible. I already asked this question some time ago.

 

[Yugonibblit]

@Louay is it a nand unit? That happens if you mix dumps up. But you say I use e3 flasher so probably not right?

 

[Louay]

@Louay is it a nand unit? That happens if you mix dumps up. But you say I use e3 flasher so probably not right?

Yeah his console is Slim model 2004A and with his 100% Valid dump from using PS3Xploit NOR Dumper after usin NOR Writer

 

[Yugonibblit]

Yeah his console is Slim model 2004A and with his 100% Valid dump from using PS3Xploit NOR Dumper after usin NOR Writer

I had one like that but I used teensy. Never did get it to work. One time after flashing text in background was very dim. When saying hard drive missing shut it off rebooted and it never came back tried flashing over again a couple times also so it's on the shelf I was thinking replace nor chip but not sure if that would fix it. Plus didn't have extra nor chip so it's a experiment for now.

 

[Louay]

I had one like that but I used teensy. Never did get it to work. One time after flashing text in background was very dim. When saying hard drive missing shut it off rebooted and it never came back tried flashing over again a couple times also so it's on the shelf I was thinking replace nor chip but not sure if that would fix it. Plus didn't have extra nor chip so it's a experiment for now.

I didn't face problem like this when i do CEX2DEX or DEX2CEX but strange dump is Good and ps3 stay ON

 

[Yugonibblit]

I didn't face problem like this when i do CEX2DEX or DEX2CEX but strange dump is Good and ps3 stay ON

Maybe flash has DeX EID KEY IN IT I DONT KNOW?

 

[Louay]

Maybe flash has DeX EID KEY IN IT I DONT KNOW?

No the flash he gave me is his original one which he get doin the software jailbreak and from that moment i told him to keep it safe and id is 0x85 and not 0x82 (DEX) so dump is OK

 

[Yugonibblit]

No the flash he gave me is his original one which he get doin the software jailbreak and from that moment i told him to keep it safe and id is 0x85 and not 0x82 (DEX) so dump is OK

Well I guess redump flash and look at it but I assume you already did that right?

 

[Louay]

Well I guess redump flash and look at it but I assume you already did that right?

Yes i mention it console was like YLOD but when i reflash the dump he gave me the console stay on no Display

 

[Yugonibblit]

Did you try with no HD to see if drive is bad?

 

[Louay]

Did you try with no HD to see if drive is bad?

I only dissamble ps3 install E3 flasher and let it with hdd

 

[Yugonibblit]

See if it will display with no hard drive?

 

[Louay]

See if it will display with no hard drive?

yes i tell that in my previous post

 

[Yugonibblit]

Well I'm as lost as you right now isn't some of the flash on old HD maybe what you need could be there?

 

[Louay]

Well I'm as lost as you right now isn't some of the flash on old HD maybe what you need could be there?

i think i need eid root key maybe downgrade to 3.55 then factory service mode who knows i will try tomorrow

 

[Yugonibblit]

i think i need eid root key maybe downgrade to 3.55 then factory service mode who knows i will try tomorrow

Ok good luck let me know?

 

[Louay]

Ok good luck let me know?

of couse bro