Post: 4.41 OFW CORE_OS Dump
06-19-2013, 07:15 AM #1
(adsbygoogle = window.adsbygoogle || []).push({}); Dumped CORE_OS_PACKAGE.pkg contents from the PS3UPDAT.PUP, decrypted some of the stuff and have a library of keys. Just wanted to help any developers out there (although you probably have this shit already)

CORE_OS_DUMP:
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lv0 decrypted (.elf) :
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4.40 - 4.41 Keys (for scetool and other purposes Winky Winky ) :
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Download: You must login or register to view this content.
Pass: ngudump

And to re-state really not taking credit for others work.. I just used all their tools and put it into 1 big "folder" for all of you to use. Hope this helps someone.


Edit #1: Edited license.txt and then I decrypted and encrypted lv0. without any changes (just testing the private keys) and it worked fine on my ps3.
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The following 8 users say thank you to Jakes625 for this useful post:

|RichModder|, ArmoredLeader, BadChoicesZ, King Sosa, OmGRhys-x, Pseudo_Soldier, Wretch 32

The following 3 users groaned at Jakes625 for this awful post:

ErasedDev, SC58, SonyBlack
06-19-2013, 12:39 PM #38
Originally posted by 5077
lol belive you??nooo..i thing you dont understand the text??


probably, I'm tired as fuck lol. but I have all CORE_OS priv keys for 4.11 except for appldr. So if anyone needs anything just let me know. I WILL NOT make a jb/cfw. That's up 2 u guys
06-19-2013, 12:41 PM #39
Originally posted by Jake625 View Post
probably, I'm tired as fuck lol. but I have all CORE_OS priv keys for 4.11 except for appldr. So if anyone needs anything just let me know. I WILL NOT make a jb/cfw. That's up 2 u guys


Why you don't want get sued? stare
06-19-2013, 12:45 PM #40
SonyBlack
League Champion
the best way is to try find how to disable ECSDA checks then you can install cfw over ofw..and find the ecdsa algorryhtmus +generate private key from public keys..
06-19-2013, 12:48 PM #41
Originally posted by 5077
the best way is to try find how to disable ECSDA checks then you can install cfw over ofw..and find the ecdsa algorryhtmus +generate private key from public keys..


What do you mean by generate private key? we have all the private keys to sign the files the ps3 reads in the ps3updat.pup. Can you elaborate?
06-19-2013, 12:52 PM #42
SonyBlack
League Champion
dude im really tired and my english is not strong enough to discusing deeper..im since 2010 on ps3 mod/hack active..i see many and read many..but this what you think to find is useless to make a cfw that you can install over ofw above 3.55..i hope it was but it isnt..
06-19-2013, 01:03 PM #43
Originally posted by 5077
dude im really tired and my english is not strong enough to discusing deeper..im since 2010 on ps3 mod/hack active..i see many and read many..but this what you think to find is useless to make a cfw that you can install over ofw above 3.55..i hope it was but it isnt..


maybe we can chat on skype: jakes625

talk to you later?
06-19-2013, 01:05 PM #44
SonyBlack
League Champion
Originally posted by Jake625 View Post
maybe we can chat on skype: jakes625

talk to you later?


yes sure..i add you later if im wack up..
06-19-2013, 01:17 PM #45
deneo24
Youtube.com/DenesCodClips
Originally posted by Jake625 View Post
maybe we can chat on skype: jakes625

talk to you later?


I'd wish you luck but there is no point :fa: I remember frequently checking Mathieulh and KaKaRoTo's blog on and off for months, and they had no progress really :( Doesn't mean you won't have luck. Read some of this, he has a FUCK LOAD of information on what you might need/want to know. You must login or register to view this content.
06-19-2013, 01:25 PM #46
Originally posted by Jake625 View Post
maybe we can chat on skype: jakes625

talk to you later?


I forget the actual name of the private keys we're referring to but it goes like this(if I remember right, tired as fuck Happy)...

Originally posted by another user
Random Key generated by Sony > Key is put thru the ECDSA Algo > Private Key is established


...the only option is to somehow bypass the ECDSA Algo and have a 3.55 JB-like for 3.56+ firmwares, somehow guess the random key from Sony, or crack the ECDSA Algo and use advanced mathematics to interpret the key with the formula (Could take forever).

Again sadly, I don't see any of this happening. Current CFW is the best it will probably get, which is great nonetheless.

The following user thanked Pseudo_Soldier for this useful post:

RTE Modz

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