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12-15-2011
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#51 |
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Apprentice
 
Join Date: Sep 2011
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@gregory2590
Calm down, I just found links and gaps between firmware updates, that will be important and review important things but, yet a little messed up from something usefull. I'm trying to filter and figuring out now if I can use that info to exploit, and if so, I will need a lot of help from more experienced scene devs, but the result will be great. |
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Likes: (1) |
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12-15-2011
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#52 |
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Apprentice
Join Date: Jul 2011
Location: in a house
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Welcome to the scene, Im sure I will be talking with you soon
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12-15-2011
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#53 |
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Member
 
Join Date: Jul 2011
Location: IN YOUR MUM'S BED
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so then jaf anything i can do i will try and help you out.
not to clever vo when it comes to the ps3 just know how to use others stuff. but like i said anything you think i can handle just ask.
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12-15-2011
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#54 |
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Apprentice
Join Date: Sep 2011
Posts: 18
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As I posted on : http://jafnh.blogspot.com/
Actually, it's no doubt, the PS3 system is the most secure and advanced game console. Today, messing around the firmware update files, I found some links, gaps and patterns. Later I could confirm this: Each update came with a series of fixes and sort of "trash", but most important, a block of it contain a large combination of information, that itself is useless, but combined with other things, it's powerful. How? I'll explain. I found out that the sony system PS3 has a three "level" update keys procedure. First = The update file (PUP) has a series of keys and combinations Second = A algoritm inside PS3 that decode and recode informations Third = PS3 hard "keys" How it works? The PS3 receive the update file with all keys and informations, decode, validate and recode, and after it, match with the ps3 hard keys, generating a fourth and final key. A little confusing at first, but see in this way: KEY 1 (inside update file) -> Decode, validated and recoded into KEY 2 (by PS3 algoritm) -> The junction of KEY 2 and KEY 3 (ps3 hard key) generate a final KEY 4. Well, if we can isolate all the block of the updates, and recreate the algoritm used on, we can simply "emulate" these steps on a computer, and get a final information, every time a new update is released. We already "have" the update package, and we have too the ps3 hard key, that is immutable, so we only have to discover, understand and recreate the algoritm. Much more easy get the key in the middle of process, than try dump the key already decoded, because the same process will go on and on and on in the new updates, always capable. What this will gave to us? Everything. Every key, information, virtually everything. Sony did a great job by the way... I'm done by now, I have work related stuff to do today, and as soon as I finish, I'll get back. I'll keep you posted. Yet, who have dumps os your firmwares, I need at least more one dump of 3.73 or 3.55. Sent to my email: jafnhgm@gmail.com |
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12-15-2011
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#55 |
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Senior Member
 
Join Date: Jan 2008
Location: Lisbon, Portugal
Posts: 6,681
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Well JAF welcome to ps3hax
 i see you have some background with the projects you worked on which is really good... but be careful with this scene... hope you enjoy your stay here valew XD
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<eussNL> judge: ´so why did you torrent 5 million AVI of women moaning´ <eussNL> <TizzyT> i dont judge if it sounds good i listen |
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12-15-2011
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#57 |
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Apprentice
Join Date: Sep 2011
Posts: 18
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Liked 81 Times in 11 Posts
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Yeap. As much as I show respect and offer help, I get kicked from IRC just saying: "can you talk?" and get pwned on twitter just by offering to help.
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12-15-2011
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#58 |
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Member
 
Join Date: Dec 2007
Posts: 196
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I impressed how dev's cant just ignore the haters/flamers. Maybe be more descret with there work? And more closed communication between the dev's. To easy to find the irc dev channel and blocks..
Respekt to all dev's, its nice reading for me. And all the drama is just slowing down the progress. Danmit! Hate that.. I wish i could help! Like JAF, but im just a noob following..
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Ps3hax is for me, like Reading a good book!
Last edited by jesdaking; 12-15-2011 at 01:21 PM. |
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12-15-2011
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#59 |
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Apprentice
Join Date: Dec 2011
Posts: 18
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the devs dont know you yet.
they probably think you are fake, like so many others. and if you didnt see, there is a ps3 hacking wiki with lots of work done already. you should look into it and might find something useful. http://www.ps3devwiki.com/index.php?title=Main_Page Last edited by CaptnN; 12-15-2011 at 01:57 PM. |
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12-15-2011
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#60 |
  Join Date: May 2011
Posts: 777
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After doing a little research about you. It is easy to see that you are very qualified and skilled. It is very exciting that a Linux expert would like to help us with fully controling the ps3. Please don't take the first impresion of the other devs to hart. They are flooded by fake experts everyday. Your the needle in the hay stack. They will learn who you are.
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