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  1. #1
    Registered User sytheman's Avatar
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    Jun 2012
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    [Answered] Fat PS3 60gb 4.11 downgrade and jailbreak help?


    Hi guys, i've registered not so long time ago but whatever..

    My ps3 cechc04 console specifications are in title and i'm curious whether my console is downgradable (to 3.55?) and jailbreakable with cfw 3.55.

    I've read that cechc04 original software was 1.0, right? - and this is all i know.. Forum search engine showed me nothing when i wrote 4.11 to the form.

    I don't know anything about jailbreaking PS3 but i've unlocked and jailbroken my two PSP's.

    Thanks in advance!
    Last edited by sytheman; 09-07-2012 at 06:26 PM
    Best Answer - Posted by HeyManHRU
    Well to hack your PS3 you need to be on 3.55 firmware and the only way to downgrade is using a mod chip such as the E3.

  2. #2
    Senior Member Sostanco's Avatar
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    Aug 2010
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    you need an hardware flasher like progskeet, your ps3 have nand so e3 flasher can be used only on nor PS3. original software must be around 1.9, just download mincheckver and use it as a software update (but it does not install anything on your system just show stock firmware verison)

    enjoy

  3. #3
    Senior Member HeyManHRU's Avatar
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    Well to hack your PS3 you need to be on 3.55 firmware and the only way to downgrade is using a mod chip such as the E3.

  4. #4
    Registered User sytheman's Avatar
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    Jun 2012
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    ok, thx all