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  1. #1
    Contributor stue1975's Avatar
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    Downgrading 3.66 to 3.41 or 3.55 CFW


    Can i downgrade 3.66 to 3.41 or 3.55 CFW?

    Thank you very much.

  2. #2
    Member Sejuice's Avatar
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    Feb 2010
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    Not possible at this time.

  3. #3
    Senior Member saviour07's Avatar
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    May 2007
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    Originally I thought you were trolling, but after looking at your previous post history it's obvious that you have updated your console from 3.55 KMEAW Custom FW to 3.66 Official FW.

    So assuming that is the case and you have updated from a CFW to the latest OFW the simple answer is no you cannot downgrade.

    I won't detail the reasons behind why you can't downgrade since that has been covered A LOT and a simple search will turn up more than enough results on the subject (as would downgrading from 3.66 for that matter!).

  4. #4
    Forum Moderator PS3 News's Avatar
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    Apr 2005
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    I updated the first post to read properly now...

  5. #5
    Senior Member shummyr's Avatar
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    Sep 2008
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    Currently it is not possible to downgrade from anything above 3.56 to any other version of firmware.

  6. #6
    Senior Member GrandpaHomer's Avatar
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    Well - to be correct - from anything above 3.55 including 3.56

  7. #7
    Senior Member ConsoleDev's Avatar
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    Nov 2010
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    Is possible but requires Infectus and it is not easy.

  8. #8
    Registered User nasps3's Avatar
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    Jun 2011
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    Help me, i want to downgrade from 3.66, can not game.. method to 3.55 ?

    Help me please.

  9. #9
    Senior Member TUHTA's Avatar
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    Sep 2008
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    Well i know the other way but it requires Psychology knowledge!

    Go to sony's service mod and force them for that they will give u lv2diag.self to get out of service mod and downgrade!

  10. #10
    Registered User boognishmofo's Avatar
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    Jul 2011
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    Quote Originally Posted by shummyr View Post
    Currently it is not possible to downgrade from anything above 3.56 to any other version of firmware.
    I'm trying to catch up on the scene and have a Q. With PS3, how do I go about staying on my current firmware so that I can wait for a CFW without having my system telling me I have to update.

    I may just be missing something but it seems when a new firmware comes out I have no choice but to update.

 


 
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