1. #1
    Join Date
    Dec 2013

    Lightbulb PS3 NOR Cech-2001A 4.53 Firmware help?

    okay I want to downgrade and be able to play backups. I've not had a PS3 in about 4 years.

    Girlfriend bought me one for christmas. I see all kind BS on Youtube about be able to down grade but it's crap

    I want the truth do I need add a flasher ?? and If not what our Step degrading to 355 and then custom firmware

  2. #2
    Join Date
    Sep 2010
    Yes you need flasher to downgrade to 3.55 your console is still able to go to 3.55

    then you can use this http://www.ps4news.com/forums/ps3-he...lp-128694.html

  3. #3
    Join Date
    Aug 2007
    In order to downgrade you need a flasher. The e3, teensy and the progskeet are what you can use to do the job. Thanks.

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