E3 flasher to downgrade from 4.75

Discussion in 'PS3 - Console, Accessories and Hardware' started by devag, Aug 27, 2015.

  1. devag
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    devag Member

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    Jul 8, 2015
    Last edited by devag, Aug 27, 2015
  2. master801

    master801 GBAtemp Fan

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    Feb 24, 2011
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    The E3 Flasher allows you to downgrade from any OFW, of course if your PS3 is compatible with the flasher (meaning it has a NOR chip in it), and it can also downgrade to at least 3.55 (the firmware required for CFW).

    Use this list to figure out if your PS3 is compatible or not.

    Here's a guide I used when I flashed my PS3. And here's another guide that I used to unbrick my PS3, when I bricked it by incorrectly flashing it (the clip was not making good contact with the chip).