Question about downgrading Firmware from 6.60 to 6.20

Discussion in 'PSP - Hacking & Homebrew' started by Zalen, Aug 22, 2012.

Aug 22, 2012
    • Newcomer

    Zalen New Member

    Member Since:
    Aug 22, 2012
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    Hello, first off, let me apologize if this has been asked many times before. With that said, let me get into my question.

    Although I'm extremely late to the party, I recently purchased a PSP, as I was bored with my other handhelds.
    I've used GBAtemp before to homebrew my Wii, so naturally this was the first place I decided to check on how to jailbreak my PSP.

    I found this guide: http://gbatemp.net/topic/291169-hack-every-psp-up-to-firmware-660/ and it seems to be reliable and detailed.
    However, I couldn't find whether or not it was possible to downgrade the 6.60 firmware to 6.20 so I could use 6.20 PRO as opposed to 6.35 or 6.39. (I want to have it permanently instead of re-doing it everytime I boot the PSP).

    My PSP's Model is 1001
    And I'm currently running the 6.60 firmware.

    So, am I able to downgrade from 6.60 to 6.20 using the downgrader used in the guide?


    Again, I'm sorry if this has been asked before.
    Thanks!
    • Member

    xist ΚΑΤΑ ΤΟΝ ΔΑΙΜΟΝΑ ΕΑΥΤΟΥ

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    You don't need to downgrade a 1000 from 6.60 to run a permanent CFW. Install 6.60 PRO and run the cIPL installer and it gives you what you want.
    • Reporter

    Tom Bombadildo IF ONLY I COULD BE SO GROSSLY INCANDESCENT

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    • Newcomer

    Vaze New Member

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    tbh it's quite lucky for you to be able to buy a 1001 at this time :O

    mine is also a 1001, and you don't need to downgrade it, just install 6.60 Pro (either B10 or C),
    after the installation completed, run the CIPLFlasher, and voila, you have the permanent one :D

    anyways, the only downside of 1001 is, it can't use the Prometheus Online from Pro-C .___.
    • Newcomer

    Zalen New Member

    Member Since:
    Aug 22, 2012
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    Thanks for the information guys. I was successfully able to jailbreak my PSP and thanks to your answers, it's permanent!

    EDIT - Would one of you happen to know if there is a guide detailing things like, Installing Custom Theme's or Emulators and ISO's?

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