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Downgrading 2.80 extraction problem

Discussion in 'Sony PSP - Mod and firmware discussion' started by fuzz150, Oct 6, 2007.

  1. fuzz150

    fuzz150 Member

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    1st Timer Here we go
    batt 100%
    1 gig ms
    2.80 - 1.50 downgrader (downloaded from here)

    just a few questions, when I go to extract files to ms do I check
    the box overwrite without confirmation

    and when the instructions say take your umd out do u want me to open the door because there is nothing in there.

    Then to start HEN_280 do I press the X or the start button?

    fuzz150
    hope I wrote this correctly
     
  2. Crazykid3

    Crazykid3 Regular member

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    Here is a guide (with download links) from Noobz. They will provide a 2.80 downgrader that does not require any UMD exploits or Pandora's Battery. Just follow there instructions. I like Noobz because they keep the end-user in mind (so they know that you're an idiot and needs help downgrading, no offense intended-we all were clueless when we first started). Good luck.
     
    Last edited: Oct 6, 2007
  3. larrylje

    larrylje Active member

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    First you need to find out if you have a TA-82 or higher motherboard.

    Do this by opening the UMD bay and check the top right corner and see if there is TEXT there.

    [​IMG]

    If there is TEXT then you have a TA-82 Motherboard. So go HERE and follow the section under -2.80 PSP (TA-82 or TA-86)

    If there is no text then go HERE and follow the section under -2.80 PSP
     

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