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Problems while Downgrading

Discussion in 'Sony PSP - Mod and firmware discussion' started by TMNTPOWER, Jun 7, 2007.


    TMNTPOWER Member

    Jun 7, 2007
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    I have a PSP with a 2.71FW and it's also a TA-082 unit, I was able to read both numbers. I'm trying to downgrade it to play emulators.

    I have used two different downgraders
    1. TA-082 downgrader by Dark-Alex (Hend).
    2. 2.71 ta-082 ta-086 downgrader with (1.5 Enabler).

    I always get one of two error messages.
    1. Error Decrypting DATA.PSP
    2. Extracting Prxs. Wrong PDP File.
    Then it restarts.

    Did I miss a step. I have read the guides to the letter. Please help me out
  2. fultonla

    fultonla Guest

    try using the tutorial in my sig it is the one i used recently worked flawlessley

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