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Psp Firmware Removal

Discussion in 'Sony PSP - Mod and firmware discussion' started by kidbuu_9, Oct 3, 2007.

  1. kidbuu_9

    kidbuu_9 Member

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    I Have Desided to remove homebrew but i can not find out how, i want to go back to the real "SONY" Psp Firmware. I Have 3.40 OE-A if any one can help please i would be more than grat full
     
  2. glenquag

    glenquag Regular member

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    If you REALLY want to go back, then recover back to 1.5 with the Winstaller. Then update to the firmware you desire.

    P.S. : I think you are supposed to update to a lower firmware like 3.03 then update to 3.71. I remember reading that somewhere.
     
  3. PeaInAPod

    PeaInAPod Active member

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    What type of motherboard does your PSP have? And at what firmware did you originally downgrade? Some motherboard/downgrader combos had to change certain files and at the moment Sony doesn't allow PSP's with these alterted filed to be upgraded past a certain point.
     
  4. glenquag

    glenquag Regular member

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    They fixed this though, the Noobz made a solution for people who are on 3.11. Dark AleX's Universal Unbricker also will put you straight to 3.71.
     
  5. PeaInAPod

    PeaInAPod Active member

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    Yeah? Cool, never heard the news but it is good news nonetheless.
     
  6. kidbuu_9

    kidbuu_9 Member

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    Thank you Guys so mutch it worked perfectly and im now up to 3.03 thank you so mutch
     

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