Thread: My Firmware.

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  1. #1 My Firmware. 
    Junior Member PSP User
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    My firmware version is 3.51 is good or do i have to downgrade? thanx in advance...
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  2. #2  
    Senior Member PSP Elite Hacker dukepoth's Avatar
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    You're going need to downgrade to 1.50. Then install custom firmware. The only way to downgrade 3.51 and up is to use pandora's battery which can be made by a homebrew enabled psp or bought from somewhere.
    Last edited by dukepoth; 09-29-2007 at 01:03 PM.
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    ..*SHouldve picked up the Phone..Couldve been sony :S*.
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  3. #3  
    Senior Member I Modded My PSP
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    yes u need to downg grad. but i dont think there is a dwngrader for 3.51
    1.50>1.51>2.81>3.50>3.51>3.52>3.71>PANDORA BATTERY MOD>3.71M33>1.50>3.52M33-4>?brick?despertar cementerio;3.71M333.52M33-4
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  4. #4  
    Junior Member PSP User
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    so 3.51 firmware are downgraable?
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  5. #5  
    Senior Member PSP Elite Hacker dukepoth's Avatar
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    Yes with the pandora battery. Didnt you read my post??
    If you search you'll never have to ask questions again! GOOGLE

    ..*SHouldve picked up the Phone..Couldve been sony :S*.
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  6. #6  
    Junior Member PSP User
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    sorry, i read your post after posting my last... thanks guys...
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  7. #7  
    Member PSP User
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    PSP at 3.51 or higher can only be downgraded via Pandora Battery, no other option at this point, maybe in the near future.

    PSP History;
    1st 2.71 Bricked->1.50 Pandora->3.52M3-4.
    2nd 3.40->3.50->1.50 via Lumines->3.40OE-A->1.50 Recovery->3.52M33-4.
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