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afterdawn.com > forums > consoles > sony psp - general discussion > help downgrading cfw3.90 2 to lower cfw
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help downgrading CFW3.90 2 to lower CFW
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chilling
Newbie
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20. February 2008 @ 03:49 _ Link to this message    Send private message to this user   
Hi guys,

I installed CFW 3.90-2 for a friend and want to go back to 3.80-4 CFM or lower how can i do that without an pandora battery.

Thanks so much guys.
AfterDawn Addict
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20. February 2008 @ 14:59 _ Link to this message    Send private message to this user   
Install the 1.50 kernel, then search google to find the "1.50 recovery folder", use that to downgrade to 1.50 (follow the instructions that should be included with the folder), then upgrade back to the custom firmware you want.



PSP, all the way from 1.00 to 5.50 GEN D2 - DS Lite w/ M3DS Real (M3 Sakura v1.34)
PS3 3.01 - iPod Touch 2G 16GB Jailbroken - Xbox 360 60GB - PC, Q6600, 3GB DDR2, GTX260 (216) 896MB
chilling
Newbie
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20. February 2008 @ 15:02 _ Link to this message    Send private message to this user   
Thank you!!!!!!! You just save my PSP and my game life :oD.
afterdawn.com > forums > consoles > sony psp - general discussion > help downgrading cfw3.90 2 to lower cfw
 

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