help to upgrade psp phat from CFW 3.52m33-4 to CFW 3.90m33-3

Sat Aug 23, 2008 7:07 pm by daknightofcydonia

Hi people how do i upgrade my psp phat from firmware 3.52 m33-4 to 3.90m33-3.

please help.

Sat Aug 23, 2008 7:47 pm by AdventWolf

go to dark-alex.org and download the 3.90 cfw file. Then stick it under PSP/GAME/UPDATE.

Mon Aug 25, 2008 10:18 pm by Shadow345

AdventWolf wrote:go to dark-alex.org and download the 3.90 cfw file. Then stick it under PSP/GAME/UPDATE.

Also remember to download the official firmware of 3.90.

Thu Sep 04, 2008 10:38 am by Skelator03

sometimes it jacks up mine wouldnt let me go to the next highest saying i i didnt have 3.52MEE4 but i did just keep messing with it