if the psp was originally packaged with 4.01 you might have an unhackable mobo.if you still want to try
go here:http://www.pspmod.com/forums/psp-har...ery-guide.html
if you want a better guide on the mms you can go to the 1st link of my signature,but youll need to read the first link to mod your battery.good luck,hope its moddiable


can some one please help me out here i cant get anycustom firm ware =[



