Originally Posted by Tetris999
okey dokey i thinky that you can fix ure psp up
fore herlygs custom firmware turn on the psp and VERY QUICKLY make it go into hold mode
for dark Alex POC firmware hold the R button while the psp boots up
now both custom firms have a usb connection sooo then get your self a 2.00 upgrade (not 2.81) now then do the usb connection thingy put that EBOOT into the UPDATE<----Spelled like this so you can upgrade your psp to 2.00 (if the eboot came in a UPDATE FOLDER ALREADY then youre cool. SO NOW GO TO THE GAME folder and put the UPDATE into your psp, After that there shud be an option to start the 2.00 update in the recovery menu. DO IT. if you can sucessfully update your psp 2.00 then youre okay then downgrade your psp to 1.5 YAY youre done! (2.00 downgrading makes your psp firmware CLEAN so when you have downgraded from firm 2.71 dude is that your firmware was messed up which caused the brick)