I was playing kingdom hearts: birth by sleep on my psp and it suddenly went to a blank screen. i had to restart my psp, but when i tried to go back into the game the screen went blank again. i know it is the umd because other games work on the psp. it is a psp slim.

I find sleep mode nothing but trouble, eventually corrupts window files over extended use, go into power options, go to stand by and select never and click apply, next go to hibernate "top right" and click, make sure the check box is clear, if not! remove check and click apply and restart your laptop.

Sony's internet browser as well as newer games require the newest official firmware to work, as a way of stopping hacking and/or piracy. Your options are switch back to official firmware, or wait until someone in the homebrew community comes up with a fix.

hey i just put a little ear cotton swab and tore off some of the part and stuck it into the upper part of the psp were you can see the little button on the top right of it its between the silver thing that closes it so i stuck it in there and resolved my problem

hi buddy... i will help u to fix this problem..

My friend too faced same kind of problem ............
with his psp it doesn't get start at all.....
If you are also facing exactly same problem
then dont worry
Go to this site and fix your problem by downloading repair guide
Click Here to get guide

you will need to update your psp either via downloading it on the psp wirelessly or going to the sony site .. downloading the update there... putting it on ur update folder on ur mem card and updateing it that way... thay do this to stop hackers and people form bootlegging there games and stuff... sadly it's not working.....

use chickhen and cfw enabler 3.60 to play iso/cso on your psp 3000

Has The screen Completly Blacked out Buy a New Screen

Buy a PS3

Kingdom Hearts 3 has not yet been released, and it is not definate it will only be on the PS3.

check battery, run without the battery, using ac adapter, see if problem persists did you update psp firmware? if so, undo the update, go back to previous firmware version