Thread: Unbricking PSP

Hey everyone, I'm trying to unbrick my psp but I kind need some help. I can turn on my psp to see an empty screen, but no response of any sort. Holding down the R button during boot doesn't do anything for me, so anything revolving around recovery mode won't work. Is this flexible or is it a permanent brick?
Any help appreciated.

Its a long procedure to unbrick PSP, you need many thing like window running preferably XP, psp bettry, usb cabel etc, i suggest you to put your question in google you will have a detailed answer. if you dnt find it let me know