I have a problem with my PSP.I have installed version 3.03OE-C to my PSP and I saved an application DEV HOOK LAUNCHER to my memory stick duo. Then, when I ran the application, my PSP's screen turned black and got off. Everytime I turn on my PSP, the screen always turns reddish and a message in different languages appears "a serious error has occured". Is there any way to repair my PSP? tHANK YOU.