I have a PSP 1003. There are some problems I am experiencing right now. First is the power. Whenever I turn on the PSP, it so the blak screen then pro recovery menu main menu then back toggle usb run /psp/game/recovery/eboot.pbpconfiguration-> advanced-> cpu speed-> plugins-> registry hacks-> shudown device suspend device reset device resetvsh than ti will not working ples help us tankes