Hello everyone! One day I was transferring files to my PSP through the USB cable, but the connection failed at one time and later I couldn't boot up my handheld. Every time the PSP is turned on it shows the green power LED for 20 seconds and then turns off. Not even the screen backlight turns on. I guess it is fully bricked. I got a Pandora battery today (a 2-in-1 hybrid one) and I made Magic Memory Sticks from both of my memory cards (one is a 4 GB SanDisk M2, the other one - a 4 GB SanDisk SD card. Both of them work through adapters). The problem is that the screen is still black with no backlight on even when I insert the Pandora battery (PSP turns on automatically). What would be the solution to my problem besides buying a new handheld? I've tried Rain's Ultra Lite MMS, PSP grader, mspformat.exe, msinst.exe, but to no avail. Please help!