Hi everyone, I really need some help! I have a PSP Slim, a card reader, Datel TOOL battery and 2 memory sticks. Yesterday I got my tool battery and installed 3.71 M33 by using the Universal Unbricker V3 Using Official Firmware FAT/SLIM PSP. Things worked fine until I decided to format the memory stick in my PSP while it was in USB connection to my computer. Turns out to be a big mistake as my PSP now doesnt work. When I formatted the memory stick my PSP didnt respond to any button inputs. I turned it off and turned it on again and now there is only the green light which hangs on around for 10 secons or so then turns off. I tried using the Universal Unbricker again but when I put in my memory stick while the tool battery is in the PSP just turns off by itself. Please help!