Hi I have PSP 3000 and recently i hacked it to the 6.20 TN-D, everything was working fine until now, my PSP only shows a black screen with the memory stick led flashing after 5 secs... i had shutdown my psp using the vsh menu.....i have the bright and volume boost plugins installed.....please help me...just cant do without my psp. I can adjust the brightness as the screen dims a bit but no sound can be heard.........Thank You so much....