Ok, I got a psp that's bricked. The first time I tried the DC4 MMS with pandoras nothing happened, no screen just green light. Then after a couple of tries I got it to boot then I tried to load DCv4 from UPMS. While it was loading to ram the psp shut down. So after a million times trying again finally got it to boot to UPMS. Stupid me tried to load DCv4 again and same thing happened. I've tried pandoras gui, when i insert the mms and then the pandoras the lights are all on but no flashing, no screen nothing. Any ideas.
PS. screen work's, buttons not stuck.