I picked up a psp from a friend. I turned it on and it was bricked. i popped in my pandoras battery/ magis ms and turned it on.
The psp did not flash. the memory stick or wifi light did not blink. So I tried using my pandora with my other psp. worked fine.
I disassembled the problem psp and did not find any visible problems (ta- 086 mb). I have no idea what is wrong.