hi guys, mate of mine has just knackered his sons psp, he tryed to upgrade the software, but now it intermittent turns on, once on it works fine, when he turns it off, he cannot get it back on, we have tryed another battery, but still same, do i need the pandora battery to get it working or is that a con.

any ideas guys, as he's got to tell his kid that it is knackerd.


cheers