My buddy hates me. I have M33-4 on my slim and he wants it on his PSP Phat...really bad. It's a phat and only has oeSony FW 2.60. Now since i just crashed my Slim over the weekend I had made a slim Pandoras Battery (which I can not use on his) and a jigkick magic MS. My question is... I've read the guides and how to's on here, but i'm curious. Do you still need a Pandoras Battery to install CFW on a Phat PSP? Or can you just use the jigkick MS? I ask because I'm in Michgan and he's in California...I'm about to go back and visit all my friends for a week so i figured if it's that easy i'd pack my jigkick MS and hook him up.