I just got enough money to buy a brand new Slim, probably the Daxter Limited Edition package, and I want to get custom firmware on it. I know how to do it, and I decided I will be doing it the softmod way, because I dont have an extra battery to hardmod, and I dont have a Tool Battery. The problem is, all my friends that have CFW PSPs all have Phat PSPs... and I will need to use a PSP with CFW in order to softmod the battery and create the MMS. Is it posible for a Phat PSP to softmod a Slim battery and make it to a Pandora battery and then put it back to normal?