Hi im trying to get to 5.00 M33 as my PSP is OFICCIAL Firmware 2.60 on a fat 1000 model.

I was able to get to 5.00 M33 from 3.40 OEA CFW No problem
but this other psp i8 have bought it On 2.60 OFW and wanted to get more info before i try anything as i dont have a Pandora battery or magic stick .

please Any help would be gr8 thanks