actually i was looking for a solution from a person who has actually tried and succeeded i'm confused while downgrading my firmwire. When i checked for tutorials for that it tells me to get a pandora battery by breaking up my battery and doing stuff to it. i want to know if there is any anternate way without making physical changes to my psp hardware. and also i want to know if we can upgrade the firmware back to the original sony firmware after making it custom firmware. any help???

I don't think this is the right place for PSP questions....

well i think you should go to sony and asked them but i think there is a way to do that