halp! i upgraded to the regular firmware.

so, i finally got a new battery for my psp- after months of having an expensive paperweight, i decided to upgrade my firmware- without realizing it was set to upgrade to the official firmware.

now, i realize i can't soft-downgrade from 4.05; however, i know a guy with a psp slim which is homebrew enabled. what i need to know is EXACTLY what programs i need to make it absolutely as easy as possible to make my psp like it was before- i have only one battery, so i need to be able to change it back into a normal battery, too.

so, i simply need all of the files necessary to put on a mem stick and pop into his psp with my battery inside it. end of story.

thanks in advance? i hope someone can point me in the right direction.

here ya go, this is an autoinstaller for the memory stick files Despertar V3 by Mr Dune
This will install all the files needed, now all you need is a pandora, I don't really know how to make one with a psp slim