at last its here a psp downgrader for us ppl who updated and wish we haden' t, i downgraded my psp and it works fine i have two copied games on my memory stick and i can still use applications like internet using a clever programme called devhook (it makes your psp think its got ver 2.5 wen its only got 1.0)

if you want to find all the info go to http://www.psp3d.com/ u can download the downgrader from here as well as lots of other programmes and iso files.

have fun downgrading