its actually not me, that's working on the down grader, however a member on psp-spot is currently working on one.. So as i say hes looking for support/ help and testers and advice. I think some of you may think I'm a noob and don't know what I'm talking about but i do. If you head over to psp-spot and go to the general discussion area you will see his topic. Or PM me if you want me to give you his contact address.
Or alternately add me to WML/MSN (windows live/msn messenger)-got_the_power@hotmail.co.uk (gay Addy i know lol)
Or contact 'T.K' or me,- allsorts111 on psp-spot .com.
-hes also said that its a 2.7 downgrader, and he mainly need testers but also he needs-'DATA.PSAR file from the 1.5 update, with a 2.8 VERSION.TXT' which i have no idea how to create or what the hell he needs it for.
As i mentioned its not me that's doing this down grader, and I've just been asked to post around a little.
PM the psp-spot member T.K or me. (allsorts111)
or reply here or in the topic that can be found in the general discussion area, or alternatly in the homebrew development and help section.