(adsbygoogle = window.adsbygoogle || []).push({}); Hi guys (I'm italian ... tell me if i wrong something)
I was on rogero 4.55 v 1.01 and i wanted 4.50 v1.00 then i use rogero downgrader and now i'm on 3.55 BD-ROM (i think)
i enabled QA flag, i did the update 3.7 and it says that I'm on the latest firmware and i don't need it.
I tried to update 3.55 ofw ... nothing .... 4.50 cfw nothing

I DON'T KNOW HOW TO DO HELP ME!!

Moved into PS3 Mods Question and Inquiries.

Do it in recovery menu