the downgrader works both ways, say... if you have 2.00 then roll back to 1.5, you CAN safely reupgrade to 2.00 the offical site warns about
by: http://www.sonyxteam.com/Quote:
This [h]as been TESTED how[e]ver we are not responsible for the eventual da[m]ages
(the brakets are my correcting their spelling :p)