hi. i'm new to this great forum. i got jailbroken ps3 with cfw 4.50 by habib. i wanted to know if can downgrade to lower than 3.55? 3.10 actually. my goal is to bypass cinavia once and for all on the BD Drive level.
none of the fixes that have been released works. so i hope it is possible as 3.10 is the last cinavia free firmware.. and if it is possible, can spoof 3.10 to 4.xx? Thanks a lot.
ps. my base firmware is 2.70.