Originally Posted by katsuru
also impossible to downgrade to 3.55 ?
Depends on the PS3 minverchk.
If the PS3 can go down to <= 3.55 then yes you could downgrade to 3.55.
If the PS3 can go to 3.56 and has metldr 1 (not 2) you could patch 3 musketeers and instal CFW 4.30 directly.. I am NOT 100% that this would work as I think 4.30 is the max allowed to patch 3 musketeers patch CFW NOT 4.31, have to double check that...
Originally Posted by arwynj55
I know nothing about the FSM apart from downgrading.... but cant you go on psn in that mode? what does it do apart from what I know...?
No. Just no.