Jailbreaking a ps3 does what exactly?
I can't really find a solid answer for this question... as vids on youtube have comments saying "you cant even run backups!" and other stuff
My question is simple in my opinion
Can jailbreaking a ps3 allow backups of games you own? And if I backup a game... will I be able to play online?
If yes can you post a tutorial or a guide of somewhere to start? I see 3.55 is pretty popular... should I update/downgrade to that?
ALSO... my friends ps3 is busted... blu-ray doesnt work... can he backup his games and play them again?
Thanks ahead of time!