I know the new update just came out 4.70. I'm on 4.55 I'm wanting to stay there just incase a JB comes out for it. I don't play online or anything like that. Is there a way to still connect to PSN and PS Store on 4.55? I'm really just wanting to be able to sync my trophies when i get them. And is there a way to get rid of the update nag??