If i jailbreak 3.0, 3gs

[thadoggfather]

can i save everything so it will be as it were before when 3.1 comes out?

i've used jailbroken iphones in the past with 3g and 2g, but held off on 3gs.

also, is there any official jailbreak through the dev team yet, i haven't followed in a while.

 

[STEVESKI07]

There's a cydia app called AptBackup that supposedly backs up all your Cydia apps. Not too sure how well it works as I've never done it, but when 3.1 comes out I'm going to give it a shot. And yes, redsn0w is the dev team jailbreak. I used purplera1n though.

 

[jmann]

I have successfully used AptBackup <2.2.1, But I haven't tried it with the new 3.0 firmware though.

 

[darngooddesign]

AppBackup works fine on 3.0

Redsn0w is the official dev team JB.