if my 3gs is JB 4.2.1 can I just update to 5?
I did search, I just came up with a billion results![]()
Yes you can! The JB will be gone and you will be running stock iOS 5.
Careful with that unlock though!
wait...what? I don't know what that could mean.
Be careful if you carrier-unlocked your phone. In such case, the updating to iOS5 process is not so straightforward, a direct update will bring back the carrier lock.
Ahh, thanks...but I just want to be jailed in and locked down![]()