Hi....
I am using iphone for the first time.
I have iphone 3GS running on 4.2.1 unlocked and jailbroken.
Baseband version is 5.15.04
i want to update to 4.3.2 then jailbreak.
I guess after that i need to unlock also.
1.Can i use the following tutorial to do the update?
Jailbreak iOS 4.3.2...