Originally posted by: ViRGE
You don't need to restore/unjailbreak before updating. As for what's new this Wikipedia article is the fastest answer you'll get.
Originally posted by: LOUISSSSS
any word on how to re-jailbreak the phone after 2.0?
Originally posted by: Kaido
I upgraded my jailbroken phone to 2.0 by restoring 1.1.4 and then upgrading to 2.0. I had a lot of problems though, it wouldn't accept 1.1.4 or any other firmware before that for some reason. After about 15 tries it worked. But I'm running on 2.0 now and the AppStore is really great!
Originally posted by: LOUISSSSS
Originally posted by: Kaido
I upgraded my jailbroken phone to 2.0 by restoring 1.1.4 and then upgrading to 2.0. I had a lot of problems though, it wouldn't accept 1.1.4 or any other firmware before that for some reason. After about 15 tries it worked. But I'm running on 2.0 now and the AppStore is really great!
what kind of problems did you have? and what did u do exactly to resolve them?