Just updated to GB and applied the root on this link:
http://androidforums.com/captivate-...uide-how-root-official-2-3-5-kernel-swap.html
Interesting thing is that GPS works great now. Worth upgrading and Wifi tethering works too. I did a factory reset prior to upgrading just to clear out everything. But, I don't think that is necessary for most people. No lag on the phone now and the intermittent dropping of BT in the car whild playing music is gone.
http://androidforums.com/captivate-...uide-how-root-official-2-3-5-kernel-swap.html
Interesting thing is that GPS works great now. Worth upgrading and Wifi tethering works too. I did a factory reset prior to upgrading just to clear out everything. But, I don't think that is necessary for most people. No lag on the phone now and the intermittent dropping of BT in the car whild playing music is gone.

