Any of you in Atlanta finding that you're not staying on 4G? Just this past week, I've noticed that my phone keeps swithcing to 1X, so I've been using Phone Info to switch to 3G only. I mainly was using 4G when I was out and about because I stay on wireless at home and at work. Waiting for the update to hope that it corrects whatever is going on with my phone. And trying to determine if it's my phone and not the network.