Is anyone else experiencing incredible amounts of dropped calls? Ever since I updated to 2.0.2 (and it's not fixed with 2.1) my phone cannot hold onto a call for more than 5 minutes before it drops. Usually, after the first drop - the next drop comes even sooner - within 1-2 minutes. This happens everywhere and with anyone I call. I scheduled an appointment at the Apple Store this week but I just wanted to know if anyone else had experienced the same issue. I'm not using any case, I haven't hacked my phone and wiping it and restoring it multiple times has not helped . . . Might be a bad phone . . .