My new iPhone 5 has not connected to LTE since I activated it yersterday morning. I am with AT&T and live in Baton Rouge, LA (we definetly have LTE and my iPad is currently connected to LTE as we speak). I've been all around the city and get it no where. I have made sure that LTE is enabled in celluar settings. I also have reset all network settings, reset ALL settings, and restarted the phone numerous times. Anyone have another idea on how to fix this issue?!