Over about the past month, I have not had any 4G coverage in Houston. During the past month, I've taken trips out of town- to Boise, Id, and Dallas, Tx and had 4G coverage in those markets.
What is going on with 4G in Houston? I recently upgraded to a phone to get 4G coverage, and after about a month of it, I don't have it. This is not what I signed up for when I gave up my old unlimited data plan.
This has been happening to me too over in Beaumont. I am an hour east of you in Houston. My 4G has been off and on for a month and over the past weekend, it was totally out. I was on 3G all weekend and still am today. FRUSTRATED!