I did not have the same experience at Walmart, thankfully. Although, I did call first to see if they had any, and got the response of "What's a SIM?" So after that I decided to just go in and ask in person. The Mobile girl was very friendly, got a SI...
It looks like I just ran into this same problem. My US roaming plan just expired and I realized I am not receiveing SMS texts. I tried the above solution of resetting my Network settings on my iPhone 6, but this did not seem to solve the problem. Can...
