Hello All,
I have an issue. Recently I went on vacation (outside US) and I was using a local sim card there. After I came back to the US and put my AT&T sim card back in, I am facing an issue with my mobile data. Its not working anymore. I am on the $60 plan. I called up 611, and tech support asked me to reset the phone. Sounds a bit extreme, for something like this. Any suggestions on this would be helpful.