These past few days I've been getting numerous SMS messages failing to send, and my phone saying no service. It's happening at home where I've never had any problems until now. Randomly every few hours to every few minutes my phone will say no service. Messages fail to send and can't make calls. It's getting really annoying, and I don't know what's causing this all of a sudden. In not in an area of low signal either, because I always have LTE and 3+ dots (not that those mean anything). I've tried airplane mode on and off and that hasn't fixed it. Usually once I get no service it stays like hay for a few minutes, searches, the comes back on. Very odd. I'm on AT&T by the way.