I've had my S3 for around 6 months and never had a problem. But in the last couple of days it seems to be randomly losing connection to network (T-Mobile): I have to restart my phone to reconnect. Sometimes this only lasts a few minutes before dropping out again.
Anybody else had this problem? I have no idea whats causing it. I have changed nothing on the phone, and the area I am in has good coverage.
I dont get any error msg and all seems fine -- until I try to use it to access Internet; then it tells me "no internet connection" and the internet data signal disappears. If I try to text the text just fails to send, and I cannot receive or make any calls. People who ring say it goes straight to the mailbox.