My Samsung Galaxy S2 keeps saying not registered on network when I try to phone also a no entry sign where the signal bars should be keeps randomly appearing. Does anyone know how to fix it or whats ...
I am using Galaxy s2 since 5 months. I have started facing Network problems recently. The mobile network goes off often and it resumes most times by itself.. but sometimes I need to restart my phone ...
I need a sanity check here. I was sitting on the train listening to music over 3G, and we went in to a tunnel. Lost the signal, tried to reconnect and couldn't. Now I can't connect to my phone service ...