I'm having this issue where my phone constantly loses its Data connection. I'm in a 4G area basically all day at work and at home but sometimes I will lose my connection all together, so I go check the settings and the mobile network is off. I constantly try to turn it on but it never comes on, its really annoying and the first real problem I've had with my phone. Has anyone else had this problem?
Also I've noticed that I changed my screen timeout to 30seconds and it keeps reverting itself back to 15s, which has been driving me nuts as well.
Edit: I had a firmware update maybe this has a fix in it, restarting my phone usually fixes the problem for a short while before it randomly happens again.