Originally Posted by SilverFang
No, it happened again lats night. I haven't done a hart reset yet, because I don't want it to be wiped yet. Would it possibly still be possible that it was a software issue?
You are not going to know until you do a factory reset... Once you do if the problem continues you need a replacement, if it goes away then problem solved, simple as that. There is a possibility that the filesystem or there is another software problem, but unless you are willing to install custom recovery and root your phone there isn't much that can be done (even then, there are no full ROM images available), but if you factory default and the problem is still there I would just get a replacement, it's super simple.