Had the phone since launch and it worked perfectly for a few weeks. It then started to occasionally disconnect from the network (no LTE, 3G, 1x) and require a reboot to get it working. After it started getting more frequent, I stopped by a store while it was having problems and was given a new SIM. Lately, the phone has been dropping it's network connection 2-3 times a day. Short of a full reboot, nothing fixes the issue. Has anyone else had this happen on their Note5? To be clear, my S5 sitting next to it does not have any signal issues so it's not a dead spot.