So I've had my 8X for about 10 days now and have experienced a good amount of dropped calls on at&t. I had an iPhone 4s before this and never had an issue with dropped calls. Is anyone else having the same issues? I have also had people say they call me but I never see any missed call. Could anyone else provide any insight if they believe this is a hardware or software issue? My first 8x was stuck on the a permanent reboot cycle and now I'm having this new issue on my second 8X. I Really love the phone and would prefer to keep if the dropped call issue would get addressed in the upcoming update.