I just watched a video on how to switch to 3G from LTE on a Lumia on AT&T. Apparently, you can't do this on Verizon. My Lumia Icon (929) gets hot where I live and at my office when on LTE because the signal isn't great. If I take the SIM out and put it in my iPhone 5, I have the option of using 3G on that phone. Why can't I do that on a Verizon Lumia but others can do it on AT&T Lumias? My battery gets drawn down fast by the LTE.