TURN IT OFF!!!!!.... First time poster here and coming from a Galaxy Nexus this is a huge problem across the entire 4g network! My Nexus lost 4g Wifi and 3g signals (some flagship phone that was). I talked to a very blunt and honest Verizon tech on the phone the day after I started using my Maxx it too had the 4g dropouts. Her response was "look right now Verizon is focused on getting as many towers up as possible and dealing with holding the signals later". She went on to say her phone also drops signal and the best way to fix it TURN OFF THE 4g! I told her its ridiculous to pay the higher prices for a piece of Hardware you can't use she agreed and said only a select few are working perfect. There you have it folks turn off your 4g if your having issues , leave it on the 3G network until Verizon fixes these issues!