Am having lots of problems obtaining an LTE signal on 4.1. Battery life also drains very quickly to 1%, then stays at 1% for up to a couple hours. Anyone know if and when this device is slated to receive KitKat?
Still waiting on the KitKAt update. But in the meantime you MUST do the Battery MOD for your Atrix HD. I install an EB40 battery from the RAZR MAXX. It'll give you 3-4 times longer battery life. Depending how much you use the phone.