Earlier this month, T-Mobile began targeting AT&T’s Internet of Things (IoT) and machine-to-machine (M2M) customers by offering them free 2H service through the end of 2016. Now T-Mo CFO Braxton Carter has elaborated on how the Un-carrier’s 2G plans differ from AT&T. “Until you get voice and data on LTE, you can’t refarm spectrum dedicated to legacy technology,” [read full article]