T-Mobile likes to call itself the “Uncarrier,” a self-imposed nickname that references its propensity to do things differently than other wireless carriers. And to T-Mobile’s credit, it does march to the beat of its own drum. Where the complaints come into play is with network coverage and speed. That is something T-Mobile has been working

Source: Hot Hardware – T-Mobile Launches Blazing Fast LTE-U Across Six U.S. Cities