This follow-up to the Atrix 2 steps up to a larger, HD display, faster processor, and adds LTE 4G, all in a thinner, lighter package. Other features are similar, including 3-mic noise suppression ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. The Motorola ATRIX 4G is the fastest smartphone not yet on the market. Come March 6th ...