AT&T has yet to launch its LTE 4G network but looks like Samsung Impulse 4G could be the next front runner with the service for AT&T. The phone sports a 1 gigahertz processor, 8 megapixel rear camera, 1.3 megapixel front camera and a 4.3-inch Super AMOLED Plus display. However there is a rumor that Samsung might do a last minute upgrade to the processor.
AT&T is still far behind Verizon in terms of its LTE 4G deployment and phone availability. AT&T also launched two LTE devices this week, the USBConnect Momentum 4G and Mobile Hotspot Elevate 4G. Verizon, meanwhile, is seemingly bringing LTE 4G to new cities every few weeks. The carrier has brought LTE to more than 117 cities since it launched late last year, and it expects to cover 185 million Americans with LTE by the end of the year. By the end of 2013, Verizon says the entire country will be covered by its LTE network.
[VentureBeat]