SAN DIEGO--AT&T's lineup of 4G LTE smartphones will be thinner and more power-efficient than current devices on the market, Ralph de la Vega, chief executive of AT&T's wireless and consumer unit, told CNET today.
The company's first 4G LTE smartphones, which will launch in the fourth quarter, will use a new technology that allows for phones with a slimmer profile that last longer without a recharge. The availability of the technology drove the timing of the phones' release.
"We had to wait longer, but we think it's worth the wait," de la Vega said in an interview. … Read more