Happily, Motorola still invests in that form factor, from the Droid line on Verizon to the new Motorola Photon Q 4G LTE on Sprint. Though the Photon Q isn't quite as sleek as the Droid, it packs ...

That's because LTE, or long-term evolution, is a type of 4G, the fourth generation of cell phone technology. Network operators launched LTE in the early 2010s, with T-Mobile first offering it in ...