What exactly is 4G? How does AT&T's 4G differ from other 4G networks? Find out what it's all about.
Just read what PCMag has to say about our 4G LTE!
"AT&T is on top of the world this year with the
fastest LTE network."
-PCMag: "Fastest Mobile Networks 2013," www.pcmag.com, June 17, 2013
We've made thousands of upgrades to our network all across the US.