The Best 4G Phones. ... AT&T and T-Mobile use HSPA+ for 4G. AT&T plans to upgrade to LTE in the next two years, but currently uses HSPA+ 21, while T-Mobile is moving to a faster HSPA+ 42.

T-Mobile's 4G is definitely faster than its 3G speeds, especially if it ever manages to achieve the insanely high peak speed of 21Mbps downstream (as advertised).

Best 4G smartphones right now (roundup) There's no shortage of 4G smartphones to be had. Here are some that stand out. ... Josh Miller/CNET HTC Amaze 4G (T-Mobile), October 12, 2011 ...

If you want a no-nonsense, high-quality 4G LTE mobile hotspot for seamless browsing, go for the Verizon Jetpack MiFi 8800L. It’s reliable, has long-lasting battery life, and connects up to 15 ...

China Mobile had its best 4G monthly user growth . China Mobile continued its strong 4G growth from October’s 19.7 million and November’s 20.0 million into December.

The best mobile hotspots are more relevant than ever in today's fast-paced environment, and one can find a range of options offering fast, ... The Best 4G LTE hotspot. 4.

The best mobile hotspots are more relevant than ever in today's fast-paced environment, and one can find a range of options offering fast, ... The Best 4G LTE hotspot. 4.