Sprint has unveiled the first device to combine LTE and WiMax networks, the Sierra Wireless 4G LTE Tri-Fi Hotspot. Available on May 18, the Tri-Fi Hotspot is just int time for the eventual launch of ...

We still may not know when Sprint's 5G network will be turned on, but we know where it'll happen first. And now we know when its first 5G devices will be available. On Thursday the company announced ...

Sprint Nextel’s first three devices for its coming LTE network will be the Samsung Galaxy Nexus and LG Viper smartphones and a Sierra Wireless hotspot that will use Sprint’s 3G and WiMax networks as ...

— -- Here at CTIA Wireless 2012, even the CEOs of the major U.S. carriers agree that 4G is just too confusing for consumers to make sense of. Since it began its ascendance in 2010, the term "4G" ...