Trouble in Nerdville! Thanks to Apple’s most recent software update, some AT&T iPhone 4S owners are now noticing new “4G” icons where the “3G” icons on their handsets once lived. So does that mean the ...

An AT&T executive defended the company's rebranding of 4G phones as "5G E," saying that the name change has helped AT&T "br[eak] our industry's narrative" and get inside of its "competitors' heads." ...

There’s a new cellular network technology on the way, and the whole industry is banding together to upgrade from 4G LTE to 5G mmWave. The 5G upgrade will require new modem technologies, lots of new ...

5G wireless network technology is set to boost the bandwidth, capacity and reliability of cellular broadband. Are you ready to leave your 4G world behind? You’ve probably already heard about 5G, the ...