AT&T says the 5G E indicator within the top-right nook of this picture depicts a complicated 4G LTE community. AT&T
When is 4G not 4G? When it’s 5G, after all.
Final 12 months, AT&T introduced its plans to rebrand doubtlessly tens of millions of 4G LTE smartphones to make it seem as if they’re on 5G networks — explaining that many applied sciences deeply linked to the quicker 5G networks cell carriers plan to roll out over the following few months have already been launched on the corporate’s current 4G community. Now, it has begun rolling out the rebrand, with the Samsung Galaxy A8 Lively, LG V30, and LG V40 all exhibiting the brand new deceptive “5G E” brand.
“If they’ve one of many newest Android units and it connects to a tower that’s enabled with 5G Evolution, they’ll quickly see a “5G E” indicator pop up on their display screen,” an AT&T spokesperson instructed FierceWireless on the time of the announcement. “Initially we’ll roll this out on a handful of units, with extra units exhibiting the indicator in spring 2019.”
5G networks promise blazing speeds and practically non-existent latency, resulting in not simply quicker obtain speeds however a variety of purposes exterior of merely cellphones. Carriers are actively introducing “fastened wi-fi” choices to let shoppers use cell networks of their homes, for instance, offering a a lot wanted various to cable and DSL. The networks might even have purposes starting from self-driving automobiles to digital actuality to sensible dwelling — if some severe expertise hurdles could be averted.
In the meantime, 4G LTE, quick for Lengthy Time period Evolution, continues to … nicely, evolve. Gigabit LTE is an ongoing effort to enhance the prevailing 4G networks, as a technique to bridge 4G and 5G. It provides a number of the advantages of 5G and depends on superior applied sciences to get there, issues like provider aggregation, which makes use of a number of frequencies on cell towers to ship information to and out of your telephone; 256-QAM, which permits extra information to be transferred at one time; and four×four MIMO, which provides further antennas to units, permitting your telephone to higher choose up alerts, thus leading to elevated speeds.
Superior LTE? Yeah, we acquired that already, AT&T is claiming, noting that a lot of these applied sciences are already part of its networks in sure areas. And in these spots, telephones that had been exhibiting little 4G LTE icons within the prime proper nook of their show screens will as a substitute carry 5G E indicators, the corporate says.
In the meantime, AT&T is actively rolling out a brand new 5G community throughout the nation, lately saying the launch of 5G networks in 12 cities throughout the U.S.: Atlanta, Charlotte, Dallas, Houston, Indianapolis, Jacksonville, Louisville, New Orleans, Oklahoma Metropolis, Raleigh, San Antonio, and Waco. Service is initially restricted to pre-selected prospects and will likely be offered without cost for a minimum of 90 days.
Up to date on January 7, 2019: AT&T has rolled out its “5G E” brand to pick units.