https://wccftech.com/5g-e-label-shows-up-on-some-att-iphones-after-ios-12-2-beta-update/

Apple had seen fit to release its latest iOS 12.2 beta 2 yesterday. While the update carried several bug fixes and performances not addressed in the beta prior to yesterday’s build, it also featured several other changes. Four new Animojis were the company’s latest addition in its operating system which we will see in the final build. In addition to the added features, Apple might also add more forward-facing additions in the next beta build. However, there was also another change that some iPhones have experienced on AT&T So let’s dive in to see some more details on the matter.

There seems to be some misleading marketing happening with the software which is not part of Apple’s plans. If you happen to have installed iOS 12.2 beta 2 on your iPhone and live in a specific region, you will see the carrier’s ‘5G E’ label replacing the “LTE” mainstay. Users have reported that their iPhones running iOS 12.2 beta 2 shows the 5G E label instead of LTE. This indicates that it will become the norm when the pre-released software is officially out.