Eventually, in an estimated 15 to 20 years when there are few 4G LTE devices in use, most if not all of the spectrum will be used for 5G. Dynamic spectrum sharing lets carriers use the same spectrum band for both 4G and 5G.21 Eki 2020
Read moreIs 4G being discontinued?
T-Mobile has listed the dates for shutting down Sprint’s 3G and 4G LTE networks, and migrating people to modern broadband speed pastures. These are January 1, 2022 for Sprint’s 3G network sunset, and June 30, 2022 for the 4G LTE connections, respectively.22 Şub 2022
Read moreHow long will 4G be around in United States?
The “third generation” telecommunications network, which launched nearly 20 years ago and represented a massive leap in internet connectivity speeds for cellphone users, will be retired by the U.S.’s biggest mobile carriers in 2022 , meaning people with 3G and some 4G devices — namely, those that don’t support VoLTE ( …14 Eki 2021
Read more