在美国几家主要运营商当中，T-Mobile率先部署了全国性的5G SA网络，这为其继续领先推出5G-A服务奠定了基础。据悉，AT&T于2022年底开始部署5G SA网络，Verizon现已在美国多个州推出SA网络，但两家运营商均未在美国全国范围内实现5G SA覆盖。

T-Mobile has confirmed that its network is on its way to be upgraded from 5G to 5G-Advanced, aka 5.5G, though you may need a ...

Brands including Coles and Boost have recently sold devices that could lose crucial services after the 3G shutdown.

T-Mobile is getting ready to launch 5G-Advanced by the end of this year delivering faster data speeds and more.