Does Xiaomi 12S Ultra support 5G All Network Communication?

Currently, most mobile phones are all 5G full network phones, which not only support the free use of the three major operators, but also can switch between 4G and 5G networks at will. Unlike the previous contract phones, only the designated operators can be used. Now it is the standard for all people to buy 5G mobile phones. Does Xiaomi's latest Xiaomi 12S Ultra support 5G All Netcom? Xiao Bian has brought the most detailed answers. Let's have a look.

Is Xiaomi 12S Ultra All Netcom? Does Xiaomi 12S Ultra support China Telecom, China Unicom and China Mobile

Xiaomi 12S Ultra supports 5G networks, and all Netcom supports three major operators.

5G dual card | All Netcom 7.0

Dual Nano card slots are supported, and 5G can be used for both primary and secondary cards by any operator

Support Mobile/Unicom/Telecom 5G/4G/3G/2G

Support dual card VoLTE HD voice

Precautions

Whether to support 5G depends on the local operator's network; When two telecom cards are used, the secondary card can only register with the telecom VoLTE network. If the secondary card or the local network does not support the telecom VoLTE service, it cannot be used;

TD-SCDMA system (mobile 3G) is not supported;

Support VoLTE services of China Mobile/China Unicom/China Telecom. The actual usage depends on the local network and service deployment of the operator.

Xiaomi 12S Ultra supports 5G full network communication. Users of the three major domestic operators can consider buying this mobile phone to use. As long as it is within the 5G coverage range, users can use the 5G network. It is very convenient to switch between dual cards and the network freely.