2065438+On June 25th, 2009, Huawei announced that Mate 20 X had obtained the first network access license for telecommunication equipment of 5G terminals in China. Mate20 X 5G version is also the world's first module equipped with dual 7-nanometer 5G terminal chips, namely Kirin 980 and Baron 5000. The only commercial 5G mobile phone in the world that supports both independent networking (SA) and non-independent networking (NSA).

Huawei mate 20 X 5G network standard supports mobile/Unicom/telecom.

5G/4G+/4G/3G/2G. Card slots 1 and 2 can be switched to default mobile data cards at will. If both cards are telecom cards, only the telecom card of the main card can use 2G/3G/4G/5G, and the other card can only use 4G.

LTE, and you must open the telecom VoLTE service to use the telecom dual card at the same time.

Extended data:

Both the primary and secondary cards can access the Internet. When the primary card cannot access the Internet, it will automatically switch to the secondary card to access the Internet. VOLTE call on the secondary card depends on whether the operator's network opens related services; Use China Mobile or China Unicom as the default mobile data master card. The primary card supports 5G network, and if the secondary card is China Mobile Card, it supports 2G/4G network.

If the secondary card is Unicom or telecom card, it supports 2G/3G/4G network; * China Telecom is used as the default mobile data master card, which supports 5G network, while the secondary card supports 4G network for China Telecom Card and 2G/4G network for China Mobile Card; If the secondary card is Unicom card, it supports 2G/3G/4G network.

Huawei Mall-Huawei Mate 20 X 5G Edition