Huawei nova7 is dual-SIM dual standby, supporting China Unicom/Telecom 5G/4G/4G/3G/2G, China Mobile 5G/4G/4G/2G; Huawei nova7 main card refers to the default mobile card activated in dual-SIM management For data cards, when using dual SIM cards from China Telecom, the secondary card does not support Telecom 2G.
The operating environment of this tutorial: EMUI 10.1 system, HUAWEI nova 7 mobile phone.
Is Huawei nova7 dual-SIM dual standby?
Huawei nova7 is dual-SIM dual standby.
Huawei nova7 supports China Unicom/Telecom 5G/4G /4G/3G/2G, China Mobile 5G/4G /4G/2G
main card (main card refers to the activation in dual-card management) Default mobile data card):
5G network format: China Mobile 5G (NR)/China Unicom 5G (NR)/Telecom 5G (NR)
4G network format: China Mobile 4G (TD-LTE )/China Unicom 4G (TD-LTE/LTE FDD)/Telecom 4G (TD-LTE/LTE FDD)
3G network standard: China Unicom 3G (WCDMA)/Telecom 3G (CDMA 2000)
2G network standard: Mobile 2G (GSM)/China Unicom 2G (GSM)/Telecom 2G (CDMA 1X)
When using Telecom dual SIM card, the secondary card (non-default mobile data card) does not support Telecom 2G.
Secondary card:
4G network standard: China Mobile 4G (TD-LTE)/China Unicom 4G (TD-LTE/LTE FDD)/Telecom 4G (TD-LTE/LTE FDD)
3G network standard: China Unicom 3G (WCDMA)
2G network standard:
China Mobile 2G (GSM)/China Unicom 2G (GSM)/Telecom 2G (CDMA 1X)
When using Telecom dual SIM card, the secondary card (non-default mobile data card) does not support Telecom 2G.
At the same time, it can support dual-pass function in the following scenarios: * When one card is in a VoLTE call, the other card can receive an incoming VoLTE call. You can choose to answer the new call and hang up the original call. * During a VoLTE call with the secondary card, the primary mobile data card can access the 4G Internet at the same time by default (if the primary card is a telecom card, VOLTE needs to be activated). *The above functions may not be available in some network environments/geographical locations due to interference from the operator's network band.
HUAWEI nova 7 is a mobile phone released by Huawei on April 23, 2020.
HUAWEI nova 7 uses a 6.53-inch new generation OLED extreme full screen on the front; HUAWEI nova 7 launches a new color No. 7, using a newly upgraded double film and double plating process. There are 5 colors: No. 7, Midsummer Purple, Qijing Forest, Honey Red, and Bright Black; HUAWEI nova 7 has a width of 74.33 mm, a length of 160.64 mm, a thickness of 7.96 mm, and a weight of about 180 grams.
HUAWEI nova 7 supports four rear 64 million zoom cameras, supporting 5x hybrid zoom and 20x digital zoom; it is equipped with Kirin 985 processor and EMUI 10.1 operating system based on Android 10. It has a built-in 4000 mAh battery. Removable battery.
For more related knowledge, please visit the FAQ column!
The above is the detailed content of Is Huawei nova7 dual-SIM dual standby?. For more information, please follow other related articles on the PHP Chinese website!