How to change the time and date of Huawei mate30?

Enter "Settings" (EMUI 4.0 Settings); Advanced Settings) interface, click Date and Time to open Automatic Date and Time Determination, otherwise you can set the time and date manually.

When traveling overseas or changing the SIM card, the mobile phone will automatically display the time and time zone of the current network. You can manually adjust the time/time zone, set the customary display format or lock the dual clock on the screen as needed.

Open the settings and click the system date and time, you can:

Modify the date and time: Turn on the automatic setting switch, and the mobile phone will synchronize with the time on the current network. Turn off the automatic setting switch and you can manually adjust the date and time.

Modify time zone: Turn on the automatic setting switch, and the mobile phone will synchronize with the time zone on the current network. Turn off the automatic setting switch, and you can modify the time zone manually.

Setting 12-hour clock or 24-hour clock: Turn on the 24-hour clock switch and the time will be displayed in 24-hour clock. Turn off the 24-hour switch, and the time will be displayed in 12 hour system.

Set the lock screen dual clock: When traveling overseas, the mobile phone will use the current network time zone by default. You can turn on the double clock switch and set the resident city. In the lock screen interface, the current network time zone and home time zone will be displayed at the same time.

develop

Huawei Mate 30(5G)/Mate 30 is very good. The parameters of the mobile phone are as follows:

1. Appearance: Inheriting the super-running design of "four-eye headlights", once again shining the aura of the protagonist, including six color schemes: emerald green, Yinhe silver, Roland purple, bright black, Qingshan Dai and Danxia orange, which exudes a mysterious and elegant sense of the future.

2. Screen: the screen size is 6.62 inches, the screen color is16.7 million colors, and the resolution is FHD+2340× 1080 pixels.

3. Photographing: rear camera, 40-megapixel super-sensitive camera,16-megapixel super-wide-angle camera and 8-megapixel telephoto camera. Aperture: super photosensitive main camera f/ 1.8, super wide-angle camera f/2.2, telephoto camera f/2.4. Wide-angle rear camera: it supports 40 megapixel super-sensitive camera,16 megapixel super-wide-angle camera shooting, and the rear camera supports 3x optical zoom, 5x hybrid zoom and 30x digital zoom. The front camera is 24 million pixels, f/2.0 aperture and supports fixed focal length. The super-sensitive camera and telephoto camera have added OIS optical image stabilization function. Greatly improve the stability and film yield, and shoot a clear film.

4. Performance: mate 30(5G) adopts EMUI10 (based on Android 10) and is equipped with the most advanced 7 nm +EUV Kirin 990 5G SoC. The world's most advanced 7nm+ EUV process brings the industry's best 5G connection experience, supporting 2G/3G/4G/5G full netcom and NSA/SA dual mode, and supporting 5G+4G dual card dual standby. Kirin 905G is the first flagship chip that adopts Huawei's self-developed Da Vinci architecture NPU, and innovatively designs a dual-core NPU+ micronucleus NPU, which is the first in the industry and can realize ultra-low power consumption applications. Mate 30 adopts EMUI 10.0 (based on Android 10) and is equipped with Huawei Kirin 990.

5. Battery: The battery capacity is 4200 mAh (typical). The standard charger supports 10V/4A or 9V/2A or 5V/2A output, supports maximum 10V/4A super fast charging, and is compatible with 4.5V/5A or 5V/4.5A super fast charging and 9V/2A fast charging. At the same time, it supports 27W Huawei wireless super fast charging and wireless reverse charging, which is more efficient and practical.