What should Huawei mate30 do if it is seriously stuck?

The system version is EMUI 10. 1.0.93, and the serious solutions of Huawei mate30 are as follows:

1. Before use, it is recommended to close the software not used in the background to keep the mobile phone network unblocked. If it fails, it is recommended to uninstall Caton's application and download it again in the application market.

2. If the system is stuck after the upgrade, it is recommended to charge the mobile phone for more than 2 hours after the upgrade, and then restart the mobile phone.

Huawei Mate30 is a mobile phone owned by Huawei, which was listed in Germany on September 19, 2065438? Published in Munich. It is equipped with a 6.62-inch OLED full screen, Kirin 990 processor and 4000 Wan Chao sensitive Leica images. Photo resolution: rear camera: maximum support 7296 by 5472 pixels; Front camera: supports up to 5632 by 4224 pixels.

Camera resolution: rear camera: up to 3840× 2 160 pixels; Front camera: supports up to 2336 times 1080 pixels.

Shooting function: rear camera: super wide angle, super macro, dual-view video, large aperture blur, super night scene, portrait mode, professional mode, slow motion, panoramic mode, black-and-white art, streamer shutter, HDR, time-lapse photography, intelligent filter, watermark, document correction, AI photographer, dynamic photography, 4D predictive focusing, off-screen snapshot, smiling face capture, voice-controlled photography and other front cameras: