1, if the phone has a touch screen, it may be because the phone cache is too stuck. You can restart the phone and generally recover.

2, in daily use, don't open too many background programs, long press the menu button in the middle of the phone, you can pop up the programs opened in the background, click X to close.

3. Sometimes the touch screen failure is also related to the mobile phone system. Please upgrade your mobile phone system to the latest version. After upgrading to the latest version of the system, the touch screen function will be restored.

4. If the above methods cannot be solved, it is suspected that there is a hardware failure or poor screen contact in the mobile phone, and it is recommended to go to the after-sales point of the mobile phone for inspection, maintenance and replacement.

Huawei Glory released the brand slogan "Be brave to be yourself", promoted the brand concept different from "fever" and defined the target audience as "rational communitarianism". They don't play cards according to common sense, but they all know who they are and where they want to go. They are rational, calm and have different personalities, but the line is correct and evil spirits are on the right path.