Recently, Xiaobian often encountered a problem when he saw people playing mobile phones around him. Especially for Huawei mobile phone users, what should I do if they are too hot to turn on their mobile phones? Let's take a look at 1. Check whether you have enough power in the upper right corner of the mobile interface. When the power is less than 2%, it will automatically shut down.
2. After eliminating the problem of power loss, it may be that there is a problem with the mobile phone system. In the mobile phone interface, click "Settings - mobile phone upgrade - system update" and click "online upgrade". During the upgrade process, the power must be sufficient. It is recommended to charge it.
3. If it still doesn't work, it may be caused by the software you downloaded through abnormal channels. This is the only way to restore the factory settings. Click desktop settings - backup and reset and click restore factory settings.
4. Check format internal storage space and click Reset.