How to quickly solve the problem of heating and power consumption of Huawei m7 mobile phone?

When the mobile phone is running, the memory of the processor of the mobile phone is running, which will generate heat to dissipate heat. In addition, the long-term work of the mobile phone screen will also generate a certain amount of heat, and the charging of the mobile phone will also have a certain amount of heat. In a word, it is normal to have a certain temperature when using a mobile phone, especially when using some high-power functions. Please ensure cooling, clean the background, turn off the functions that are not commonly used in the mobile phone, and update the system in time.

When the power consumption of the mobile phone is fast, the mobile phone can be optimized as follows:

1, please adjust the screen brightness.

Go to Settings > Display > Brightness and lower the value of the brightness progress bar.

2. Clear unnecessary applications in the background.

Click the box key in the navigation bar, and then click the Clear key to clear applications that are no longer needed. Some super applications, such as QQ and WeChat, cannot be closed in this way.

3. Uninstall some unnecessary high-power applications.

Go to Settings > Battery > Apply Power Saving to see if there are any high-power applications below. It is recommended to uninstall the infrequently used high-power applications.

4. It is recommended to choose smart power saving.

Enter the phone manager > battery > power saving mode and select this mode.

5. Turn off temporarily unused functions.

Turn off temporarily unused functions, such as WLAN\GPS\ Bluetooth \ mobile data \NFC, etc. It is suggested to turn off the vibration function and data synchronization.

6. Check whether the signal is normal. If the signal is always weak or there is no signal, it will also lead to high power consumption.

If there is no local 4G signal or the signal is weak, it is recommended to turn off the 4G switch to prevent the network from switching power frequently.

7. Upgrade the mobile phone system to the latest version. The new version improves the system stability and experience, and optimizes some known problems.

There is still no improvement after optimization. You can try to back up important data and restore factory settings. If it is still invalid, please take the purchase invoice to Huawei after-sales service center for testing.