How to restore the color of Huawei's black and white screen?

How to restore the color of Huawei's black and white screen?

There are many possible reasons why Huawei's mobile phone screen becomes black and white, such as eye protection mode, color blindness mode and movie mode being turned on. Here are some steps to restore the color screen:

1, check the phone settings:

Check the display settings of your phone to make sure that eye protection mode, color blindness mode or movie mode are not turned on. These modes may turn the screen into a black and white screen. Find and turn off these options in the settings.

2. Restart the phone:

Sometimes, a simple restart can solve the screen color problem. Press and hold the power button and select the "Restart" option. Wait for the phone to restart.

3. Check the network settings:

If there is a problem with the mobile phone network settings, it may also cause the screen to become a black and white screen. Check the network settings to ensure that dark mode or other network theme settings are not turned on.

4. Update the system:

If the mobile phone system version is too low, it may also cause screen color problems. Try to update the mobile phone system to the latest version.

5, restore the factory settings:

If none of the above methods can solve the problem, you can try to restore the factory settings. Please note, however, that this will delete all data and settings on your phone, so please be careful. Please back up important data before restoring factory settings.