My HUAWEI phone screen shows only black and/or white colours or looks warm
| My HUAWEI phone screen shows only black and/or white colours or looks warm |
If a tempered glass screen protector or non-official screen protector is attached to your phone, the colours on screen may not be accurate. Try removing the screen protector and checking again. In addition, set Huawei Home as the default home screen app (by going to Settings > Apps & services > Default apps > Home app > Huawei Home) and use an official preset theme.
If the problem persists, perform the following steps:
Scenario 1: The screen shows only black and white colours
- Check if Simulate colour space is enabled. If so, go to Settings, search for Simulate colour space, and select Off.
If Simulate colour space is not displayed, this feature is not enabled or supported on your device. In this case, skip this step.
- The screen turns black and white when eBook mode is enabled. To disable eBook mode, open Settings, search for and tap eBook mode.
If eBook mode is not displayed, this feature is not supported on your device. In this case, skip this step.
Scenario 2: The app background is black
If the background of a system app is black, it means that Dark mode has been enabled. To disable Dark mode, go to Settings > Display & brightness > Dark mode.
Scenario 3: The screen colour changes from cold white to warm colours
This occurs when Eye Comfort is enabled. To disable this feature, open Settings, search for and tap Eye Comfort.
Scenario 4: Home screen icons all turn black
This occurs when Colour inversion is enabled. Open Settings, and search for and tap Colour inversion to disable the feature.
If the issue persists
- Reset all settings on your phone.
If Reset all settings is not displayed, this feature is not supported on your device. In this case, skip this step. Thank you for your support and understanding.
- If the issue remains unresolved or you encounter any difficulties, back up your data, and take your device and proof of purchase to an authorised Huawei Customer Service Centre for assistance. We will do our best to address your needs.