Huawei How to set colour inversion
Huawei 899If you activate the color reversal on the Huawei smartphone, all colors are inverted. That is, a white background with black letters becomes a black background with white letters. Media such as images or videos are also affected by the color reversal and may be displayed incorrectly.




- Open the settings
- Tap on Accessibility features
- Tap on Accessibility
- Activate or deactivate Colour inversion