Mate20 Pro User Guide-(LYA-L09&L29,EMUI10.0_01,EN-GB)

Brightness, Colour, and Colour Temperature
You can set the screen brightness, colour mode, and colour temperature according to your
preferences.
Automatically Adjust the Screen Brightness
Go to Settings > Display & brightness, and enable Automatic.
Your device will automatically adjust the screen brightness according to the ambient lighting
conditions.
Manually Adjust the Screen Brightness
You can manually adjust the screen brightness using either of the following methods:
• Swipe down from the status bar to open the notication panel. In the section, drag the
slider to adjust the screen brightness.
• Go to
Settings > Display & brightness. In the section, drag the slider to adjust the
screen brightness.
Adjust the Colour Mode
Go to Settings > Display & brightness > Colour & Eye Comfort > Colour mode &
temperature, and select the colour mode that you prefer. Normal mode will be easier on
your eyes and is therefore recommended.
• Normal: natural colour tones
• Vivid: vivid colour tones
Adjust the Colour Temperature
Go to
Settings > Display & brightness > Colour & Eye Comfort > Colour mode &
temperature, and select the colour temperature that you prefer. Default and Warm will be
easier on your eyes and are therefore recommended.
• Default: a natural tint
• Warm: a yellowish tint
• Cool: a whitish tint
• You can touch anywhere on the colour circle or drag the spot to adjust the colour
temperature.
When Eye Comfort is enabled, you will need to go to the Eye Comfort settings screen to
adjust the colour temperature.
Enable or Disable Natural Tone
Natural Tone enables your device to simulate the way human eyes adapt to ambient lighting
to automatically adjust the colour temperature.
Settings
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