Samsung SM-G950F User Manual page 181

Settings
Adjusting the screen tone by colour value
Increase or lower certain colour tones by adjusting the Red, Green, or Blue value individually.
1
On the Settings screen, tap Display → Screen mode → Adaptive display.
2
Tick Advanced options.
3
Adjust the Red, Green, or Blue colour bar to your preference.
The screen tone screen will be adjusted.
Optimising the colours at the edges of the screen
Adjust the colours at the edges of the screen to your preference. When you drag the colour
adjustment bar towards Cool, the blue colour tone will increase at the edges of the screen.
When you drag the colour adjustment bar towards Warm, the red colour tone will increase.
1
On the Settings screen, tap Display → Screen mode → Adaptive display.
2
Tap Screen edge colour balance.
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