Settings
Blue light filter
Reduce eye strain by limiting the amount of blue light emitted by the screen.
While you are watching HDR videos from HDR-exclusive video services, the blue light
filter will not be applied.
1
On the Settings screen, tap Display → Blue light filter, and then tap the Turn on now
switch to activate it.
2
Drag the adjustment bar to adjust the filter's opacity.
3
To set the schedule to apply the blue light filter to the screen, tap the Turn on as
scheduled switch to activate it and select an option.
• S unset to sunrise: Set the device to apply the blue light filter at night and turn it off in
the morning, based on your current location.
• C ustom schedule: Set a specific time to apply the blue light filter.
Wallpaper
Change the wallpaper settings for the Home screen and the locked screen.
On the Settings screen, tap Wallpaper.
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