Blue Light Filter; Wallpaper - Samsung SM-T385M User Manual

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Settings
• S tatus bar: Customize the settings for displaying notifications or indicators on the status
bar.
• S creen timeout: Set the length of time the device waits before turning off the display's
backlight.
• S creensaver: Set the device to launch a screensaver when the device is charging.

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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