Settings125• Always On Display: Set the device to display an image or information while the screen isturned off. Refer to Always On Display for more information.• LED indicator: Set the device to turn on the LED indicator while the battery is charging,when you have notifications, or when you make voice recordings.• Status bar: Customise the settings for displaying notifications or indicators on the statusbar.• Screen timeout: Set the length of time the device waits before turning off the display’sbacklight.• Keep screen turned off: Set the device to prevent the screen from turning on when it isin a dark place, such as a pocket or bag.• Screensaver: Set the device to launch a screensaver when the device is charging.Blue light filterReduce eye strain by limiting the amount of blue light emitted by the screen.While you are watching HDR videos from HDR-exclusive video services, such asAmazon video, the blue light filter will not be applied.1 On the Settings screen, tap Display → Blue light filter, and then tap the Enable nowswitch 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 Enable asscheduled switch to activate it and select an option.• Sunset to sunrise: Set the device to apply the blue light filter at night and turn it off inthe morning, based on your location.• Custom schedule: Set a specific time to apply the blue light filter.
