Galaxy Tab S3: How do I use the blue light filter on my Samsung Galaxy Tab S3 (SM-T820)?
Blue light filter
Reduce eye strain by limiting the amount of blue light emitted by the screen.
Important: While you are watching HDR videos from HDR-exclusive video services, such as Amazon video, the blue light filter will not be applied.
Note: The provided information refers to the devices sold in Canada. Screens and settings available may vary depending on your Canadian wireless service provider and your software version.
Activate the blue light filter
Important: Once the blue light filter is activated, the screen will appear yellow. This is normal and the consequence of the activation of the blue light filter.
Note: Activating Enable as scheduled will turn off Enable now.
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