Note 8

[Vijay98039]

My screen becomes faded sometimes or i think icons look faded. and next time when i wake up my phone it looks ok. What might be the reason?

[Lauki]

Try reset application preferences from settings

[admin_]

Thank you for being with Samsung and sharing your concern. We would like to offer some troubleshooting steps to overcome the issue:
1) Navigate to Settings >> Apps >> Press on three dots >> Reset App Preferences.
2) Run your device in Safe Mode to check the issue.
3) Keep updating the device if any available.
4) Take full data back up and reset the device.
Be sure to hit ♡ when you find an answer that works for you.

[AbhijithSB]

Your auto brightness might be enabling max brightness either due to ambient light intensity or because of the light from the infrared LED reflecting off of something onto the light sensor