Night Mode Brightness issue


Sep 28, 2020
Hi, using latest EU weekly, don't know if its an issue with that or something else.
Screen brightness at night (when I have auto-brightness on) is too low for my liking. I end up having to turn off auto-brightness and using the slider to get a level I want. I note another slider underneath which is 'Night Mode brightness' which is supposed (from how I read it) to kick in once I reduce normal brightness to minimal. This slider doesn't appear to do anything though? How do I set up this night mode brightness?

Screenshot_2020-10-28-15-00-29-664_com android settings.jpg

Searching google just brings up issues with camera at night!