Night/Dark mode for the App
50400
Let us choose a different theme for the Android app
93367
How to customize the Do Not Disturb feature for weekends?
151099
How can I keep an app open in the background?
135762
Can I do anything in A Dark Room?
152871
can we have a control on brightness of the screen in wp7?
113284
How do I set the proper exposure for nighttime moon photos?
48287
Dark GTK theme for Ubuntu 16.04 (Unity)
36978
Can auto-hide for the application menu be turned off in Unity?
127584
How to start apps always on specific display?
21342
Automatically adjust display brightness based on sunrise and sunset
68571
Display brightness control not working in 17.10
154921
How to change App Drawer background to be less transparent
48926
Is there a software utility to adjust screen gamma/brightness/contrast?
140670
How to minimize/soften the shadows?
141107
reduce Screen brightness in battery mode automatically
71425
How to light up back-lit keyboard?
89143
How to change the status bar background color and text color on iOS 7?