The presence of a light sensor system has helped the screen on Android phones automatically adjust the brightness to suit the surrounding environment.
Turning off the auto-brightness feature on Windows 10 will help you adjust the brightness as desired, without encountering the annoying flashing when changing from light background to dark background and vice versa.
The screen is too bright or too dark, which affects the browsing process, watching movies, listening to music on the computer. Such a long day will affect your eyesight. So it's best to adjust the screen brightness to suit your eyes.