Hi, There you can download APK file "Brightness" for Android free, apk file version is 1.3 to download to your android device just click this button. It's easy and warranty. We provide only original apk files. If any of materials on this site violates your rights, report us
This software is suitable for use at night, you can adjust the brightness even lower than the system.
Feature
(1) Screen brightness adjustment.
(2) Add a filter on the screen (you can adjust the brightness even lower)
Of course, you can also set [Automatic brightness] plus matte, so you can automatically adjust depending on the system, and darker.