BlackScreen
You can easily set the screen brightness to 0.
What's BlackScreen APK?
BlackScreen is a app for Android, It's developed by TADAEDO author.
First released on google play in 6 years ago and latest version released in 2 years ago.
This app has 127 download times on Google play
This product is an app in Tools category. More infomartion of BlackScreen on google play
You can easily change settings that are too bright in the system settings.
You can deter the use of the battery when using it at night or listening to music at the video site.
You can deter the use of the battery when using it at night or listening to music at the video site.
