Android: making a fullscreen application

Question

What is the simplest change that I can make to a new Blank Activity, as created by the latest version of Android Studio, to get the app to appear fullscreen?

I want

Answer 1

you can do make App in FullScreen Mode form just one line code. i am using this in my code.

just set AppTheme -> Theme.AppCompat.Light.NoActionBar in your style.xml