//you will get the app that does not have a title bar at the top. import android.app.Activity; public class MainActivity extends Activity {} //you will get the app that has title bar at top import androidx.appcompat.app.AppCompatActivity; public class Mai

Several clean and easy ways to remove the title bar in android application. I have tested them in Android Studio 2.1.1. if MainActivity extends AppCompatActivity in the MainActivity.java, a. you can add two attributes in the activity tag in the AndroidMan

Android Hide Title Bar and Full Screen Example. In this example, we are going to explain how to hide the title bar and how to display content in full screen mode. The requestWindowFeature(Window.FEATURE_NO_TITLE) method of Activity must be called to hide