In AndroidManifest: Expecting android:screenOrientation=“unspecified”

Question

Android Studio 3.6.

I want my app to be always in portrait mode. So in my AndroidMainfest.xml:

Answer 1

you can use this code:

if(MainActivity.this.getResources().getConfiguration().orientation== Configuration.ORIENTATION_PORTRAIT){
        MainActivity.this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LOCKED);
    }