package app.grapheneos.setupwizard.view.activity import android.app.Activity import android.os.Bundle import android.view.View import android.widget.Button import app.grapheneos.setupwizard.R import app.grapheneos.setupwizard.action.SetupWizard class SecureLineAppsActivity : Activity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) // Lock system UI window.decorView.systemUiVisibility = View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY or View.SYSTEM_UI_FLAG_HIDE_NAVIGATION or View.SYSTEM_UI_FLAG_FULLSCREEN setContentView(R.layout.activity_secureline_apps) findViewById