@Override
  protected void onCreate(@Nullable Bundle savedInstanceState) {
  Utils.unlimitHeightActivity(this);

  getWindow().addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
    | WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD
    | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON
    | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON);

  super.onCreate(savedInstanceState);
}