@Override
 protected void onRestart() {
   super.onRestart();
   if (isInverted != getColorPreferences()) {
     UIHelper.Recreate(this);
   }
   // if(adapter != null) adapter.notifyDataSetChanged();
 }
 @Override
 protected void onRestart() {
   super.onRestart();
   /* Reload the latest preferences */
 }