<menu xmlns:android="http://schemas.android.com/apk/res/android">
  <item android:id="@+id/menu_add_device"
        android:icon="@android:drawable/ic_menu_add"
        android:title="@string/description_add_device"
        android:showAsAction="always"/>
</menu>

Add options menu for adding a new device in list fragment
Add options menu for adding a new device in list fragment
