device/drawable-anydpi-v21/ic_airplanemode_inactive_black_24dp.xml

<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0">
    <path
        android:fillColor="#FF000000"
        android:pathData="M13,9V3.5c0,-0.83 -0.67,-1.5 -1.5,-1.5S10,2.67 10,3.5v3.68l7.83,7.83L21,16v-2l-8,-5zM3,5.27l4.99,4.99L2,14v2l8,-2.5V19l-2,1.5V22l3.5,-1 3.5,1v-1.5L13,19v-3.73L18.73,21 20,19.73 4.27,4 3,5.27z"/>
</vector>