app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
   3     <background android:drawable="@drawable/ic_launcher_background"/>
   4     <foreground android:drawable="@drawable/ic_launcher_foreground"/>
   5 </adaptive-icon>