MLEM/Demos.Android/Properties/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="Demos.Android.Demos.Android" android:versionCode="1" android:versionName="1.0">
  <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="28" />
  <application android:label="Demos.Android"></application>
</manifest>