I had the same problem but was solved via another user who suggested
Hidden apps
com.samsung.android.dialer
com.samsung.android.incallui
Custom setting
<characteristic type="com.airwatch.android.androidwork.launcher" uuid="568bc89d-1df8-4ce9-a041-e5a24acdb7ec"><parm name="SkipCosuSetup" value="True"/></characteristic>
<characteristic type="com.airwatch.android.androidwork.launcher" uuid="568bc89d-1df8-4ce9-a041-e5a24acdb7ec"><parm name="SkipUsageAccessPermission" value="True"/></characteristic>
This solved the exact issue you had as I was experiencing it too.