06-02-2017 10:30 AM
its partly my own fault as I should have double checked this fact prior to responding.
To my knowledge the 101 never supported Skype or LYNC as the VVX101 is a cheap entry level phone for openSIP only.
The official Microsoft page also does not list the VVX101.
That it worked can only be a mistake in the software as it never should have worked.
I can only apologize for the confusion caused and good luck with the RMA.