Polycom UCS 5.6 for VVX Phones

July 31, 2017 by · 26 Comments 

The latest release of the Polycom VVX 5.6 UCS firmware is now available for Lync and Skype for Business (SfB) environments. This release includes some minor enhancements alongside a few major changes in look and behavior. For additional assistance with updating phones the following articles are provided as references. Perform a Factory Reset – This […]