Polycom UCS 5.7 for VVX Phones

April 29, 2018 by · 16 Comments 

The latest release of the Polycom VVX 5.7 UCS firmware is 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 is […]