As of April 16, 2020 SARS-CoV-2 Response

We are committed to the safety and health of all our Worldwide Employees and Customers and will endeavour to follow all guidelines of Centers for Disease Control and Prevention (CDC), Public Health England and applicable local governments. During this time all our global teams will be following Work-From-Home directives and will continue to work normal business hours. We apologize for any delay in responses and appreciate your understanding.

Product Support Lifecycle

Xchange PC

Version Iteration Current Status End of Support Date
<2.1 End of support 1st March 2012
2.1 End of support 1st March 2012
2.2 10 End of support 1st March 2013
2.3 18 End of support 30th September 2014
2.4 30 End of support 16th January 2016
2.5 38 End of support 23rd February 2016
2.6 12 End of support 5th February 2019
3.0 13 End of support 12th September 2020
3.1 0 Production Version-Supported

Xchange Mac

Version Iteration Current Status End of Support Date
2.4 4 End of support 1st March 2014
2.4 5 End of support 16th January 2015
2.4 9 End of support 24th May 2016
2.4 11 End of support 17th August 2017
2.6 21 End of supported 18th May 2020
2.7 14 Production Version - Supported

Xchange Operator (PC Only)

Version Iteration Current Status End of Support Date
2.3 19 End of support 30th September 2014
2.4 30 End of support 16th January 2016
2.5 38 End of support 23rd February 2018
2.6 12 End of support 5th February 2019
3.0 13 Production Version-Supported 

Xchange TAPI driver

Version Iteration Current Status End of Support Date
2.5 38 End of support 1st February 2019
2.6 12 Production Version - Supported

Unified Communicator for Android

Version Iteration Current Status End of Support Date
2.7 0 Production Version - Supported

Unified Communicator for iOS

Version Iteration Current Status End of Support Date
2.4 7 End of support 5th February 2018
2.6 21 Production Version-Supported

Xchange Mobile

Version Iteration Current Status End of Support Date
2.6 11 End of support 29th July 2020

Windows Mobile Client

Version Iteration Current Status End of Support Date
2.4 7 End of life 14th April 2017

Frequently Asked Questions