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Latest release note

Release date

December 02, 2015

Release version

1.6.3

Details

  • Update for clients where volume control commands disable the device.

Complete release history

Release date

September 30, 2015

Release version

1.6.1

Details

  • Ring tone issue - After answer the call, user still hear ring tone.
  • On-hook issue - User A and User B is on the phone (MS-Lync call), and new incoming call from User C to User A. User A: to respond to the call from User C, try to end the call with User B and press on-hook key of MS-Lync pop-up User B’s window. Both the call with User B and new incoming call from User C end without talking to User C like “ignore” .

Release date

October 30, 2014

Release version

1.5.0

Details

  • Improved reduction of background noise

Bug fixing

  • Avoid suspend during power on

Release date

January 30, 2014

Release version

1.4.0

Details

This is the official SW release for Dial 550

  • 7550-09
  • No known issues in this software.