支持

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发布版本：1.6.3
发布日期： December 02, 2015

Details

Update for clients where volume control commands disable the device.

发布历史发布历史

发布版本：1.6.1
发布日期： September 30, 2015

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” .

发布版本：1.5.0
发布日期： October 30, 2014

Details

Improved reduction of background noise

Bug fixing

Avoid suspend during power on

发布版本：1.4.0
发布日期： January 30, 2014

Details

This is the official SW release for Dial 550

7550-09
No known issues in this software.