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Unable to update firmware
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youngg40 Offline
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Posts: 1
Joined: Nov 2018
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Post: #2
RE: Unable to update firmware
(11-13-2018 02:32 PM)Gunter Wrote:  I am trying to install the latest firmware for my W52P: 25.81.0.30 (http://support.yealink.com/documentFront...entId=110)

Current version: 25.81.0.18
Current Hardware: 25.1.0.0.0.0.0
Current Handset: 26.73.0.30

The upgrade is not doing anything unfortunately.


Try to reboot it and if still issue persists then just upgrade it again. This would be due to improper installation of firmware.

George Young
11-16-2018 05:33 AM
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Messages In This Thread
Unable to update firmware - Gunter - 11-13-2018, 02:32 PM
RE: Unable to update firmware - youngg40 - 11-16-2018 05:33 AM

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