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Unable to update firmware
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Gunter Offline
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Posts: 1
Joined: Dec 2016
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Post: #1
Unable to update firmware
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.
11-13-2018 02:32 PM
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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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