[YMCS/YDMP Free Trial Program]Yealink would like to offer Free Trial Program of Yealink device management service for our current eligible customers. You can see the details below.
https://www.yealink.com/ydmp-freetrial-2020


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Questions about T46G Upgrade from 28.72.0.1 to 28.73.0.50
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mwoffenden Offline
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Questions about T46G Upgrade from 28.72.0.1 to 28.73.0.50

  1. May I upgrade the phone directly from 28.72.0.1 to 28.73.0.50?
  2. When I upgrade the firmware, does this also do a factory reset?
  3. My VOIP provider has a much older version (28.72.0.1) on their server, will their provisioning work with 28.73.0.50?
  4. I've saved my custom configuration (in a .bin file), may I apply that to the phone after the firmware upgrade?
04-21-2015 02:03 AM
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Questions about T46G Upgrade from 28.72.0.1 to 28.73.0.50 - mwoffenden - 04-21-2015 02:03 AM

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