[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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T28P Feb 14 date
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Karl_Yealink Offline
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Posts: 673
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Post: #2
RE: T28P Feb 14 date
Do you use the manual time?
When the phone reboot, the time will change to default time if you won't get the time via the internet.
Because there is no battary inside the phone, so when the phone reboot, the phone will be cleaned.
05-19-2016 05:29 PM
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T28P Feb 14 date - gcool - 05-18-2016, 06:10 PM
RE: T28P Feb 14 date - Karl_Yealink - 05-19-2016 05:29 PM

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