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CP920 Flashes "Network Unavailable" when on call, WIFI
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Evan_Yealink Offline
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Post: #2
RE: CP920 Flashes "Network Unavailable" when on call, WIFI
Hi Jim,

This is Evan from Yealink Support Team. As we talked in Yealink ticket system.

Please upgrade your phone to the latest firmware for testing, also will ask R&D to help, and update to you soon.
https://drive.google.com/open?id=1LpqDfL...T4024NlQTU

Best Regards,
Evan You
08-15-2019 12:20 PM
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RE: CP920 Flashes "Network Unavailable" when on call, WIFI - Evan_Yealink - 08-15-2019 12:20 PM

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