Yealink T20P Removing Fonality Firmware

[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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Threaded Mode \| Linear Mode Yealink T20P Removing Fonality Firmware
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Aaron_Yealink Offline

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Posts: 6

Joined: Sep 2017

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Post: #2

RE: Yealink T20P Removing Fonality Firmware

(12-20-2017 08:24 PM)Quan7 Wrote: Hi Yealink Team,

We recently purchased a Yealink T20P and it is running Firmware Version 9.70.181.9. This is a specific firmware what Fonality puts on the phone. I am unable to manually update the firmware or downgrade the firmware. Is there any way that I can remove this firmware from the phone?

Thank you,

Dear customer,

Thanks for contacting us. Please let us know the information below.
Where have you bought your phones from? Are you still using the Fonality services? Have you tried to contact Fonality support regarding this?

12-24-2017 02:55 AM

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Messages In This Thread

Yealink T20P Removing Fonality Firmware - Quan7 - 12-20-2017, 08:24 PM

RE: Yealink T20P Removing Fonality Firmware - Aaron_Yealink - 12-24-2017 02:55 AM

RE: Yealink T20P Removing Fonality Firmware - Quan7 - 01-11-2018, 07:33 PM

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