[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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Yealink with Fonality Firmware Removal
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mike702 Offline
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Post: #1
Yealink with Fonality Firmware Removal
thanks for your time. We bought two yealink sip-t38g IP phones used from a company who upgraded their phone system. they both have fonality firmware (38.70.181.11) which doesnt allow us to upgrade the phones firmware to the latest FACTORY yealink version. can someone send us the instructions and FACTORY yealink firmware so we can remove the fonality firmware, thank you

or provide an email address and we will email you requesting this information thank you!
03-17-2017 03:59 AM
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Joe_Yealink Offline
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Post: #2
RE: Yealink with Fonality Firmware Removal
Hi Mike,

Thanks for reaching out to Yealink. We've opened another email ticket following up on this issue - will update the status on the email thread. Thank you.

Regards,
Joe @Yealink
03-20-2017 01:08 AM
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Spack Offline
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Post: #3
RE: Yealink with Fonality Firmware Removal
It seems that it is possible.
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(This post was last modified: 03-10-2018 07:25 AM by Spack.)
04-19-2017 02:45 AM
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fcbayern Offline
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Post: #4
RE: Yealink with Fonality Firmware Removal
I have the same issue
09-01-2017 02:03 PM
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