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T48G firmware update error
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mastermkw Offline
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Post: #1
T48G firmware update error
We have 2 T48 Yealink phones with firmware 35.72.188.2.

I want to upgrade to the latest firmware. 35.72.0.30 . when we update with the webbrowser it looks fine. Phone reboot but after 1-2 minutes. Update failed reason unkown.

We have a issue with BLF buttons that wouldn't work.

Can someone help us?
10-16-2014 09:59 PM
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Yealink_Jim Offline
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Post: #2
RE: T48G firmware update error
Hi,
I've been bringing this issue to our technical support team, he will contact you soon.
10-17-2014 02:50 PM
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Gerry_Yealink Offline
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Post: #3
RE: T48G firmware update error
Hi Michiel,

I have forward your question to our Netherlands Distributor, Lydis. http://www.lydis.nl
They will contact you asap.
10-17-2014 03:26 PM
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Jo A. Kim Offline
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RE: T48G firmware update error
(10-17-2014 02:50 PM)Yealink_Jim Wrote:  Hi,
I've been bringing this issue to our technical support team, he will contact you soon.

Hi

I tryed to update the firmware from version 37.72.150.2 to 37.73.0.40 on a T48G and everyting seems to be OK. But the the version dind not change. It is still the old version.
Please help.
best regards
Jo A. Kim
01-27-2015 08:54 PM
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James_Yealink Offline
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Post: #5
RE: T48G firmware update error
Hi,

35.72.150.2 version is Starface customized firmware and can't be upgrade to common firmware.
What's your platform? If it's Starface we recommend using the customized firmware. If meet a problem in the firmware you can also directly contact starface. They will handle it.

Regards,
James
01-29-2015 11:32 AM
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