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Yealink T23G Removing Fonality Firmware
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fcbayern Offline
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Post: #1
Yealink T23G Removing Fonality Firmware
Hi Yealink Team,

We recently purchased a Yealink T23G and it is running Firmware Version 44.80.181.1. 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,
09-01-2017 01:19 PM
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Yealink T23G Removing Fonality Firmware - fcbayern - 09-01-2017 01:19 PM

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