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Full Version: Which V73 firmware is correct ??
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I have various T26P to upgrade.
Checking the firmware download page:

I noticed that there are two different version of firmware marked as "New": and

I don't understand wich is the right version.

Maybe the "" is newer ?

Thank you for your support
If you look at the PDF the "0" version is the mainstream. The other will be a specific PBX platform firmware.
The 193 mean this version is Broadsoft version.
Rumor has it that on all the EOL Yealink released or similar for newer certificate authorities.

Are there release notes and links to the files?
You can download the firmware from the link below.
Reference URL's