Recommended Yealink Firmware Versions from Swyx 12.40 and Higher

The information in this article applies to the following products:

• Yealink desktop phones of the T3 series (T31G)
• Yealink desktop phones of the T4 series (T41S, T42S, T46S, T48S)
• Yealink desktop phones of the T5 series (T53, T53W, T54W, T57W)
• Yealink conference phones of the CP series (CP920, CP925, CP960, CP965)
• Swyx/SwyxON from version 12.40

Summary

The information in this article applies to Yealink desktop and conference phones supported by Swyx 12.40 and higher.

Informationen

The following overview outlines supported Yealink firmware versions for different Swyx versions starting with Swyx 12.40.

Information about older Swyx versions can be found here: Yealink Firmware up to Swyx version 12.40

Enreach always recommends to user the most recent firmware version, which is indicated by the highest firmware version number.

More details of each firmware can be found in the release notes, which are located here.

T5 phones (T53, T53W, T54W, T57W):

T4 phones (T41S, T42S, T46S, T48S):

T31G:

The Yealink desktop phone T31G is supported from Swyx 13.27.

CP925:

The Yealink conference phone CP925 is supported from Swyx 13.27.

CP920:

 *Bridge-Firmware: necessary to update to V78.84.133.8 from V78.81.0.23

The two step update will be done automatically by SwyxWare 12.20.

CP965:

The Yealink conference phone CP965 is supported from Swyx 13.27.

CP960:

*Bridge-Firmware: necessary to update to V73.84.133.3 from V78.82.0.4

The two step update will be done automatically by SwyxWare 12.20.