W70B firmware 146.85.0.55 – no upgrade offered on V20 Update 9

[Waldemar Slojewski]

Hi,

We are running an on-premise 3CX V20 Update 9 system and have several Yealink W70B DECT base stations.

All W70B bases are currently running firmware 146.85.0.55. In Admin Console → Phones, 3CX does not show “Upgrade” next to these devices and does not offer a newer firmware.

Yealink currently provides newer firmware for W70B for use with 3CX.

Could you please confirm what is the currently supported/recommended W70B firmware for 3CX V20 Update 9?

Is 146.85.0.55 intentionally still the version distributed by the 3CX firmware repository, or should a newer version be available?

Thanks.

 

[Alphabetic]

https://www.yealink.com/en/solution-detail/resource-for-3cx

You can grab 3CX FW on the link above.

146.88.0.10 is the latest

 

[JohnS_3CX]

Hi,

3CX does not offer firmware upgrades for multi account devices like DECT or FXS via the PBX, like we do for desk phones and door phones.

As per our guide you can always get the latest FW from the official manufacturer site, and upgrade them manually:
https://www.3cx.com/sip-phones/yealink-dect-phones/