Blue Series 2-1 Firmware Changelog | VZM31-SN

stu1811 · November 27, 2022, 2:08am

Maybe it’s already updated? There is a z2m bug where it may not show the correct firmware version on the ota page.
Here is a workaround:

github.com/Koenkk/zigbee2mqtt

After OTA Device reports old firmware version

opened 02:16AM - 09 Nov 22 UTC

closed 12:02AM - 20 Dec 22 UTC

stu1811

problem stale

### What happened? I updated an Inovelli VZM31-SN via the OTA function from 2….06 to 2.07. The OTA screen after the update still shows 2.06. I tried doing a force remove, factory reset of the switch, and then pair. Switch included but still showed the old version. I ran the check update function again in debug and it reports the current version is 2.07. ``` Debug 2022-11-08 20:26:39Is new image available for '0x385b44fffee8eb39', current '{"fieldControl":0,"manufacturerCode":4655,"imageType":257,"fileVersion":16908807}', latest meta '{"fileVersion":16908807,"url":"[https://files.inovelli.com/firmware/VZM31-SN/Beta/2.07/VZM31-SN_2.07.ota"}'](https://files.inovelli.com/firmware/VZM31-SN/Beta/2.07/VZM31-SN_2.07.ota%22%7D%27) Debug 2022-11-08 20:26:39Update available for '0x385b44fffee8eb39': NO ``` ![image](https://user-images.githubusercontent.com/12236842/200719691-f849ea29-f37d-49c0-b63d-ad6a9b6c0818.png) I removed the switch from Z2M again and added to ZHA. The ZHA toolkit reports the correct version. The version numbers by ZHA and Z2M are in different bases. 16908807 = 0x1020207 ![image](https://user-images.githubusercontent.com/12236842/200719800-4290b26a-d540-4bbf-80ad-3492b08232c7.png) ### What did you expect to happen? I expected the firmware version reported after the update to be 2.07 ### How to reproduce it (minimal and precise) Update an Inovelli VZM31-SN and see if the new version is reported on the OTA page. ### Zigbee2MQTT version 1.28.2 ### Adapter firmware version 20220928 ### Adapter Sonoff USB Dongle 3.0 - P ### Debug log _No response_