Multi endpoint switch changing all children on 3 gang only

You can try the following :

  1. Install Muxa's driver from the link in the post above.
  2. Manually assign this "Zemismart ZigBee Wall Switch Multi-Gang" driver for use by your device.
  3. Click on the ''Initialize" button, selecting 'Yes' to confirm the deletion of the old child devices and the creation of the new child devices.
  4. Pair the switch again to HE (without removing it).

Pairing with this driver is obligatory, simply changing drivers and clicking Configire/Initialize usually does not work for Tuya devices. They accept some of the configuration commands only immediately after being paired to the hub.


Update May 2024 : this driver is now available for installation and update from HPM.