mg4638
(Matt)
July 31, 2026, 4:31pm
1
Hi all, I am new to HA and am having some issues.
I have setup the ZBT-2 on the recommended Zigbee installation.
On HA I can see the ZBT-2 in Devices and Service, as well as the Zigbee Home Automation section.
With the Aqara H2 US in pairing mode, I click on add device over Zigbee and let it scan, but it never finds the H2.
The Aqara H2 US and ZBT-2 are within eye-sight and I can basically touch both of them at the same time.
The only other thing to note is there is no light on the ZBT-2 during any part of this process.
I would appreciate and feedback and questions as I am stumped and out of my element.
Thanks!
Aqara H2 comes with Matter/Thread firmware by default. You need to use the Aqara app & add the device there to switch it to Zigbee firmware before you can pair it. You don’t need an Aqara hub - only the app.
mg4638
(Matt)
August 3, 2026, 12:47pm
3
This worked!
I downloaded the aqara home app and setup an account.
Once the account was setup I put the switch into pairing mode and the app detected it.
It asked between Thread and Zigbee and I selcted Zigbee which cause it to update its firmware.
Once it was updated to Zigbee it was detectable on HA which setup the switch in no time.
Thanks again!!!