Adding Apple TV 4k bricks my smart home
I run an apple Homekit smart home for two years now, with HomePod first gen as an hub. It run mostly without any issues.
I needed to add an Apple TV as an home hub and thread bridge for a smart lock that I'm planning to add.
Yesterday I installed a new Apple TV 4k with ethernet, configured everything a did a software update.. Immediately after adding the TV to the home app, the ATV hub appeared as "Non Responsive". I disconnected the HomePod to let the ATV take control, but all accessories connected to the home became unresponsive. No matter what I did, restart everything, disconnecting IKEA bridge, all accessories remained unresponsive with the ATV as an hub.
Today I decided to start from scratch: Did a full factory reset to the ATV with software update, erased the home ,started a new home and added few accessories (Hopepod unplugged). Once I added the ATV all accessories became unresponsive again. Removed ATV from home -> accessories are responsive.
Both ATV and iPhone are on the same iCloud ID and setup was done with the iPhone.
Any suggestion before I throw the ATV to the garbage bin?