Hi, I buy the home assistantconnect zbt-1. step1: burn the thread firmware, step2: follow instructions to install the thread. step3: follow instruction 2&3. Before you can add Matter-based Thread devices, your phone needs to know the credentials of your newly created Thread network. To share t…

Unfortunately this is a known problem. HA Companion App uses the Android framework for commissioning a device and the Android framework stores and uses the very first Thread network dataset it finds out about, and will only use that dataset. In your case, it looks like it has stored an eero-thread…

Sometimes the Google Play services refuse to remove the old credentials. Try this guide to copy the credentials. [image] Cannot add Matter devices Matter/Thread Make sure you have the correct thread credentials on the Android. On the Android Companion App open Settings …

I came here because of the same problem. I use an android custom OS without google play services. So i’m basically screwed at this point I guess? Is there any solution to set up a thread/matter network without a smartphone? I also have nothing else or old I could use. Relying on google and apple app…

Your post helped me get my first thread device to connect! I had purchased a ZBT-1 to make Home Assistant my main thread border router. When trying to connect a new Matter over Thread device to Home Assistant, I’d get a annoying screen on my phone saying I needed to add a thread border router. I …

Sync Thread credentials failed

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peterxian March 27, 2025, 7:41pm 5

Yes, but the matter add-on needs dedicated access to a Bluetooth dongle and the device being paired needs to be within Bluetooth range of the server. Scroll about halfway through this post for details: