Okay y’all, after weeks of pulling my hair out and too many “Failed to connect” messages, I’ve FINALLY figured out the not-so-obvious tricks to get my Aqara devices playing nice with Matter. Thought I’d drop a quick post to save someone else the headache.
First off—yes, firmware matters. Like, a lot. Double check your hub AND the device firmware. I missed a G3 Cam update that was silently breaking Matter integration. Updated it? Boom. Suddenly all my sensors start behaving.
Also, Wi-Fi. If you’re running your hub on 2.4GHz but your phone or controller setup is bouncing between 5GHz and 2.4GHz… good luck. I hard-set my phone to 2.4GHz just for setup, and it was night-and-day smoother.
And here’s the sneaky one: Make sure your Thread border router isn’t fighting your Aqara hub. I had a HomePod mini trying to take over and it was chaotic. Moved my hub to another room, and devices stayed paired longer.
Anyway, after a few trial-by-fire weekends, my setup is finally rock solid—motion sensors, contact sensors, even the FP1. All integrated with HomeKit + Google Home via Matter.
Anyone else got their own “I didn’t expect that to be the problem” story? Let’s hear ‘em.