I upgraded to the latest firmware yesterday, 1.2.2_0002.0056, on all of my Aqara FP2 sensors and after they were done rebooting, HA had them as unavailable. I tried rebooting HA, still unavailable, then deleting the FP2s from HA HomeKit controller, but HA won’t even find them now. I even tried creating a new HA instance, but HA won’t discover them either, I did this because it seems when I delete them from HA integrations, they’ll never get picked up again, not sure what’s causing this so previously I had to create a new HA instance to get them to be recognized. I also tried resetting one and readding it to the Aqara app, but HA still won’t pick them up. Is anyone else experiencing this or have some advice on how to resolve?
I also updated and then disconnected it from power.
Reconnected to power.
Then reloaded the device in Homeassistant and it works in Homeassistant.