I've been using 2.0.6 for a while and had a few of mine go offline, but I also moved a Zigbee router around the same time as this update, and Xiaomi devices don't like to hop to different routers (repeaters) after pairing in my experience. (Others have noticed them moving, so it probably depends no what routers you're using. Mine are all XBees, Tradfri outlets, or the Environment Sensor device from here.) After re-pairing in situ, mine have stayed connected for several days so far. It also only affected a few of them.
I assumed moving things around was my problem rather than the firmware update, but I'd be curious to see what others' experiences here are too. Good luck! (If my experience applies to you, hopefully you won't need it.)
2.0.6. only came out a few hours ago.
I have not moved anything for weeks so routing should not be an issue.
Everything was fine. Updated to 2.0.6 a couple of hours ago and motion and contact sensors have dropped off.
Some I've already re-paired once and are now not working.
Zigbee enhancement, not for me I'm afraid.
Looks like I'm going to have to revert back to 2.0.5.
I remember seeing discussion about issues with xiaomi devices in 2.05 that required a driver update. Are you upgrading from 2.04 to 2.06 and have you upgraded your xiaomi drivers since 2.04?
@veeceeoh@bravenel
Oh dear. Looks like I'm going to have to revert back. The Xiaomi / Aqara devices are just not staying connected.
I'v re-paired 5 motion sensors and 2 contact sensors twice now.
They have never shown any issues in the past during updates.
I held back on the 2.0.5 update until the Xiaomi drivers were updated.
When they were released I updated them all then went up to 2.0.5. and had no issues at all.
This update however.....................................
I've loaded the update and hotfix and devices have not settled in yet. I did not update my C4 hub that is using nothing but Tradfris for repeaters and several Xiaomi devices.
This is a sample for a Iris Fob on a C5 hub with Iris 3210s as repeaters. It's been almost 30 minutes after the hotfix
Thats all.
Just went into the hall and no lights came on.
That sensor has gone dead again. Re-paired it twice already.
Time to revert to see if that improves things.