Same problems here with the latest HE platform updates. Seems like the changes aimed to fix the Philips Hue motion sensors have affected other Zigbee devices... With the latest system versions ( I am currently running 2.3.5.117 on all my 3 hubs) I can't pair some Tuya TS0202 motion sensors.
Also, the Zigbee-3.0 -only plugs that didn't work on the old C-7, but started working with the C-8 Zigbee 3.0 hub now can not be paired again. During the weekend I will try to revert my C-8 to the version that worked fine with these Zigbee devices that do not pair correctly in HE. Now it is broken again. Some of the changes made for the C-8 also affect the old C-7 / C-5 hubs.
At the moment it is very difficult to say whether the problem is in the latest changes in the custom driver or on the latest changes in the HE system platform.
