I recently had to change the batteries in a few Ikea remotes, SONOFF and Aqara sensors. With new batteries they all(!) did not work anymore in deCONZ. No updates at all. This was never the case before - I changed the batteries and everything worked again. But now that seems to not work anymore?
I had to re-pair em all (not at once but in the last weeks) again with Phoscon. This is unfortunate with the Ikea remotes because with the new DDF I lose the bindings and have to start the GUI again to re-do the binding.
Is it possible this is a bug in deCONZ?