I have got my Nuki 3.0 with the new door sensor.
I have configured the Nuki with the auto lock after 1min and the “lock immediately after the door being closed” parameter.
Usually, when inside the house I open the door by moving the fob manually.
So, the issue is that sometimes, randomly, I open the door manually and then, when I close the door, Nuki doesn’t lock it, even if I wait hours.
In the Nuki app it’s giving me “Door closed” and “blocked” but the smart lock firmware cannot understand that if a door closed and blocked cannot be opened and if so, then if a closed door opens, cannot be closed if blocked .
So, something very weird happened here.
Both Nuki smart lock 3.0 and door sensor have got the same firmware.
Seems that the instability with the old door sensor is also replicated on the new door sensor.