Hello @GustavoAragao
It weird to say but glad (somewhat) somebody is having similar issues as me with the SMT402AD01 model. Since my original post here about the Zigee Maestro Thermostat I have not been successful in adding them, despite the fingerprints added to Mariano’s driver. I was about to trash them but decided to hold on to those 2 units for a little while, just in case i would eventually find a solution.
I am not sure I understand your very last part, did you end up forcing a model number and it now works? If so, I would be more than interested to see how you did this and would be willing to try your driver. Or does it still show as Zigbee Thing ? Nonetheless, I am willing to contribute. You can share your channel in private message if you wish, I can give it a try on my side.
I am guessing we could work together in getting this specific model compatible with the platform. Let me know if interested My other thermostats SMT402AD still work to date but have not tried to repair them, only problem with SMT402AD01.