Is this still working for you?
Im struggling so hard with deCONZ after reboot.
After reboot the usb path is always /dev/ttyACM1, and by using that it won't connect to the network.
I always have to wait a bit, for the stick to disconnect and reconnect by itself, then the path changes to /dev/ttyACM0, and the deCONZ docker will connect to the network perfect, and stay that way till next reboot.
So I followed the topic you posted, and used the rule you used, and by my knowledge it seems to be working, it creates a symlink.
root@Gothica:/dev# ls -alh ttyUSB-zigbee
lrwxrwxrwx 1 root root 7 Dec 11 11:36 ttyUSB-zigbee -> ttyACM0
it connects to the network fine by using /dev/ttyACM0 in the deCONZ docker, but by using /dev/ttyUSB-zigbee it fails to connect and the docker log spams with reconnect tries.
Any advice?
Thanks in advance.