Paste the following lines:
cd /usr/local/lib/python3.8/site-packages/libpurecool/
cd /usr/local/lib/python3.8/site-packages/libpurecool/
rm dyson.py
curl -O https://raw.githubusercontent.com/bfayers/libpurecool/auth_customdeps/libpurecool/dyson.py
Now the Dyson-Device is connected:
-Done!