I have downloaded and followed your instructions to install- viz:-
sudo dpkg -i /home/Downloads/fvd-module_1.0.7-1_amd64.deb
sudo apt-get install -f
I have restarted firefox - Not Working!!!
I have tried to re-run the same command set three times in succession with firefox shut down and then restarted firefox - Still Not Working!!!
Customer support service by UserEcho