Thanks Samer, If I understand you correctly, I should
1) Uninstall Dan’s software as described in part C3
Remove Dan’s Python OSPi program:
sudo /etc/init.d/ospi stop
sudo rm /etc/init.d/ospi
sudo update-rc.d ospi remove
2) Install the unified firmware (instructions A 1-7)
I will try this this evening. However, the last time I tried to run the git command, it said the directory already existed. Do I need to delete anything first?
Thanks for your help.