Hello the community, that's my problem: I would like to desactivate the automount of my canon dslr on ubuntu mate 16.04 on a raspberry pi . I opened dconf Editor. Then in Org / Gnome / Desktop / media-handling. Uncheck automount and automount-open.I modified System-> Administration-> Groups and users, choose user (pi), click "Advanced settings", then "user privileges" uncheck the box "Automatically access ... But nothing , I always have the automount. What should I do ? I tried to connect the Canon directly on the raspberry, it's the same. I did not find anything on the indi forum. My Canon is EOS 400D