HI all, i have the last version of ubuntu mate 16.04 with a raspberry pi3. I would like to add flash to use deezer or another website that use flash ! for that i have followed your tutorial but unfortunately it don’t work ! i extracted pepper flash (with the help of your good tutorial) and copy it. Add the plugin for firefox, but it didn’t work, no flash plugin is activated. I have tried to dowload directely with your link but is it dead! Can someone help please ?