Hi, I don't want videos and sounds to start playing automatically on my Android phone when I open any webpages. I enabled the Firefox parameter to block videos from playing, but it doesn't work. This url is an example : https://www.tvanouvelles.ca/2020/05/22/la-pandemie-a-transforme-pour-le-mieux-le-reseau-de-la-sante-selon-le-dr-vadeboncoeur I think that considering data usage on mobile phones it's essential to make this improvement. More, using our phones anywhere can cause medias playback to be annoying for users and/or people around. Thanks