Hi Marcelo, a. I did check volume levels and again after your post because I do occasionally have my "dumb" moments b. Nope, I did not reboot before installation but this is the first Canola installed on my N800. Have rebooted now but still no vid sound (songs play ok). Running from terminal the only feedback from canola is "[]" (that's it I swear). Edit: forgot to mention that sound is ok when played via Media Player.