it probably doesn't work because it isn't meant for the linux-libre kernel.
GNU Linux distros use linux-libre more than not,
A good way to know if one is a real gnu/linux distro is,
If in part of the campaign it uses free as in freedom in the distros goals,
(or at least that shows they mean well... xD)
and better yet if it is on fsf's approved distros which begs the question why
that free as in freedom slackware fork connachetos is not in fsf's approved
distros... (i think that's how you pronounce it...)