[22:29] <Umeaboy> Hi!
[22:30] <Umeaboy> I'm currently in Ubuntu 17.10 and even though I got no error installing either firefox-trunk and firefox-trunk-locales-sv Firefox won't change the GUI language to Swedish.
[22:30] <Umeaboy> Need some help, please.
[22:31] <Umeaboy> I'm fully up-to-date.