I have a different Jabra headset (Elite 65t) which works fine on my Linux laptop. And the title of the OP's article is actually misleading - Jabra says they don't support the configuration, not that it "won't work." This is actually totally understandable to me, the bluetooth hardware/software ecosystem in PCs is esoteric and frustrating, and it makes sense that Jabra would provide a solution that bypasses it.