Nokia had some of the best mobile hardware (and software!) in the game until they were bought by Microsoft and promptly killed.

I've been patiently waiting for their resurgence. Building embedded/mobile devices is their forte, which is also coincidentally the hardware space where AI is most poised to shine. Nvidia made a move in the same direction when they tried to acquire ARM. That got antitrusted (fairly so) but investing in a now-decimated telecom company isn't likely to ruffle any feathers this way.