It’s a great time to be a huckster. The arrival of a phone with a 3D screen, the Rokit IO Pro 3D, raises suspicions of some form of trickery. Is Rokit just out to lure in a few lesser informed folk who missed the “3D is dead” memo from 2016? Kinda. The Rokit iO Pro 3D digs up the corpse of 3D video to see what blood it can wring from the poor thing’s putrefying flesh. And there’s not much left...