A closer look at Royole’s foldable display

A closer look at Royole’s foldable display

You’d be forgiven if Royole doesn’t ring any bells. Founded in 2012, Royole’s best-known release was a wearable cinema display. Like competitors, Royole had shown off its proprietary folding technology as part of standalone demos, but it hadn’t teased the arrival of a smartphone until the device was ready to ship.