Unless you’re (for some reason) a fan of personal cinema headsets, you almost certainly haven’t heard of Royole. That’s OK — founder and CEO Bill Liu wanted it that way. Unbeknownst to most of the world, Royole has quietly been working to pioneer and perfect its own flexible screens since 2012, and its new FlexPai smartphone represents something of a coming-out party.

Source: The world’s first real foldable phone is rough around the edges