Oppo Find N6 has surfaced in multiple leaks suggesting upgrades to its hinge and display technology. A tipster claims the foldable was recognised by TÜV Rheinland as the flattest tested device, reportedly using a titanium alloy hinge and self healing glass. A leaked X video also shows a near zero crease inner display. The phone is expected to feature large dual displ…Oppo Find N6 has surfaced in multiple leaks suggesting upgrades to its hinge and display technology. A tipster claims the foldable was recognised by TÜV Rheinland as the flattest tested device, reportedly using a titanium alloy hinge and self healing glass. A leaked X video also shows a near zero crease inner display. The phone is expected to feature large dual displ…