Oppo might be working on another phone with rotating camera mechanism

Remember the Oppo N3 from way back in 2014? It was the first of its kind with a rotating camera mechanism and it looks like the company is looking into the idea of making another one but with a more sophisticated motor and more cameras. The Chinese maker has filed for a patent at the WIPO (World Intellectual Property Office) depicting a smartphone with a rotating camera mechanism similar to the one presented yesterday on the Asus Zenfone 6 but instead of housing just the regular dual-camera setup, it also has a single camera on the other side of the rotating block. Both camera...