Oppo has recently launched its Find X with a sliding pop up camera. The Chinese smartphone company is investing in bringing new technology before its rivals. A report says that Oppo is currently working on a smartphone with a secondary display. Gizmo China stated that Oppo has received approval of patents it had filed for a new smartphone. The new smartphone will feature the same full-screen design just as the Oppo Find X and also a secondary touchscreen display. Surprisingly, the new smartphone would not include the fingerprint scanner, while this phone is said to create a buzz in the market.