Oppo is gearing up to introduce several new smartphones early next year, including a foldable and a flagship model. A tipster has now leaked the launch timeline of two of the anticipated devices, whose launches have reportedly been accelerated by the company. The Oppo Find N6 has been rumoured to be in development for some time, and could debut in China before the Chi…Oppo is gearing up to introduce several new smartphones early next year, including a foldable and a flagship model. A tipster has now leaked the launch timeline of two of the anticipated devices, whose launches have reportedly been accelerated by the company. The Oppo Find N6 has been rumoured to be in development for some time, and could debut in China before the Chi…