Vivo X90 series made its debut in November last year as Vivo’s photography-focused flagship handsets. Now, the Vivo X100 and Vivo X100 Pro are expected to debut soon as the next iteration in the X-series. Ahead of the official launch, a Chinese tipster has suggested the camera details of the Vivo X100 series. The vanilla Vivo X100’s rear camera setup could include a Sony IMX920 primary sensor while the Pro model is said to come with a 1-inch…