Oppo is readying a new mid-ranger to be launched soon, and today a full spec sheet has purportedly leaked via Twitter. We're talking about the upcoming Oppo K3, which is supposedly going to don a pop-up selfie camera that will be similar in looks and operating mechanism to the one on the Reno - nicknamed "shark fin". The snapper will have 16 MP resolution, and on the back of the phone there will be a dual setup with a 16 MP primary shooter aided by a 2 MP depth sensor. Oppo Reno's pop-up selfie cam The Oppo K3 is also said to sport a 6.5-inch AMOLED touchscreen with 2340x1080...