The iPhone XR was the top seller for Apple in Q1 and in Q2, so its successor is highly anticipated. The first 3D renders have surfaced and they show a design that's a 50:50 mix of old and new. Renders of Apple iPhone XR 2019 in different colors The back half is new. It shows a dual camera on a square bump, similar to the one seen in the iPhone XI renders (though they have a triple camera). The front half is unchanged - the iPhone XR 2019 will have same screen size, 6.1", and the same overall dimensions, save for the thickness. The new model is thinner - measuring 7.8mm for...