Apple details how it developed the iPhone X's 'Portrait Lighting' feature

While the iPhone today is capable of taking absolutely stunning and arguably best-in-class photos, that wasn't always the case. Going back in time a bit, the original iPhone camera was nothing special. In fact, the original iPhone camera wasn't even respectable relative to what other smartphone manufacturers were releasing at the time. Over time, though, Apple began to invest more in camera technologies and it wasn't long before new iPhone models were routinely setting new standards of excellenc...