Facial recognition on the iPhone 8 may be more advanced than we thought

The HomePod firmware that Apple mistakenly made public last weekend may very well represent the most significant iPhone leak we've ever seen. While the prototype iPhone 4 obtained by Gizmodo a few years back revealed a completely new form factor, many of the device's new software features remained unknown until Steve Jobs officially introduced the device a few months later. In stark contrast, Apple's HomePod firmware has provided us with an inside look at the iPhone 8's new form factor along wit