When Apple (NASDAQ: AAPL) introduced the iPhone 8 and 8 Plus, it explicitly said the liquid crystal displays used in the devices were "new."At the time, I said I was skeptical that the displays were new. Of course, Apple did add a new technology that it dubs True Tone that allows the displays on the phones to adjust color temperature and brightness based on the ambient lighting of their surroundings.This technology, as I've written recently, really is a game changer and easily one of my favorite features of the iPhone 8 Plus.