Apple released iOS 27 beta 3 today, giving developers the second follow-up update since iOS 27 debuted at WWDC. The new beta is available now for registered developers ahead of this month’s expected public beta release. iOS 27 is a major iPhone update centered around Siri AI, Apple Intelligence, Liquid Glass refinements, and a long list of quality-of-life changes. Here’s what we’ve found so far in iOS 27 beta 3.