It’s not uncommon for new iPhones to experience some strange and annoying little bugs upon release. Despite rigorous testing, new problems are discovered once they reach the hands of millions of customers.
This is quickly followed by a small iOS update to fix these issues, and that’s exactly what iOS 27.0.1 is. Fixes an issue where a Face ID glitch can cause the iPhone 18 Pro and Pro Max to restart, a strange color artifact for the camera on those models, and a global iOS 27 bug for all iPhones that occurs when you try to open Notification Center and Control Center at the same time.
