Presented at WWDC 2022, the mobile operating system for the iPhone caused a lot of questions and complaints. Some users did not appreciate the updated lock screen, attributing it to a feature of Android. Others praise the changes presented. In July, a public test version of the system will be available, anyone can install it. In the meantime, we, in turn, study the system in detail and look for all the smallest changes and chips. The article will be updated until the release of iOS 16 in the fall Lock Screen and Control Center 1. Widgets. Perhaps the most notable innovation in the operating system. Dynamic widgets appeared on the lock screen. They can be installed both from regular applications (Weather, Fitness, and so on) and from a third-party (support will appear later). 2. Customizable fonts. Now you can change the watch face visually. There are 6 different fonts available for three writing formats (Arabic, Indo-Arabic, and Devanagari). In addition, you can change the color of th