On Wednesday, Apple released a new version of its mobile operating system, callediOS 16.1.2. Apple doesn't reveal the nature of the security updates until after they've been investigated or patched.
Compatibility with wireless carriers is improved in the update, as well as crash detection improvements for the iPhone 14 and 14 Pro models. Crash detection, which was announced at Apple's September event, is a new feature that will alert emergency services if it suspects you've been in a crash Users have reported that crash detection is false when riding roller coasters. The roller coaster issue is a bug that has been on customers' minds.
Go to your settings to update to the latest version of the operating system. Click the "general" option. There is a tab at the top of your screen that will allow you to check for new versions of the operating system.
Apple offers a deeper dive into crash detection