Once you update to iOS 18.2.1 to address security bugs, there are many new features to explore on your iPhone. With so much to discover, it can be overwhelming to know where to begin, from the Apple Intelligence tools to updates in the Messages app and more. To help you get started, here are eight features and settings you should consider changing right away, including some top-tier features and a few hidden gems. If you have an iPhone with Apple Intelligence, be sure to explore the features that are most useful to you. And if you’re not interested in these features, you can learn how to disable Apple Intelligence. For more information on what’s new in iOS 18, check out the improvements to the Calculator app and the Mail app. Don’t forget to review our iOS 18 upgrade checklist, which includes ensuring you have a proper backup before updating.
One feature you can customize in iOS 18 is the lock screen buttons. You can now change the default buttons on the lock screen, allowing you to add buttons for tasks like recognizing music with Shazam, enabling Dark Mode, setting alarms, and more. To customize the lock screen buttons, simply touch and hold anywhere on the lock screen until you see the Customize button. From there, you can remove or replace buttons as desired.
Another new feature in iOS 18 is the Action button, which replaces the dedicated mute switch on certain iPhone models. You can configure the Action button to perform various actions, such as opening the Camera app or using Shazam. To customize the Action button, go to Settings > Action Button and choose from the available actions.
Additionally, iOS 18 allows for more customization of the home screen. You can now position app icons nearly anywhere on the screen, rather than being limited to a strict grid arrangement. You can also apply Dark Mode to the home and lock screens, customize the color of icons, and resize app icons to create widgets that display more information.
Overall, iOS 18 offers a range of new features and customization options to enhance your iPhone experience. Take the time to explore these features and make adjustments to suit your preferences.