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How to install iOS 18 public beta
Eager to test iOS 18 before it's finalized? Here's your chance.
Key new features include massive customization improvements, allowing you to completely change the look of your app icons, an overhauled, far more powerful Control Center, an AI-infused, improved Photos app, and new, animated effects in Messages. To mitigate more serious problems, such as potential loss of data, you should back your phone up before installing iOS 18 beta. To do so, open the Feedback app (it's already installed on your iPhone), log in with your Apple ID credentials, and fire away (by tapping on the icon in the lower right corner).
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