Apple Releases New Build of iOS 18 Beta 4 and iPadOS 18 Beta 4 [Download]

Apple has released a new build of the fourth beta of iOS 18 and iPadOS 18 to developers for testing. The new build number is 22A5316k.

iOS beta gives you an early preview of upcoming apps, features, and technologies. Please back up your iPhone before you install the beta.

The fourth beta added new CarPlay wallpapers, a new Controls Menu toggle in Camera > Preserve, a redesigned Hidden folder in App Library, synced light mode and dark mode icons, and more.


Previous betas added:
● iPhone Mirroring and SharePlay Screen Sharing features.
● RCS text messaging

You can learn more about the new features in iOS 18 and iPadOS 18 here:
● Apple Unveils iOS 18 With New Customization Options, Photos Redesign, AI, More
● Apple Debuts iPadOS 18 With AI, Calculator App, Handwriting Tools, More

Check if your device is compatible here:
● iOS 18 Supported Devices: A Complete List of Compatible iPhones
● iPadOS 18 Supported Devices: A Comprehensive List

Grab the new wallpapers in iOS 18 and iPadOS 18 here:
● Download the Official iOS 18 Wallpaper for iPhone
● Download the Official iPadOS 18 Wallpaper for iPad


Developers can download the new build at the link below. Alternatively, you can visit the Settings > General > Software Update page and choose iOS 18 Developer Beta from the Beta Updates row. We recommend installing it on a device dedicated to development.

Download