<ul data-eligibleForWebStory="true">Apple has released a revised version of the first iOS 26 beta for developers.The updated beta is available for iPhone 15 and iPhone 16 models only.The changes in the updated beta are unspecified, but it may address critical bugs.Developers can download the new beta via the Settings app on their devices.iOS 26 showcases Apple's Liquid Glass design and new features from the recent keynote event.The update brings a refreshed design and numerous new features to Messages, Phone, Safari, Music, Photos, Camera, and more.Today's beta release is aimed at developers for familiarization with the updates.Public beta testers will have access to the software in July.iOS 26, iPadOS 26, macOS 26, tvOS 26, watchOS 26, and visionOS 26 are scheduled for public launch in September.