The third developer betas for iOS 26.5, iPadOS 26.5, watchOS 26.5, tvOS 26.5, visionOS 26.5, and macOS Tahoe 26.5 are now available for testing.

Apple’s hardware that works with the 26-generation operating systems – Image Credit: Apple

Apple’s hardware that works with the 26-generation operating systems – Image Credit: Apple
The third developer betas for iOS 26.5, iPadOS 26.5, watchOS 26.5, tvOS 26.5, visionOS 26.5, and macOS Tahoe 26.5 come after the second, which appeared on April 13. The first round arrived on March 30, however, Apple re-released the developer beta for iOS 26.5 on March 24, with a new build number.
- iOS 26.5 build 3 is 23F5059e, replacing 23F5054h