Users of the iOS 26.3 and iPadOS 26.3 beta releases are encountering issues. Several key Continuity features are not functioning correctly on the latest beta versions for the iPhone 17, iPhone Air, and iPad Pro (M5) models. These include iPhone Mirroring, AirPlay mirroring to Apple TV 4K, and Continuity Camera functionality. Users are advised to hold off on updating until a fix is released.

Apple has acknowledged these problems in its developer release notes and is likely working on a solution. The issues are impacting features that allow seamless interaction between Apple devices. Given the timing, a public release of iOS 26.3 and iPadOS 26.3 was expected soon, but this may slip into early February.

Specifically, the reported bugs prevent users from wirelessly using Continuity Camera with their Macs or Apple TVs, and using Sidecar from a Mac to an iPad Pro (M5). This is inconvenient for users who rely on these features for productivity and content consumption. The next beta release should address these problems.

This situation underscores the importance of caution when installing beta software. While betas offer a preview of upcoming features, they can also introduce significant bugs. Apple typically releases x.3 updates in late January. The delay suggests they're taking extra time to resolve the Continuity issues before a wider rollout.