Apple issues a new tvOS 27.2 build for the upcoming Apple TV 4K
Technology · First reported 2 Nov, 17:19 · Updated 17:25

Apple released tvOS 27.2 build 24K154 for the fourth-generation Apple TV 4K ahead of its November 13 launch. Apple has not published separate notes explaining the build’s changes; a report cited in one article says it enables Siri AI on the new model.
- The new tvOS 27.2 build, numbered 24K154, is for the fourth-generation Apple TV 4K, which is scheduled to launch November 13.
- Apple provided no separate release notes for build 24K154; existing Apple TV models remained on build 24K122 at the time of the report.
- The update includes screensaver controls and sign-language support, while the articles also describe Siri AI and remote-finding features.
Summary written by Lux AI from 2 articles
Key facts
- New build
- tvOS 27.2 build 24K154, released for the fourth-generation Apple TV 4K.
- Previous build
- Build 24K122 remained the latest for existing Apple TV models at the time of the report.
- Launch date and starting price
- The new Apple TV 4K is scheduled to launch November 13, starting at $299.
- Documented update features
- tvOS 27.2 adds a screensaver shuffle option, photo-selection controls, and support for American and British Sign Language in select content.
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