Apple releases iOS 26.4 beta 1 to public beta testers, with a wider public release expected around March or April 2026. The update leans into practical upgrades across Apple Music, Podcasts, Messages, security, and CarPlay, while “next-generation Siri” changes are still absent and remain delayed.
What’s new in iOS 26.4 beta 1
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Apple Music: “Playlist Playground” uses Apple Intelligence to build a 25-song playlist from a text prompt, plus a refreshed, more visual full-screen artwork layout
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Apple Music: “Concerts Near You” adds filters like Date and Genre, with an option to switch locations
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Apple Podcasts: smoother video podcast listening with audio-video switching, adaptive streaming, and offline downloads
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Messages: RCS end-to-end encryption begins testing (limited in beta), with broader rollout planned later
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Security: Stolen Device Protection is enabled by default, adding biometric checks for sensitive actions
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CarPlay: in-car video playback for select apps while parked, plus access to third-party AI services like ChatGPT, Gemini, and Claude
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More tweaks: Camera Audio Zoom, Ambient Music widget, and an “Urgent” area in Reminders
| Area | Feature in iOS 26.4 beta 1 | Why it matters |
|---|---|---|
| Apple Music | Playlist Playground (AI), refreshed full-screen artwork | Faster playlist creation and a more immersive library view |
| Apple Podcasts | Improved video podcasts via HLS with adaptive quality | Cleaner playback, easier switching, and offline options |
| Messages | RCS end-to-end encryption testing | Stronger privacy, but availability will vary at first |
| Security | Stolen Device Protection enabled by default | Harder for thieves to change key settings |
| CarPlay | Video while parked + third-party AI services | More entertainment and smarter assistance in supported cars |
