iOS 27 Beta 4: All the New Features and Changes Revealed

Apple recently released iOS 27 Beta 4, providing a clear look at upcoming software refinements. This release targets specific pain points in media consumption and device management, focusing on practical user needs rather than experimental design changes.

The TV app now includes an automatic download feature that manages episodes of ongoing series without manual intervention. By preloading the next two episodes and deleting watched content, the system preserves local storage while maintaining a queue for offline viewing. In the Photos app, a new toggle lets users display images edge-to-edge by default, providing more control over how media occupies the screen.

Siri received significant updates, including live transcription and a redesigned voice selection interface. These additions focus on accessibility and fine-tuning response length. Camera users gain access to the ProRes Log 2 format, a move that offers creators higher dynamic range and more precise control during the editing stage. Additionally, the update adds a per-network toggle for Wi-Fi Connectivity Assist, giving users more authority over when the device switches to cellular data.

Hardware enthusiasts noted code references suggesting a dual-battery design, which often points to future foldable device engineering. Apple also removed the wallpaper cutout effect from the previous beta, signaling a shift in design priority toward system stability. While these performance tweaks are standard for this stage of testing, they reflect a focus on the final build quality expected for the public launch later this year.