iOS 15.4 overview: Universal Control, Face ID update and more

The video discusses the new features in iOS 15.4, including Face ID with a mask, Universal Control, and updates to iCloud Keychain. It highlights the introduction of a non-binary Siri voice and explains how Universal Control enhances productivity by allowing seamless interaction between iPads and Macs. The video also covers the improved security of Face ID when wearing a mask, emphasizing its ease of use and effectiveness.

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