
Addresses issues where Matter-compatible thermostats could become unresponsive when paired to Apple Home.Fixes an issue where Ask to Buy requests from children may fail to appear on the parent's device.Accessibility setting to automatically dim video when flashes of light or strobe effects are detected.VoiceOver support for maps in the Weather app.

Language updates have also come to Korean, Ukrainian, Gujarati, Punjabi and Urdu. This iOS 16.4 update also adds keyboards for the Choctaw and Chickasaw languages, and there are new Siri voices for Arabic and Hebrew. New keyboards, Siri voices and language updates If you have a different Apple ID, like one for your job, that has access to beta updates, iOS 16.4 also lets you switch to that account from your device. With iOS 16.4, developers and beta testers can check whether their Apple ID is associated with the developer beta, public beta or both.

The latest iOS update lets you sign into another Apple ID to access other beta software.
