IOS 13.0 build 17A5522f

iOS 13.0 build 17A5522f is the official Beta 3 release of iOS 13, which was released to Apple developers on 2 July 2019, then to public beta testers a few days later.

New features and changes

 * Noise Cancellation for Beats headphones can now be toggled in Control Center.
 * Emergency Contacts will now be labeled as such in the Contacts app.
 * Several glyphs throughout the system have been updated.