iOS 11 FAQ: Apple releases public beta 9 just one week before its September iPhone 8 event

Editors’ note: We’ve updated this story to include information about the newest iOS 11 developer release and ARKit demo videos.Siri in iOS 11 has learned to sound like an actual human—and that’s just the beginning when it comes to the new mobile operating system for iPhones and iPads.Apple CEO Tim Cook and friends gave us a full overview of iOS 11 during Apple’s Worldwide Developers Conference keynote back in June, and now we’re weeks away from its official la