FaceTime iOS 17 has a collaboration feature in notes to type notes together and track changes as someone types.

They can, however, use iMessage and FaceTime on iPhones or the equivalent on Android phones—and make 911 emergency calls. Even phones that have no cellular service can connect to 911 networks.

An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet ... The front USB on a 4K Player is typically not fast enough to play this content.