Apple Support says if you see "No Service" or "Searching" in the status bar on your iPhone or iPad, your device isn't connected to a cellular network. If you see "SOS" or "SOS only" in the status bar, ...

Are you seeing a strange message on your iPhone that reads SOS? Here's what that message means, per Apple. What does it mean when your iPhone says SOS? Apple Support says if you see "No Service ...

Many think "SOS" stands for "save our souls" or "save our ship," but it actually doesn't stand for anything. SOS is a Morse Code distress signal. Morse Code is a system that uses dots, dashes and ...

NEW YORK (AP) — Customers of AT&T, the country’s largest wireless provider, reported widespread outages on Thursday. Some iPhone users have seen SOS messages displayed in the status bar on ...