Many iPhone users with Verizon reported Wednesday that their phones were in "SOS mode." Here's what that means for you.

Verizon is experiencing a major outage across the U.S. today, with hundreds of thousands of customers reporting issues with ...

If you tap Ask Reason for Calling, your iPhone will ask anyone who calls you from an unsaved number why they are calling you without ringing your iPhone. After the caller answers a few questions, your ...