WASHINGTON — Numerous Verizon customers across the U.S. experienced a service outage Wednesday that left many iPhones in "SOS mode." More than 170,000 customers reported issues with their cell service ...

Add Yahoo as a preferred source to see more of our stories on Google. A massive Verizon outage Jan. 14, downed tens of thousands of Verizon phones, with Verizon customers eager to "fix" SOS mode on ...

Your iPhone has a deeper dark mode most people miss. Discover these hidden tweaks that transform how your screen looks to ...

Lockdown Mode drastically limits iPhone features to stop targeted attacks. It is extreme, reversible, and meant for high-risk users, not everyone. Enabling it can even block law enforcement's forensic ...

When you have an issue with your phone, safe mode disables all third-party apps to determine if they are to blame. Here's how to turn safe mode on and off.