It's easy to save cellular data on your iPhone by lowering your data usage settings with any of these six methods. Here's how ...

You can turn off data on an iPhone all at once, for specific apps, or by turning on Airplane Mode through the Control Center. Here's how to do each.

Learn how to activate eSIM on your iPhone with this easy guide. Discover compatibility, setup methods, and tips for seamless ...

The latest iPhones can already send and receive satellite-powered text messages as a built-in feature. But they can now also ...

One of the fixes addresses a bug that prevented some iPhones from connecting to a cell network after updating to iOS 26. You ...

Satellite connectivity through Globalstar gives iPhone owners a way to reach emergency services or text family and friends in ...

While the iPhone Air is equipped with Apple's custom C1X modem for cellular connectivity, all of the iPhone 17 models are ...

More than a decade later, a reverse-engineered look at iOS 4.0.1 shows how Apple recalibrated signal bars without needing to ...

The latest iPhones come with increased processing power, new design and better battery life. Here’s what the execs behind the ...

If you own an iPhone, at some point you’ve probably wondered, “Why are my texts green? Aren’t they supposed to be blue?” And ...