Laptops and tablets that support onboard cellular data provide a connectivity experience that's faster and more reliable than using a mobile hotspot. When you tether an iPad to a smartphone, you're ...

Stephanie Barnes has been writing about technology for many years. She fell in love with tech after building her first PC as a little girl. She later followed that passion to become a front-end/iOS ...

Your cell phone may work abroad, but don't assume it's free. Those roaming charges can shock you with bills far exceeding expectations. To lower your costs, travel expert Rick Steves, on his website ...

Tired of data overage charges? Learn how to cut your iPhone data usage without changing how you use your phone.

The latest version of the iOS 9 beta has brought some goodies, among them the new Wi-Fi Assist feature, which will recognize bad Wi-Fi connections, and use cellular ...