iPhone Says It Cannot Activate Data? Do This

The "could not activate cellular data network" error means your iPhone won't be able to use the mobile data you're paying for ...
CNET

Why Isn't My Cellular Data Working?

Stephanie Barnes has been writing about technology for almost a decade. She fell in love with tech after building her first PC as a little girl. She later followed that passion to become a ...
Gizmodo

iOS 9 Will Use Cell Data When Your Wi-Fi Sucks

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 ...
ZDNet

Browsing online at the airport? Here's why I use cellular instead of Wi-Fi (and you should, too)

Cellular access is faster than Wi-Fi at most US airports. A full 70% of US airport Wi-Fi networks still use Wi-Fi 5. Run a speed test at your local airport to see which is faster. Here's a common ...