If cellular data is not working on your iPhone, there are several ways to potentially resolve the issue.

With a few easy adjustments, you can instantly improve your Wi-Fi and Cellular Data performance and get things running smoothly again.

When it comes to smartphones, the common sentiment is that your Wi-Fi network will always take precedence over your mobile connection. In other words, those with data caps generally don’t have to ...

It’s a good idea to turn off data roaming on your iPhone if you want to avoid using data while traveling internationally.