Even when you're in an area with good cellular coverage, your iPhone status might read SOS. Here's what to know.

iPhones are great at many things, but saving mobile data isn't one of them. If you often run out of data, here are a few key settings you should change to reduce how much data your phone uses. The ...

If your texts are falling back to SMS, try these steps to ensure that Apple's Messages app is properly functioning. I started my career with CNET all the way back in 2005, when the (original) Motorola ...