Restart your iPhone: Power your phone off and back on to flush temporary system files and refresh performance. Doing this routine regularly can help keep your iPhone running smoothly.

When an iPhone suddenly refuses to install a new app or take another photo, the culprit is often a mysterious bar in Settings labelled “System Data.” Instead of music, photos or apps you recognise, ...

iPhone's "System Data" can take up a lot of space on your smartphone. Here's what we know. Credit: Future Publishing via Getty Images It's a dreaded notification that some iPhone users have come to ...

It's a dreaded notification that some iPhone users have come to experience. It happened to me at my most recent holiday gathering while taking family photos. It wasn't the first time, but it was ...