If you’ve noticed a large System Data section in your iPhone storage, you’re not alone. It includes cached files, temporary ...

If your iPhone keeps warning that storage is full, there are several settings and system tweaks you can use to reclaim space ...

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 ...

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, ...