The iPhone is renowned for its blazing speed, but as fast as an iPhone and iOS 26 may be, there are still situations where your device may begin to act sluggish or feel like it's underperforming.

Documents and Data on iPhone is basically a stored cache of information gleaned from your apps – things like cookies, log-in data, and downloaded files like images and other files. Simple, right? The ...

Wondering how to clear the cache on an iPhone? As we run several apps and navigate browsers like Safari and Chrome, we collect a lot of useless clutter along the way that fills up our phone's cache.