With iOS 18 or higher, you can more quickly and easily kick off the shutdown or restart process via Control Center. Simply swipe down from the top-right corner of the screen until you see Control ...

Rotating the screen on an iPhone is essential for viewing photos and videos in landscape mode, but sometimes it doesn't work. Here's how to fix it.

To unlock your iPhone from its carrier, you'll likely need to contact your carrier directly to cancel your contract.