Rotating your iPhone screen to a landscape view can come in handy when watching videos. Usually, rotating the screen just involves moving the device sideways, unless its orientation is locked. You can ...

This article explains how to enable and disable screen locking on devices running iOS 4 and up. It's broken down by iOS version and covers the ways to tell if screen locking is enabled. What if you ...

Add Yahoo as a preferred source to see more of our stories on Google. If you see a pop-up the first time you do it, select Continue. Each time you press these keys at the same time, the screen rotates ...