If you have some official documents to sign, scan and send but don't have a proper scanner ready, don't worry — just follow ...

In the iPhone’s operating system, you can have multiple home screens of apps, and the last page is called the App Library, where you’ll find all your apps listed. To find your App Library, swipe right ...

Now, pressing the Camera Control button quickly launches the built-in Camera app, which is ... The latter is the iPhone's way of changing the aperture (it even uses a ƒ icon to indicate f-stops ...