Maintaining the address book on your mobile phone can become a daunting task, especially if you've already accumulated hundreds of contact entries. If you own an Android phone, there's no general set ...

One of the most glaring omissions in the Contacts app for iOS is the inability to add, delete, and edit contact groups. I like to use groups so I can organize developers into a group, colleagues, ...

This guide is designed to show you how to delete contacts on an iPhone and iPad, we cover everything you need to know to get the job done. If you’ve been using your iPhone or iPad for a while, chances ...

This article was taken from the January 2014 issue of Wired magazine. Be the first to read Wired's articles in print before they're posted online, and get your hands on loads of additional content by ...