Learn how to enable and use Find My iPhone to locate, secure, or recover your lost or stolen device with this comprehensive guide.

If you're in the market for a new phone, you have tons of great options. But what do you do with the old one? Here's how to get it ready for recycling, selling, or trading in—safely and securely.

Apple's security layers fight the good fight, but malware and suspect applications can still be installed if warnings are ignored.