On my iPhone, my most used keyboard feature is probably undo. Sometimes, it's the fastest way to start a sentence over and try again. iPhones have a systemwide undo option (just shake the device and ...

Exact Steps to Find Your Network Security Key On All Devices Your email has been sent Connecting a new device or troubleshooting your network? Here’s how to find any type of network security key.

Security is easiest when you are the password: You don’t have to memorize complicated keywords, but simply hold your face up to the camera or your finger on a sensor — and you can access your computer ...