NFC, or near field communication, is a popular wireless technology that allows you to transfer data between two devices that are in close proximity to each other. It’s often used as a faster and more ...

You may have heard the term NFC before, especially if you're an Android user. Google's mobile operating system has had this hardware feature for over a decade, but many users aren't sure what it does.

NFC tags let you use your phone in a whole new way Android devices with near field communication (NFC) can quickly exchange information with other smartphones and compatible devices. NFC can be used ...