Edited by Daewon at 2015-12-12 20:24
The Android Beam sharing feature that was first introduced with Android 4.0 Ice Cream Sandwich has been improved with the release of Lollipop. Users could previously only share Web links, contact info, directions and YouTube videos, but now you can share anything with just a tap.
Simply select what you would like to share, place two Android phones with NFC back-to-back, and either tap the screen or choose Android Beam from the sharing menu.
You can also use NFC to copy data (such as apps and settings) from an old Android device to a new one.