You can use the One-touch setup function to automatically launch the setup of several features that work wirelessly between two Xperia™ devices. For example, you can use One-touch setup to launch the configuration of basic settings for Screen mirroring and Xperia Link™. Once you’ve completed the setup, then you only need one touch every time to launch these features.

The One-touch setup function is activated using NFC. Other one-touch features include Bluetooth® and Media Server. For more information about the setup of Screen mirroring, Media Server, NFC and Bluetooth®, refer to the relevant sections of the User guide.