You need the Smart Connect application to be able to read and configure your SmartTags. The application comes pre-installed on all Xperia™ devices.
If Smart Connect is not installed on your device, you are automatically routed to Google Play™ to download the application when you touch the tag to your device. You can also download Smart Connect at any time using the Google Play™ application on your device.
Network connection is needed to download Smart Connect application.