If you are developing an Android application that supports data backup, you must register your application with Android Backup Service in order to backup your app's data using the backup transport provided by Google. Registering your app provides you a Backup Service Key that verifies your application and allows backup when Android Backup Service is available on the user's device. Registration with Android Backup Service is free.
A single Backup Service Key is valid for only the application with which you register using the form below. If you have multiple applications for which you would like a Backup Service Key, then you must register each application to receive a unique Backup Service Key for each one.
For more information about developing with Android Backup Service, read the Data Backup guide.
Before you can register with Android Backup Service, you must agree to the following terms of service.