How can I tell if the phone data backup is activated in Android
<p>I am trying to use the Data backup service in Android.</p>

<p>Is there a way to tell if the backup is enabled from the phone settings, and if the phone supports the backup functionality?</p>

<p>I would like to tell the users that this feature is not available, or that they should enable it from settings.</p>

<p>Thanks</p>
