Issue:
Location updates not working indoors as claimed by Fusion Location Provider APIs.
What happened:
Are you certain that you're not disconnecting the client? Once you disconnect the LocationClient, the current location update request disappears.
The code snippets by themselves are not a complete app. The sample app, however, is a complete working app. The purpose of the snippets is to show you the key steps, from which you can cut and paste. The sample app provides more material.