Air for Android SQLite

I have built an app that uses SQLite to save info to.  However, when I load a new version of the app, the database now shows empty.  When I used shared objects on another project, the info persisted from version to version but now it seems to get blown away.  When I install the new version, the android installer says 'All previous user data will be saved' but it doesn't seem to find it.  Thoughts?