How to transfer user data, namely tracks and favorite places, from OsmAnd to OsmAnd+ application?

I used to use OsmAnd application, and while using it have created a few favorite places, and recorded a few tracks. Now that I switched to OsmAnd Plus, I'd like to copy all user-created data, like favorites and tracks, from OsmAnd to OsmAnd Plus, and then delete OsmAnd to save space. How can I do that?