2) As a first app, I am not having a multimapping setup and so the ECHO tables and Entities tables are in the same mapping. Can I assume ECHO will only replicate the Entities tables and not the ECHO tables - else i think the mobile client echo tables will have an exact replica of the server echo tables.. which do not make sense.a) to install the whole database as part of the APK deployment (not really practical as data may have changed post APK packaging), and new mobile clients may be install at any time.b) to install only the bare bones Entities and Echo.Explorer tables? and have the mobile client get all the data via replication???? or via a direct XDATA pull request to populate and bring the client table up to date? and then start the subscription/listener?