Android : Programmatically sync Android app from MS.NET

A MS.NET application needs to synchronize (read/write) with an Android app. The Android app persists its data in a SQLite database in its private storage (somthing like package_name/data....) and I need access to it from .NET.

Any hint on how to grab that database from .NET? Will I see an emulated serial connection? Or are there some APIs to do thar?

Thank you in advance, regards