There is nothing behind the tapestries or furniture of note. There is no reaction to the applications. @andromeda doesn't reply.

There is a wire, still connected to Andromeda's body, that can connect to a tablet. When attached, it downloads a lot of information--the whole process takes a full day, and they'll have to spend the night in the church waiting for it to finish. Unfortunately, when they're done, they've got an encrypted piece of software, and it doesn't respond to America's hacking application.