Go to "Prefs" in the game, and then select "Controls". There are instructions to hide interface.
Oh, in case you didn't catch my post. My enquiry is about the Android version of the game. Below I've included screenshots that;
1) Don't show a Prefs button
2) Don't show Controls in the menu
These are very visible in the PC ver.
Either way, I look forward to possible implementation of the PC controls on Android, and of course, any/all further updates.
