I reset my Sonos Beam and tried to reinitialise it. My app errors that an update to the app is available but not in my app store (Google Play Australia?).
Now my Sonos is useless - I can't set it up. Come on guys... You should release the controller update before you release the platform update if it's a requirement!!
EDIT: Manual update fixed this. Suggest the devs look at a better error message or better handling of version updates in-app.
EDIT: please ignore the subject of this post - I was experiencing bigger issues at the time, and have since resolved them (fault found on TV not Sonos) but I can't update subject in edit.