I have set it up but did not link the unit with Spotify on installation.
Searching with Google the instructions are to open the Google app on your
mobile, select menu and then music. The only buttons I can find on the
opening screen are "open device options", more options and an
unlabelled button which I can't seem to activate.
I can't find the music category under the first two and what does the
unlabelled button do anyway?
Thanks for any help.