The back panel also houses
buttons labeled
Update / WPS (for
software updates — which can also easily be done
via the app), Set Up (this, too, handles settings that the app can take care of), and Stereo Pair (for connecting two speakers to the same sound source).
However, like any other Android
software update, you can skip the long wait by doing it manually
via the «Check for
update»
button in the device's Settings menu.