Sonos system: Beam x1, One x1, Play 1x1. Previously working well on standard WiFi. Have ‘upgraded’ wifi with TP-link Deco M5 mesh system. This system is now running 2.4GHz only, in “Access Mode’ and security to WPA/WPA2.
Have tried to link both Boom and One numerous times. Manage to get as far as linking to temporary Sonos Network then get a final message “Your mobile device couldn’t connect to your Beam (or Sonos One). Move closer and make sure its powered on.”
I’m right next to the speakers and (of course) it’s turned on.
Speakers connect fine when connected by ethernet.
Any help please?