This article will show you how to join an existing Sonos system in a different location (e.g. your friend’s Sonos system).
Connect your device to the WiFi network that Sonos is on.
Open the Sonos app.
Tap Connect when you are prompted to control a nearby Sonos system.
If you do not receive this prompt, go to the Settings tab and tap Join nearby system.
Follow the prompts to connect to the Sonos system.
Connect your device to the WiFi network that Sonos is on.
Open the Sonos app.
Tap Let’s Connect when you see the message “We found Sonos on your network.”
Follow the prompts to connect to the Sonos system.
Now that your Sonos app is connected to multiple systems, it will automatically recognize them when your mobile device connects to their associated WiFi networks.