Hi, I have aquired a Used Sonos ZP80 and added to my S1 system, after it added it showed update available but when I try to update it states the App needs updating but My S1 app is up to date.
Now even if I power off the ZP80 it states my app needs updating every time I try to add a device.
My app version is 11.2.9 Build 57688280
My other working ZP80 is Version 11.2.9 Build 57688280.
the newly added ZP80 is version 9.3 Build 47259120.
I have used 2 ZP100s and another ZP80 to add bought from the same person.
Any advice much appreciated.
Mark