The speakers are clearly attached/recognised somehow as pushing the buttons on top of the units to make the lights flash amber, makes the app move forward to the next "trying to connect" screen, but nothing happens beyond that.
I noticed this morning that the one that did reconnect d is very crackly and drops in and out very briefly for a second every now and then. Is it possible the router or the Bridge needs replacing?
I cant think of anything else, especially as the distances etc. from the bridge to the speakers remains constant. The only thing we did yesterday morning was change radio station.
This issue occurs on both my phone and my tablet and also on my wifes phone and table t so i cant believe all four devices went at the same time.
Thanks in advance.
Best answer by Ken_Griffiths
Yes it could be an issue with your Bridge. The power supply voltage may be fluctuating due to age etc.
If possible, try wiring the Play: 1 in place of the Bridge, just to see if that resolves your issue, or you may want to consider doing away with a wired Sonos device altogether and run the entire Sonos System on your routers WiFi instead… see the link below, which explain how to switch the system over to wireless (WiFi) mode.