After housing for a week or so when it worked fine, some reason Sonos could not find 3/5 pieces of kit and says “this kit is part of another system, reset and add to new system” - a real pain to have to force the reset on each and add - using “Sonos network” when it asked.
however for 1 piece, this doesn’t work - it says created temp Sonos network “ but my phone cannot find it to connect to. Have tried adding it to system via Ethernet network but when I try and access it it disappears from the system and needs readding - any suggestions ?