Update of 2 Sonos One SL does not work, all recommendations of the support done multiple times. 3 Sonos One SL and all Sonos 5 updates worked ok
Answered
update the Sonos One SL
Best answer by Rhonny
….. and code 30 appears
Update using the Window or Mac app instead, downloadable from the Sonos website:
https://support.sonos.com/en-gb/downloads
This can usually update speakers that might be missed via the iPhone app for some reason.
If that doesn’t work, turn those speakers off at the walll, leave for 30 secs then turn them back on again, let them go to white light, and then try the update again.
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Have you tried temporarily using Ethernet cable during the update?
https://support.sonos.com/en-us/topic/update-issues
….. and code 30 appears
Update using the Window or Mac app instead, downloadable from the Sonos website:
https://support.sonos.com/en-gb/downloads
This can usually update speakers that might be missed via the iPhone app for some reason.
If that doesn’t work, turn those speakers off at the walll, leave for 30 secs then turn them back on again, let them go to white light, and then try the update again.
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