semiatic

Sonos: Flashing red and white

Our drawing: red and white, flashing or blinking.

The Sonos product failed to update.

Applies to: Sonos speakers and components. What you see: red and white, flashing or blinking.

What Sonos says to do

  1. Reboot the product and try the update again.
  2. If it keeps happening, contact Sonos Support.

Source

Sonos’s own support page, read on the date shown.

  • Sonos: Sonos LED lights — Sonos speakers, portable speakers and components (status light section). support.sonos.com Checked 2026-09-29.

The same colour on other speakers

Another maker’s speaker can use this colour for something else entirely.

Other Sonos lights