Samsung Confirms Galaxy Watch Do Not Disturb Bug With Fix in Development

The glitch affects all Wear OS–based models from Watch 4 through Watch 8 following recent One UI 8 software updates.

Overview

Users report the Do Not Disturb toggle from the watch’s Quick Panel or shortcut deactivates shortly after activation or fails when set to “Until I turn it off.”
Samsung acknowledges the issue and says a software update will resolve it, though no rollout timeframe has been announced.
The problem impacts Wear OS–based Galaxy Watch models including the Watch 4, Watch 5, Watch 6, Watch 7, Watch Ultra, and Watch 8 series.
Workarounds include enabling Do Not Disturb from the paired Galaxy phone or via the watch’s Settings under Notifications instead of using the shortcut.
The temporary measures help maintain quiet hours for use cases like sleep tracking until the patch is delivered.