[Nemea23]

When I have "do not disturb" on I like to use my Bluetooth headphones for meditation and sleep sounds, but a notification tone is going off every three minutes and I'm losing it!

☆Notification sound volume is set to zero
☆Notification alerts are turned off.
☆Exceptions to dnd: none

I am running Android 10 on a Samsung Galaxy s9+.

☆Phone set to "silent".

[mustang7757]

Possible next update will fix it , have you tried safe mode to test this ?

[mustang7757]

[Moved to s9 forums for specific traffic]

[B. Diddy]

Welcome to Android Central! Is it the default notification tone you're hearing, or something different?

Try using an app like Nice Catch (in the Galaxy Apps Store) or Toast Source (in the Play Store) to see if it can tell you what's causing the notification tone.

[krisqz]

Maybe battery on your headphones is low?