No wallet style case. Just happened again about 2 min ago and still no notification. Last notification was at 8:38am.Welcome to Android Central! Do you have a wallet-style case that has any credit cards in contact with the back of the phone? If so, then try removing the cards and see if the tone goes away.
No just one low pitch cathedral chime (ding)No wallet style case. Just happened again about 2 min ago and still no notification. Last notification was at 8:38am.
No just one low tone cathedral chime (dong)Is it like a 3-note chime? If so, I recall that being associated with apps from certain local NBC affiliates.
Welcome to AC!
Can look in settings>notifications see what recently came through when you hear it or download Nice catch from the galaxy store to see toast notifications but u would have to review it after one day.
Another thing go into safe mode which disables all 3rd party apps to rule them causing it
No I dontDo you have an outdoor security camera? Google Home on my Pixel Tablet gives a low chime when my Nest Camera detects someone outside, but that also shows up as a notification.