unusual notification sound but no any notification via OnePlus 7T

  1. dhupendra
    Cupcake Jan 24, 2022

    dhupendra , via OnePlus 7T , Jan 24, 2022 :
    There is an unusual notification sound ( irritating) but no any notification message is seen in my phone since few days. I turned off notification for most of the apps.
    I observed it after recent update. What happens?
    Please solve this.

    NaveenRamanathan likes this.