Random "Cling" Sound via OnePlus 7T

  1. Arunkumar_AKD
    Cupcake Oct 13, 2019

    Arunkumar_AKD , via OnePlus 7T , Oct 13, 2019 :

    I am getting a "cling" sound in my phone from past 2 days randomly without any specific intervals like a notification tone but no notification would have come up?

    what might be the cause??