Stability problem via OnePlus Nord

  1. C1598002057230
    Cupcake May 18, 2021

    C1598002057230 , via OnePlus Nord , May 18, 2021 :
    The software is giving a lot of bad performance. Sometimes the mobile is going off. Going back to the home page to do something. I can't chat while making video calls on WhatsApp. I'm not getting the right update. Can't get time by time update. There have been a lot of bugs in the system. Fix please.
    Network performance very bad....
    Please fix it...
    Update please...