Complaint Volume button not responding

  • Vivo Service Center Office Address, Amritsar - Volume button not responding
    Simerjit Singh on 2021-05-16 23:40:45

    I purchased new Vivo 51A today. My problem is that volume button is not responding to media when used to increase or decrease the volume. Necessary settings has been done to media.

    Please guide me for solution as Vivo is a reputed brand and such things are not expected.

    Hoping an early solution