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4g to 3g on Calling via OnePlus Nord

  1. thevinayjain
    Gingerbread Jun 30, 2021

    thevinayjain , via OnePlus Nord , Jun 30, 2021 :
    My network always changes from Volte 4g to 3g upon making a call. Does anyone know how to fix this? I tried calling the customer care but they seem clueless and do not give proper answers. Please help!
     

    #1
  2. pablofg1978
    Head Moderator Head Moderator Jun 30, 2021

    pablofg1978 , Jun 30, 2021 :
    You should contact your carrier support
     

    #2
  3. thevinayjain
    Gingerbread Jul 1, 2021


    #3
  4. thevinayjain
    Gingerbread Jul 1, 2021


    #4