Can't enable volte and VoWifi op6 via OnePlus 6

  1. lapustean costin
    Donut Oct 25, 2021

  2. Artemus
    Junior Moderator, Community Hero 2020 Junior Moderator Oct 25, 2021

    Artemus , Oct 25, 2021 :
    Contact your carrier, ask if they have VoLTE on by default.

    Caomhin likes this.
  3. Caomhin
    OnePlus 9 Series Expert Community Expert Oct 26, 2021

    Caomhin , via OnePlus 9 Pro , Oct 26, 2021 :
    You must have a network provider who provides the VoLTE/VoWifi service on your mobile plan.

    The VoLTE/VoWifi settings will be in your Sim & Network settings, if its not showing and you have a Network provider that supports it as well as a good 4G LTE signal then try the following to see if this will enable it.

    This is for all OP phones, however it discuses the 8 Series, but it should apply to any series as the protocols are the same.

    [GUIDE] Enable VoLTE & VoWiFi on all devices NO ROOT.

    Log Kit 1.0

    There are newer versions but I would suggest trying this with the details provided on XDA.

    Artemus likes this.
  4. lapustean costin
    Donut Nov 3, 2021

  5. Caomhin
    OnePlus 9 Series Expert Community Expert Nov 4, 2021

    Caomhin , via OnePlus 9 Pro , Nov 4, 2021 :
    If you don't see any improvement after trying the suggestions given. Please send Bug reports and give Feedback on the issues back to the OnePlus OOS developers. So that they can investigate them.

    And you can also contact OnePlus support directly to see if they have more information on your issue. Scroll down the page for Email, Phone contact and online Chat details.