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OnePlus 8 Pro Volte Option missing in settings via OnePlus 8 Pro

  1. Mazharapps
    Gingerbread Jul 13, 2020

    Mazharapps , via OnePlus 8 Pro , Jul 13, 2020 :
    Hi this is Mazhar from Bangladesh.

    I purchased a OnePlus 8 pro using Oxygen OS Indian latest build. Here I am using Grameen phone 4G LTE as mobile phone operator who has recently started to go e Volte support.

    But unfortunately, I found no option to enable Volte under settings > WiFi & Network > Sim & Network.

    I found a lot of threads in the forum, there's no threads with clear answer how to get the Volte option in the settings and how to enable it then.

    Highly appreciate, support from you guys.

    Thanks
     

    #1
    H1544532681355 likes this.
  2. SteveCP
    Jelly Bean Jul 13, 2020

    SteveCP , via OnePlus 8 Pro , Jul 13, 2020 :
    Have the same issue in the UK, some.phones seem to have the option in enhanced settings others don't. To enable it you need to download the OnePlus logkit APK. Once done follow below:

    In dialer call *#800#
    Scroll down to function switch and press
    Scroll to VoLTE and enable, reboot.
     

    #2
  3. Mazharapps
    Gingerbread Jul 13, 2020

    Mazharapps , via OnePlus 8 Pro , Jul 13, 2020 :
    Hi, thanks for coming up to help me.

    Already followed same instructions and enabled Volte from secret menu but istill it's not showing in settings menu.

    Is there anything I can do to make Volte option visible in settings under Sim and Network.
    1594641608654.jpg

    1594641608684.jpg
     

    #3
  4. SteveCP
    Jelly Bean Jul 13, 2020

    SteveCP , via OnePlus 8 Pro , Jul 13, 2020 :
    I don't believe there is, if VoLTE isn't working after you have enabled it you will need to report it via the bug forum, I had the same issue, my second SIM card would enable VoLTE for both cards but SIM 1 wouldn't show VoLTE for any SIM
     

    #4
  5. Mazharapps
    Gingerbread Jul 13, 2020

    Mazharapps , via OnePlus 8 Pro , Jul 13, 2020 :
    Thanks. Will report accordingly.
     

    #5
    SteveCP likes this.
  6. Mazharapps
    Gingerbread Jul 16, 2020


    #6
    N1600068634131 and SteveCP like this.
  7. SteveCP
    Jelly Bean Jul 16, 2020

    SteveCP , via OnePlus 8 Pro , Jul 16, 2020 :
    Will have to try that to see what happens however the phone isn't allowing me to reset 🤬
     

    #7
  8. EthanMaskie
    Gingerbread Jul 16, 2020

    EthanMaskie , via OnePlus 8 , Jul 16, 2020 :
    As far as I know, the VO-LTE option shows up when you click the SIM card 1 or 2.
    I'm attaching 2 screenshots to show you.
    1594938050183.jpg

    1594938050218.jpg
    Let me know if this helps.
    Cheers!
     

    #8
    gourabcena likes this.
  9. SteveCP
    Jelly Bean Jul 17, 2020


    #9
  10. EthanMaskie
    Gingerbread Jul 17, 2020


    #10
    SteveCP likes this.

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  13. Atiquzzaman Philip , via OnePlus 8 Pro , Sep 18, 2020 :
    Hi Mazhar,
    Really h've you got the VoLTE support after factory reset.
    If it's so then I would also like to make a factory reset after enabling VoLTE function after installing onepluslogkit.
    Please let me know your experience.
    Thnx in advance.
     

    #13
  14. satsurfer
    Cupcake Nov 18, 2020

    satsurfer , Nov 18, 2020 :
    I had voLTE/voWIFI after tweak, now, after last updates OP, voWIFI/voLTE is gone :(
    can't get in *#800# anymore (older logkit version) and engineermode.
     

    #14
    Yunusrg likes this.
  15. asus2786
    Eclair Nov 18, 2020