[Guide]Activate VoLTE/VoWiFi OOS 11(OB1&OB2)

[stale86]

This is doing exact what QPST is doing, so I think you will have same problem. This guide is for those on oos 11 for whom QPST is not working anymore.

thanks for the answers.

 

[dilruk]

iam currently using the old method,
Updates the modem using QPST,
Choose the profile India vodafone,
And the LTE, Vowifi work great,
But the device returns to the default setting Oversea Profile,
from time to time.


in this guide the default profile is what I choose ?

Have you tried deleting the default profile?

 

[stale86]

Have you tried deleting the default profile?

Since I have option to make a backup, the device is without root

 

[m.omdaa]

I'm trying activate volte on vodafone Egypt with no luck using india, germany vodafone profile and telefonika uk .... any other suggestions ???

 

[vladvlad12]

I'm trying activate volte on vodafone Egypt with no luck using india, germany vodafone profile and telefonika uk .... any other suggestions ???

Give a try to Pixel/APAC/Airtel/pixel_Commercial

 

[m.omdaa]

thanks mate but it didn't work cant figure out which mbn to try next..

 

[vladvlad12]

thanks mate but it didn't work cant figure out which mbn to try next..

Someone uploaded oneplus 7 pro mbns, you should do like me, try 1 at a time, one should work. There are not so many

 

[m.omdaa]

but I have a 5T wont cause any issues??

 

[vladvlad12]

but I have a 5T wont cause any issues??

The worst it happened to me using pixel was not to have any network, then used default back and it was ok

 

[m.omdaa]

So i know for a fact that both india and uk tele is working with vodafone egypt after activate it on my friend op 7t pro but non of them work with my 5T pixel and op7p mbn attached here , any ideas or how can i extract the 5T mbn files to activate it with ??

 

[vladvlad12]

So i know for a fact that both india and uk tele is working with vodafone egypt after activate it on my friend op 7t pro but non of them work with my 5T pixel and op7p mbn attached here , any ideas or how can i extract the 5T mbn files to activate it with ??

I also gave it a try on one plus 6t but also is not working, idk why

 

[m.omdaa]

After some digging I found a way to get 10.0.1 firmware of 5T mbn files and used vodafone India and it works

 

[vladvlad12]

After some digging I found a way to get 10.0.1 firmware of 5T mbn files and used vodafone India and it works

Can you please upload mbns from 5t here? Thanks

 

[m.omdaa]

Here are the original mbn files extracted from OOS 10.0.1 and used to activate VoLTE at Vodafone Egypt via Vodafone India profile and also working via Telefonica uk too.

 

[m.omdaa]

and just to know profiles from pixel 4 and 5, op7p didn't work for me and only file extracted from my current rom worked as shown.

 

[vladvlad12]

and just to know profiles from pixel 4 and 5, op7p didn't work for me and only file extracted from my current rom worked as shown. View attachment 5230469

Can you tell me how you extracted mbns? I wanna do same for 6t

 

[m.omdaa]

Do you have root??

 

[m.omdaa]

Can you tell me how you extracted mbns? I wanna do same for 6t

using any root explorer navigate to vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_sw/generic
and you will find original oos mbn files

 

[vladvlad12]

using any root explorer navigate to vendor/firmware_mnt/image/modem_pr/mcfg/configs/mcfg_sw/generic
and you will find original oos mbn files

Thanks. Will try one of this day. Will try using an emulator then install oos for 6t, cause my friend has no root so I will do it in emulator. Thanks for info !

 

[tommy426]

Comfirm it is working on OB3. Thanx!