Since I have option to make a backup, the device is without root
I'm trying activate volte on vodafone Egypt with no luck 
using india, germany vodafone profile and telefonika uk .... any other suggestions ???
using india, germany vodafone profile and telefonika uk .... any other suggestions ???
Give a try to Pixel/APAC/Airtel/pixel_CommercialI'm trying activate volte on vodafone Egypt with no luck
Someone uploaded oneplus 7 pro mbns, you should do like me, try 1 at a time, one should work. There are not so manythanks mate but it didn't workcant figure out which mbn to try next..
The worst it happened to me using pixel was not to have any network, then used default back and it was ok
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
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
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.
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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.
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
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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 !
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2wow nice thanks , working on my OP7Pro android 11 stable. Finally xd
I was abit mad losing VoLTE after update.
Im from Mexico and i needed ROW_Commercial
so it was common/row/commerci/mcfg_sw.mbn
that's the one i used, i didnt try any from pixel since i knew ROW was what i needed so thanks to to person on the first page that uplodaded OP7Pro MBNs2
This is Magisk module that activates the toggle of VoLte and VoWifi in setting.1
Yes! This is really works for my OnePlus 7 Pro with Android 11Hi everyone.
Code:/* * Your warranty is void. Or vaild, probably? * * I am not responsible for bricked devices, dead SD cards, Ebolation X, * thermonuclear war, or the current economic crisis caused by you following * these directions. YOU are choosing to make these modificiations, and if * you point your finger at me for messing up your device, I will LMAO at you. */
First you will need that apps:
EFS Modded 1.2
EFS
mbns-mi9t.zip can use this or can use this Pixel mbns
OEMLogKit_1.0-1.apk
EngineeringMode.apk
1. Enter * # 800 # in the stock dialer, and then click oneplus Logkit - next - Function Switch - next - activate VoLTE switch, VoWifi switch and VT switch.
2. Reboot device.
3. Install Qualcomm QPST Diag port x64 / QPST 2.7.474 software on your computer
4. Unzip EfsTools from above, open up a cmd window and cd to the directory where you extracted it. Depending on how you connect to diag you will need to modify EfsTools.exe.config - if you're connecting via USB you most likely won't have to do anything as it will find the port automatically, unless you have more than one port, in which case you can simply change port from Auto to the COM port of the phone (for example COM13).
5. With your phone connected via USB enter *#801# and check Engineer Mode Toggle switch to ON.
6. You can test the connection by running this in the cmd window:
Code:EfsTools.exe efsInfo
Should return something like this:
View attachment 5200327
This should report back some info if everything is working.
7. Extract efs.zip from above to the same directory as EfsTools.exe, and make sure the mcfg_autoselect_by_uim file is there. Now simply run this in the cmd window, one line at a time:
Code:EfsTools.exe writeFile -i mcfg_autoselect_by_uim -o /nv/item_files/mcfg/mcfg_autoselect_by_uim EfsTools.exe writeFile -i mcfg_autoselect_by_uim -o /nv/item_files/mcfg/mcfg_autoselect_by_uim -s 1
If everything worked you should see no error messages.
The mbn directory structure is generally laid out like this: <region>/<carrier>/commerci/<country>/mcfg_sw.mbn. For example, the one for my carrier is eu/h3g/commerci/se/mcfg_sw.mbn. Copy the mcfg_sw.mbn file to the same directory as the EfsTools.exe, then go to the cmd window you opened and type this:
Code:EfsTools.exe uploadDirectory -i mcfg_sw.mbn -o / -v EfsTools.exe uploadDirectory -i mcfg_sw.mbn -o / -s 1
8. If it has worked you should see a bunch of output, but no errors. Try rebooting now, and hopefully after it has booted you will have fully functional VoLTE and VoWiFi.
Credits to:
HomerSp
jimmy123322
If you manage to activate VoLTE/VoWiFi using this guide please let us know your Country--Carrier--MBNS that you used.
Proof:
I am from Hong Kong and my carrier is CSL
The mcfg_sw.mbn file I am using is under
sea\hkt\commerci\hk -
3Hi everyone.
Code:/* * Your warranty is void. Or vaild, probably? * * I am not responsible for bricked devices, dead SD cards, Ebolation X, * thermonuclear war, or the current economic crisis caused by you following * these directions. YOU are choosing to make these modificiations, and if * you point your finger at me for messing up your device, I will LMAO at you. */
First you will need that apps:
EFS Modded 1.2
EFS
mbns-mi9t.zip can use this or can use this Pixel mbns
OEMLogKit_1.0-1.apk
EngineeringMode.apk
1. Enter * # 800 # in the stock dialer, and then click oneplus Logkit - next - Function Switch - next - activate VoLTE switch, VoWifi switch and VT switch.
2. Reboot device.
3. Install Qualcomm QPST Diag port x64 / QPST 2.7.474 software on your computer
4. Unzip EfsTools from above, open up a cmd window and cd to the directory where you extracted it. Depending on how you connect to diag you will need to modify EfsTools.exe.config - if you're connecting via USB you most likely won't have to do anything as it will find the port automatically, unless you have more than one port, in which case you can simply change port from Auto to the COM port of the phone (for example COM13).
5. With your phone connected via USB enter *#801# and check Engineer Mode Toggle switch to ON.
6. You can test the connection by running this in the cmd window:
Code:EfsTools.exe efsInfo
Should return something like this:
This should report back some info if everything is working.
7. Extract efs.zip from above to the same directory as EfsTools.exe, and make sure the mcfg_autoselect_by_uim file is there. Now simply run this in the cmd window, one line at a time:
Code:EfsTools.exe writeFile -i mcfg_autoselect_by_uim -o /nv/item_files/mcfg/mcfg_autoselect_by_uim EfsTools.exe writeFile -i mcfg_autoselect_by_uim -o /nv/item_files/mcfg/mcfg_autoselect_by_uim -s 1
If everything worked you should see no error messages.
The mbn directory structure is generally laid out like this: <region>/<carrier>/commerci/<country>/mcfg_sw.mbn. For example, the one for my carrier is eu/h3g/commerci/se/mcfg_sw.mbn. Copy the mcfg_sw.mbn file to the same directory as the EfsTools.exe, then go to the cmd window you opened and type this:
Code:EfsTools.exe uploadDirectory -i mcfg_sw.mbn -o / -v EfsTools.exe uploadDirectory -i mcfg_sw.mbn -o / -s 1
8. If it has worked you should see a bunch of output, but no errors. Try rebooting now, and hopefully after it has booted you will have fully functional VoLTE and VoWiFi.
Credits to:
HomerSp
jimmy123322
If you manage to activate VoLTE/VoWiFi using this guide please let us know your Country--Carrier--MBNS that you used.
Proof:
2Same method worked fine for me, though I got the information and files from different sources, as I have been looking for some days for a solution. Also, it's possible to set the engineer mode using adb, rather then installing the Engineer apk, by writing in adb shell setprop sys.usb.config diag,adb
I used the Telefonika_UK_Commercial mbn from Pixel 4, so far it seems a lot more stable than the one from OOS (on OOS10 it was continuously switching between VoWiFi/VoLTE every few minutes).
Romania - Digi.Mobil - Pixel's 4 EU\Telefonica\Commercial\UK, if it makes any difference.2wow nice thanks , working on my OP7Pro android 11 stable. Finally xd
I was abit mad losing VoLTE after update.
Im from Mexico and i needed ROW_Commercial
so it was common/row/commerci/mcfg_sw.mbn
that's the one i used, i didnt try any from pixel since i knew ROW was what i needed so thanks to to person on the first page that uplodaded OP7Pro MBNs
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