yashsingh1/xdaforums huggingface dataset:
[OnePlus 5T  Guides, News, & Discussion] Leeum:
Ok mate

I am currently running LiquidRemix which is based on LOS so can't test just yet. Maybe you could try and let me know if it works?
[OnePlus 5T  Guides, News, & Discussion] astracd:
I tried all of them, but none work.

Now Im working on extracting data from Sony Ericsson that have wifi calling with freedom mobile.
[OnePlus 5T  Guides, News, & Discussion] Uselessjunk:
I might have been missed something, but entering *#801# does not bring up any settings or menu. Any ideas why? OOS 5.1.3 rooted
[OnePlus 5T  Guides, News, & Discussion] ulxerker:
Did you install the necessary drivers and connect your phone with your PC via USB before?
[OnePlus 5T  Guides, News, & Discussion] Alex_Lema:
You have to use the native dialer, not Google Dialer.
[OnePlus 5T  Guides, News, & Discussion] Noh821:
With your tutorial, I only have the VoLTE and not the VoWiFi while on my mobile plan the option is activated
[OnePlus 5T  Guides, News, & Discussion] Feedmeeeee:
worked turkey turktelekom but why vowifi is not working is there something i missed ?
[OnePlus 5T  Guides, News, & Discussion] fyah_:
Hello,

confirmed volte working on OP3 using Volte_OpenMkt-Commercial-CMCC

Carrier: SFR France

thanks a ton !!!
[OnePlus 5T  Guides, News, & Discussion] mnurolcay:
Found a way to make it work with Turkey's Turkcell. It may work with other countries, too.

After doing all the steps, for some carriers it needs to be activated on carrier side, too. In my condition, Turkcell didn't accept to activate it because my device is unsupported. So i put SIM card into a supported device (in my case an Iphone 8), do the procedure to activate carrier side( You need to send an activation sms) . After confirmation put my card back on my OP5T again. Voila, i have VoLTE and VoWIFI both.:highfive:
[OnePlus 5T  Guides, News, & Discussion] astracd:
This morning I was driving to work and thinking about doing this. Now need to wait to get home to use my wife phone ... :laugh:

Do you guys need to do these steps to activate, or it is text activation?

https://www.freedommobile.ca/network-and-coverage/wi-fi-calling#wifi-setup

1. Connect your phone to Wi-Fi

2. From the home screen, tap the Phone icon

3. Tap the Menu icon

4. Tap Settings

5. Tap Calls

6. Tap Wi-Fi calling

7. You will be required to fill out an address for the 9-1-1 service. Note: If you are not automatically prompted please tap on “Update Emergency Address” and follow the instructions

8. Set the Wi-Fi calling switch and toggle in On

9. Wi-Fi Calling should now be enabled. A Wi-Fi Calling icon will appear in the status bar whenever the service is active
[OnePlus 5T  Guides, News, & Discussion] mnurolcay:
Those steps are working just after carrier side activation. For TR Turkcell you have to enter carrier's website or send a SMS for activation.
[OnePlus 5T  Guides, News, & Discussion] majefx:
[MENTION=4977129]dagoban[/MENTION] hey i debloated my oos rom and some apps are missing that cause *#801# did not work so is there any adb command to get *#801# work ?
[OnePlus 5T  Guides, News, & Discussion] mnurolcay:
It works just with OnePlus stock Phone app not any other one even not with Google Phone. If you have deleted it, you can grab it from apkmirror
[OnePlus 5T  Guides, News, & Discussion] majefx:
Im already using stock genius
[OnePlus 5T  Guides, News, & Discussion] BlazingKahn35:
Netherlands T-Mobile not working with magisk module
[OnePlus 5T  Guides, News, & Discussion] stefancrisxd98:
Could u give me a link, please? I don't see it being posted on the first page, sorry to bother
[OnePlus 5T  Guides, News, & Discussion] renzs:
Did you check with your telco wether they have volte or wether your volte plan is activated?
[OnePlus 5T  Guides, News, & Discussion] :
No VoLTE for the movement.

The MVNO was bought by Telia last year and the carrier has promised to release VoLTE since last year. Maybe at the end if this summer there will be a release because the big carriers are now preparing to sell 5G as a premium feature and VoLTE will be universal. Oneplus has been awful in contacting the carriers in Sweden while ASUS has been activating for all thanks to the local community manager. I thought a MVNO would get access to VoLTE if they are owned by a bigger telecom.
[OnePlus 5T  Guides, News, & Discussion] aboicu:
You have PM
[OnePlus 5T  Guides, News, & Discussion] _Hope_:
Which profile did you use?
[OnePlus 5T  Guides, News, & Discussion] mrmddev:
will I have to repeat the profile process every time I reboot my device?
[OnePlus 5T  Guides, News, & Discussion] dvdfx44:
no
[OnePlus 5T  Guides, News, & Discussion] diederikmo:
Normally when you install new oxygen update you will have to repeat the process
[OnePlus 5T  Guides, News, & Discussion] Jyjec:
OnePlus 5 Koodo Canada

The latest method worked for me Oneplus 5 OOS 10 no root, I'm with Koodo Canada. BTW I think this latest method was easier then the old PDC method, I'll try it with my wife's 5t later and update on that.
[OnePlus 5T  Guides, News, & Discussion] brdfckr:
which lastest method? i dont find link
[OnePlus 5T  Guides, News, & Discussion] gsser:
The one in op forums

https://forums.oneplus.com/threads/...fter-update-oneplus-5t-to-android-10.1252067/
[OnePlus 5T  Guides, News, & Discussion] HonoreDeBalzac:
aderfe pos ta kataferes kai se vgazei epilogi Volte ? Mporeis na me voithiseis ?
[OnePlus 5T  Guides, News, & Discussion] astracd:
I tried on 6T OOS 10 rooted with Freedom Mobile (Canada) - not working. :crying:

Installation went well, but no VoLTE or WIFI Calling. My card is activated, if I put it in Samsung or iPhone it works fine.
[OnePlus 5T  Guides, News, & Discussion] Gusko:
Με τι συσκευή;
[OnePlus 5T  Guides, News, & Discussion] Gusko:
Αδερφ
[OnePlus 5T  Guides, News, & Discussion] venioni:
Work fine again with Android 10 the Volte and Vowifi on OnePlus 5 with Greek carrier Cosmote and Vodafone.
[OnePlus 5T  Guides, News, & Discussion] gsser:
I have 5t. It should also work with 5
[OnePlus 5T  Guides, News, & Discussion] astracd:
So Nokia ones work on OP? How did you know with one would work with your carrier?

Thank you:good:

EDIT: I found it for my carrier - Freedom Mobile (it is in the pixel 3)
[OnePlus 5T  Guides, News, & Discussion] twinsen.net:
I tried almost all MBNs, and nothing works. Oneplus 5, polish network nju mobile (MNVO on Orange, owned also by Orange).
[OnePlus 5T  Guides, News, & Discussion] Brillos90:
καλησπέρα φίλε! μπορείς να μου πείς σε παρακαλώ ακριβώς με ποιον τρόπο το έφτιαξες;;
[OnePlus 5T  Guides, News, & Discussion] nabbasi:
So Volte working for Freedom mobile is it possible to explain how did you do it. thanks
[OnePlus 5T  Guides, News, & Discussion] astracd:
Wifi calling not volte (there is no volte in my area, so cannot test).

https://forums.oneplus.com/threads/freedom-mobile-wifi-calling-working.1284987/
[OnePlus 5T  Guides, News, & Discussion] nabbasi:
Thanks buddy it worked Finally both Volte and Vowifi Calling.... Amazing.
[OnePlus 5T  Guides, News, & Discussion] astracd:
Good to know that volte is working as well.

I'm glad that is finally working I was trying to make it work for over two years now lol

---------- Post added at 08:40 AM ---------- Previous post was at 08:38 AM ----------

Does volte icon shows on the top? Some people said only way to know is when you call it doesn't switch to H+ but it stays LTE when you are making a call
[OnePlus 5T  Guides, News, & Discussion] nabbasi:
I have oneplus 7 pro and yes It doesnt drop to 3g when making call. I have also posted on oneplus 7 pro forum.

https://xdaforums.com/oneplus-7-pro/help/freedom-mobile-volte-vowifi-calling-t4153631
[OnePlus 5T  Guides, News, & Discussion] renzs:
sorry, I didn't get the notification.

Yes this Nokia ones work for my OP5T and I followed by region and telco.

From the link, I click sea (south east asia) and follow my telco name

The pixel3 zip is more comprehensive though :svetius:
[OnePlus 5T  Guides, News, & Discussion] tiarap00:
Confirmed working with Italy TIM
[OnePlus 5T  Guides, News, & Discussion] Magic Stick:
Hello,

I followed the guide, unfortunately I'm stuck on enabling serial switch. When I type *#801#, I can choose an app to open the action - either "EngineerMode" or "FactoryMode". The latter doesn't do anything, while the former opens the switches menu. I am able to enable "full-port switch", but whenever I try to enable "serial", the app just closes. Any ideas? I searched the thread for the same problems - found only 1 person with no possible solutions :(
[OnePlus 5T  Guides, News, & Discussion] nabbasi:
Full-port switch is enough
[OnePlus 5T  Guides, News, & Discussion] jimger:
Does anyone have any recommendation mbn file for oneplus 6 vodafone uk? I do get Volte sign but not vowifi...
[OnePlus 5T  Guides, News, & Discussion] tiarap00:
Are these from a OP6t? Which version is A10's zip from?
[OnePlus 5T  Guides, News, & Discussion] VoltaGe86:
For those that have VoLTE working but no VoWiFi have you had any luck resolving this? I'm not sure what troubleshooting steps I can try. Is the VoLTE connection the same IPSec connection that would be made over wifi and if so, why would one not work if the carrier supports both methods of connection?
[OnePlus 5T  Guides, News, & Discussion] ashramrak:
yes, with the procedure from the oneplus forum : https://forums.oneplus.com/threads/...fter-update-oneplus-5t-to-android-10.1252067/

along with one of the mcfg_sw.mbn from https://github.com/JohnBel/QualcommMBNs/tree/master/mbn/Nokia/8/mcfg_sw/generic

I think in the end I used telefonica UK to make vowifi work for bouygues in france (with the french ones only volte worked)

be sure to backup EFS first ... at some point one of the files I tried broke totally broke ALL connectivity (4G/wifi/...)... I was happy I had a backup around
[OnePlus 5T  Guides, News, & Discussion] kerngehirn:
Is there any Profile that works in Germany (Congstar/Telekom) AND ind France (Bouyges or Orange)?

Thanks
[OnePlus 5T  Guides, News, & Discussion] dwardo:
Bouygues and orange have their profiles on 6 and 6T don't know 9n 5T
[OnePlus 5T  Guides, News, & Discussion] jukyO:
OP6T user here.

Original howto still works on latest 10.3.6 update.
[OnePlus 5T  Guides, News, & Discussion] Spari:
May i ask which command lines i would need to add, would be very helpfull.
[OnePlus 5T  Guides, News, & Discussion] thewhitewolf89:
Can u pls update download links !! [MENTION=4977129]dagoban[/MENTION]
[OnePlus 5T  Guides, News, & Discussion] gsser:
# Debug Options

persist.dbg.ims_volte_enable=1

persist.dbg.volte_avail_ovr=1

persist.dbg.vt_avail_ovr=1

persist.dbg.wfc_avail_ovr=1

# Data Options

# Commented this line out as it was reported to break WiFi calling on some carriers. Not even sure if it's required to begin with.

persist.data.iwlan.enable=true

persist.data.iwlan=1

persist.data.iwlan.ipsec.ap=1

# Radio Options

persist.radio.volte.dan_support=true

persist.radio.rat_on=combine

persist.radio.data_ltd_sys_ind=1

persist.radio.data_con_rprt=1

persist.radio.calls.on.ims=1

persist.radio.VT_ENABLE=1

# Other Options

persist.sys.cust.lte_config=true

persist.rcs.supported=1
[OnePlus 5T  Guides, News, & Discussion] :
Little late but can I add more on the list or take a SIM with Volte do the change and swap to the MVNO SIM?
[OnePlus 5T  Guides, News, & Discussion] Duvel999:
There's a new Updated Magisk module;

Build manager v1.5

https://xdaforums.com/apps/magisk/module-v4-volte-enabler-t3649613/page43

Works perfect.

Enables VoLTE & VoWIFI in a second
[OnePlus 5T  Guides, News, & Discussion] renzs:
The list is fixed & also in our phone not in the sim.
[OnePlus 5T  Guides, News, & Discussion] :
Here the thing, I didnt change the buildprop with Root for my 3T. Not a single carrier on the default list is connected to Telia. The subdivisions Halebop and Fello that is owned by Telia has no connection with the carriers at all, except finniwh Elisa. On Elisa the network doesnt work.
[OnePlus 5T  Guides, News, & Discussion] Tal Cohen:
Is anyone tried it for the Oneplus Nord?

The PDC cant recognize my device. :/

---------- Post added at 03:02 PM ---------- Previous post was at 03:02 PM ----------

Is anyone tried it for the Oneplus Nord?

The PDC cant recognize my device. :/
[OnePlus 5T  Guides, News, & Discussion] umeras:
Can anyone upload or attach India-Vodafone-Volte mbn again please?

The two links above are invalid.

Thankyou.
[OnePlus 5T  Guides, News, & Discussion] donverse:
This is still working after having upgraded to OOS 10.0.1 with stock recovery, locked bootloader. Just in case anyone wondered as I did before performing the upgrade.
[OnePlus 5T  Guides, News, & Discussion] wtx1033:
:@

it still eludes me as to why oneplus made this volte/vowifi feature region locked :mad:
[OnePlus 5T  Guides, News, & Discussion] wtx1033:
do you need to reboot into recovery and wipe cache after this?
[OnePlus 5T  Guides, News, & Discussion] donverse:
I don't think I did it, but won't hurt either way. Just give it a try. I think I simply rebooted.
[OnePlus 5T  Guides, News, & Discussion] broky:
If anyone did the procedure and VoLte switch does not appear take a look here http://https://xdaforums.com/oneplus-5/how-to/how-to-enable-missing-volte-switch-dc-t4194519/post83990189#post83990189
[OnePlus 5T  Guides, News, & Discussion] sgronkia:
is even working for 5T 10.0.1? it make Volte Working with just flashing?
[OnePlus 5T  Guides, News, & Discussion] Duvel999:
Make TWRP backup.

Try it , with Magisk

Or uninstall it with Magisk.
[OnePlus 5T  Guides, News, & Discussion] antikryst:
but why is VOLTE on a secret menu and not on the normal menu like other phones? previously had a galaxy s9+ and it was just there if i remember correctly.
[OnePlus 5T  Guides, News, & Discussion] wtx1033:
for some reason oneplus decided to make this a geo-locked feature :eek:
[OnePlus 5T  Guides, News, & Discussion] sourlikealime:
thank you very much! for some reason when i tried that method back in september i think it did not work, i just retried it randomly today and it just worked! volte!

i am on the latest update of the stock OS btw
[OnePlus 5T  Guides, News, & Discussion] ViBE:
what Sub0 & Sub1 & Sub2 columns/values exactly do or set? an explanation would be good.
[OnePlus 5T  Guides, News, & Discussion] LV198:
The links to "jamal2367.com" don't work for me, are the files down?
[OnePlus 5T  Guides, News, & Discussion] donverse:
I attached the files to the forum here earlier, see my previous post in this thread

check here: https://xdaforums.com/t/guide-volte-vowifi-working-for-german-carriers.3817542/page-69#post-83025759

OnePlus Community

Introducing our new OnePlus Community experience, with a completely revamped structure, built from the ground-up.

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[OnePlus 5T  Guides, News, & Discussion] :
Can somebody get the Sony Xperia XZ MBN files? Because its the only SD820 phone that is supported by Telia for VoLTE I could use the file for the function.

Also does the telephony.db trick work for the Oneplus 3T if the carrier supports VoLTE/VoWifi?
[OnePlus 5T  Guides, News, & Discussion] :
I found a possible mbn file from the github repo that could have a connection to Telia Sweden. Well Telia sold the stakes in Megaphone Russia but theoretically it should work as the 3T was sold before the stock sale. But the load function for PDC doesnt do anything, what Im doing wrong?
[OnePlus 5T  Guides, News, & Discussion] alexisfrjp:
to remove
[OnePlus 5T  Guides, News, & Discussion] alexisfrjp:
VoLTE for Oneplus 5, stock ROM,

not rooted

and

locked bootloader

:

Provider:

Rakuten Mobile UN-LIMIT plan in Japan. It supports only LTE/4G, not 3G nor 2G.

Rakuten Mobile: Band 3

Partner (AU mobile): Band 18 (VoLTE also works on it)

*#*#4636#*#* -> Phone information -> Set preferred network type=LTE Only

OxygenOS 9.0.11: (PDC doesn't work work from 9.0.12 but works for <9.0.11)

The opening thread post works:

https://xdaforums.com/t/guide-volte-vowifi-working-for-german-carriers.3817542/post-77093794

OxygenOS 10.0.1 (Not tested below 10.0.1)

This post (link to oneplus' forum) works.

https://xdaforums.com/t/guide-volte-vowifi-working-for-german-carriers.3817542/page-69#post-83001605

You don't need to flash to 9.0.11 first, you can directly follow the steps.

I can't test VoWIFI since my provider doesn't support it.

Thanks everybody! It's great I don't need to change my still working phone!

If the links are down, don't forget https://web.archive.org
[OnePlus 5T  Guides, News, & Discussion] PanNet:
More readings more question marks. I am trying to activate VoWiFi and VoLTE but so far no success (Oneplus 8 Pro 2023 and Telstra). I tested most of mbns files and none of them works. I am just wonder how to add mbn file using PDC software and activate it, of course - could someone light me up?
[OnePlus 5T  Guides, News, & Discussion] Vigilante 8:
I have good results using VoLTE with Telefonica_UK_Commercial for Post Luxembourg, Tango Luxembourg and Orange Luxembourg! VoWiFi doesn't seem to be working but I haven't spent any focus on that right now.
[OnePlus 5T  Guides, News, & Discussion] JonesL:
I changed providers a few days ago from Sky Mobile (O2 UK MVNO) to Three mobile and the VOWIFI worked straight away without changing anything the Sub 0 for hutchison 3 was already active.

VOLTE didn't at first come on but after doing *#*#4636#*#* then phone info and then change the set preferred network type to LTE/UMTS - Even though in the settings menu it was set to 4g it was only connecting to 3.5g for some odd reason.
[OnePlus 5T  Guides, News, & Discussion] joaoo78:
Using India-VoLTE-Vodafone in Oneplus 6T it works on Vodafone PT and MEO (Portugal both).
[OnePlus 5T  Guides, News, & Discussion] autosam32:
Im on the Philippines.. what should i choose? Or prepared for our country?
[OnePlus 5T  Guides, News, & Discussion] Ken1996:
hey men. just wanna ask how you fix the "critical error operation not permitted"? I'm getting the same error. Thank You
[OnePlus 5T  Guides, News, & Discussion] sjamie:
Does VoLTE work for you?
[OnePlus 5T  Guides, News, & Discussion] flashr94:
Might be a stupid question, but where are you getting "SIM card settings". Thanks for the help!
[OnePlus 5T  Guides, News, & Discussion] jkim204:
Has anyone successfully tried doing this while on a custom rom such as LineageOS 17.1 or 18.1 for 5t? Would like to avoid reverting back to OOS, if it can be done while you're on LineageOS..
[OnePlus 5T  Guides, News, & Discussion] jondeman:
India-VoLTE-Vodafone works (call, SMS, and data) on my OP6.

I am using DITO sim.
[OnePlus 5T  Guides, News, & Discussion] Babes40:
Hello, would this steps work for non android device.
[OnePlus 5T  Guides, News, & Discussion] sjamie:
That would be highly unlikely. Give it a try and share your results! 😁
[OnePlus 5T  Guides, News, & Discussion] cormac1982:
The following profiles worked for me in Ireland to enable OnePlus 8 Pro support for VoLTE and Wi-Fi Calling. I have both networks (mostly) working on my dual sim setup.

Vodafone Ireland - Most EU Vodafone profiles are good but "Germany-VoLTE-Vodafone" worked best, both Wi-Fi and VoLTE kicked in for me even though Vodafone Ireland specifically don't support any OnePlus phones, only very specific Samsung/Apple/Sony/Google phones. Spain Vodafone also worked but not as well.

Eir - Eir don't specify/limit compatibility with specific phones but "UK-VoLTE-Vodafone" worked for me for outgoing calls but I couldn't get incoming wi-fi calling to work. I'm fairly sure this was nothing to do with the phone or profile however as it also wouldn't work navitely with a Samsung S20 or S21 either. After 4 calls to Eir they eventually said "your wi-fi connection is unstable" which is complete bull**** because I could make outgoing Wi-Fi calls perfectly and my wi-fi is connection is very adequate.

Also (reluctantly) just updated my OnePlus 8 Pro to 11.0.7.7.IN11BA and both my profiles and VoLTE and Wi-Fi are still intact.

Thank you to everyone who worked on this!
[OnePlus 5T  Guides, News, & Discussion] METPROCON:
hi there, I am looking and searching for Volte-Vowifi for kuwait carriers any one having any source or have copies please be sharing.

Thanks
[OnePlus 5T  Guides, News, & Discussion] IIINiemeyerIII:
Hi, I have a OnePlus 3T. My problem is that OEM_Overseas-NoCDMA-Commercial (default profile for me) reappears in the PDC list after the first reboot although I removed it beforehand. After a second reboot it is the active profile again. So VoLTE and VoWiFi only work until the second reboot.

Some people in this thread had the same problem. The only possible solution I found is deleting the profiles under /system/etc/firmware/mbn_ota. But I cannot delete these files. Do I need root for the deletion of these files? Are there any other solutions to prevent the default profile from reactivating itself?
[OnePlus 5T  Guides, News, & Discussion] js-xda:
Would be also quite curious about a solution without having to go back to OOS. Anyone here aware of a solution?
[OnePlus 5T  Guides, News, & Discussion] alvinshow123:
will someone upload the files... i am unable to download the file because of security something and file to install in my computer.
[OnePlus 5T  Guides, News, & Discussion] borisSweden:
Can someone extract .mbn files from any Snapdragon phone using the X12 modem and the SoC that has a 14nm size?
[OnePlus 5T  Guides, News, & Discussion] zabranjeniples:
Hii to all of you.

Before I try to do this method, is this works only on vodafone, or maybe can work on Croatia A1 provider also ?

Thanks ans best regards.
[OnePlus 5T  Guides, News, & Discussion] jukyO:
It should.
[OnePlus 5T  Guides, News, & Discussion] astracd:
Here is the latest procedure step by step. You just need to find if A1 provider is in mbn list. If not try to find other phone with same chipset and its mbn file with A1.

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[OnePlus 5T  Guides, News, & Discussion] zabranjeniples:
Problem solved, thanks anyway.
[OnePlus 5T  Guides, News, & Discussion] Zoki88:
Can you tell how you solved it? As i'm trying to make IMS service registered in order to VoLTE works in Yettel (Telenor) on my LG V30, or if anyone have solution for it, as i tried activating Indian Vodafone mbn through PDC, it didn't work
[OnePlus 5T  Guides, News, & Discussion] astracd:
You also need to import mbn file / efstool procedure using mbn file from phone with same chipset as LG V30.

Here are clear steps one by one

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[OnePlus 5T  Guides, News, & Discussion] Zoki88:
Have few question(maybe some are dumb): as for V30 would be mbn files from Pixel 2, for which my carrier isn't listed in it, does that mean that i will have to try using all other carriers mbn available in that Pixel 2 mbn list till IMS status says registered, or i shouldn't using anything else except mbn for my carrier? Also is it important which version of EFS Tool i use(as i see there're 1.2 and 1.4)? And last question: Do i need to make EFS backup through TWRP as i already made backup of QCN and XQCN with those QPST tools, or no need then?
[OnePlus 5T  Guides, News, & Discussion] astracd:
You can try to play and try to find one of existing accounts that would work with your operator (inside PDC). I did this million of times by now, testing different phones and operators. Once you get into it, it goes fast. Reboot is the longest part

or

Try to find other brand that has same chipset and that it works with your operator. You can use gsmarena and compare phones to make sure it is same chipset.

Compare LG V30 vs. Google Pixel 2 - GSMArena.com

www.gsmarena.com

It should be ok either version. Some people didn't have luck with 1.2 and used 1.4.

1.2 works fine for me

It is simple and quick to do TWRP backup. Never huts having additional backup, if other fail.