Database Info

[ROM][5.1.1][HUAWEI TAG-Lxx][BETA-3]Cyanogenmod 12.1 for huawei GR3/p8 lite smart

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Cyanogenmod 12.1 for Huawei GR3 (TAG-L01/L03/L13/L21/L22/L23 ecc..)
Tested on TAG-L01 and TAG-L21
if you have nother TAG-* please test and report me
Working
SIM(not sure about mobile data)
Wifi
Bluetooth
Audio(speaker and headphones)
Camera
Hardware and software keys
Brightness
Microphone
FM radio
Not working
Mobile data
FMradio recording
Partially working
GPS(don't work in browser but work using official maps app)
If you found something that is not listed here, please write it in this post.
Download
Beta-3
GAPPS(select ARM64, android 5.1, pico variant)
Fix to enable dual sim(use only in dual-sim devices):
DualSIM fix
How to install
Download ROM and GAPPS
Reboot in twrp and do a full wipe
Install first ROM and then gapps
If your device support dual-sim install also the DualSIM fix
reboot
enjoy!
If SIM card is not recognised(could happen also on stock):
-enable root in settings
-start file manager and enable root mode from settings
-delete nvdata folder(you will see a "read-only filesystem" message, ignore it)
-reboot(not soft reboot, normal reboot)
XDA:DevDB Information
Cyanogenmod 12.1 for huawei GR3/p8 lite smart, ROM for all devices (see above for details)
Contributors
mac12m99, androidlover5842
Source Code: https://github.com/mac12m99/android_device_huawei_gr3/tree/cm12.1
ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.10.x
Version Information
Status: Beta
Current Beta Version: 1
Created 2016-09-04
Last Updated 2016-09-04

nice cm12 but fix is must bro

Beta-2
-SIM and camera fixed!(not sure about mobile data, please someone test)
Download:
https://www.androidfilehost.com/?fid=529152257862668138

Beta-3
-microphone fixed
-fmradio
-battery usage is now calculated correctly
Download

mobile data not working in beta3
tested in france, with sim card bouygues telecom and free telecom

keunhyeok said:
mobile data not working in beta3
tested in france, with sim card bouygues telecom and free telecom
Click to expand...
Click to collapse
Hey there ! I'm about to try it on SFR... I think it won't work but will see...
I'm kinda noob, it means we can use the internet without WIFI, right ?

keunhyeok said:
mobile data not working in beta3
Click to expand...
Click to collapse
Ok, thanks for the report
I will try to fix
keunhyeok said:
tested in france, with sim card bouygues telecom and free telecom
Click to expand...
Click to collapse
Good, what's your device name?(i think not a TAG-L01)
Can you please confirm that everything i've added into "working" tab is working on your device?
Sorry but i want to know if this cm is fully working on all TAG-Lxx because i'm not 100% sure
antounch said:
I'm kinda noob, it means we can use the internet without WIFI, right ?
Click to expand...
Click to collapse
Yes, you can

mac12m99 said:
Ok, thanks for the report
I will try to fix
Good, what's your device name?(i think not a TAG-L01)
Can you please confirm that everything i've added into "working" tab is working on your device?
Sorry but i want to know if this cm is fully working on all TAG-Lxx because i'm not 100% sure
Yes, you can
Click to expand...
Click to collapse
yes model name is TAG-L01.
all working, wifi, fmradio etc.
GPS and mobile data not working

keunhyeok said:
yes model name is TAG-L01.
all working, wifi, fmradio etc.
GPS and mobile data not working
Click to expand...
Click to collapse
Ok thanks

how many time you need fix it?

keunhyeok said:
how many time you need fix it?
Click to expand...
Click to collapse
I don't know, can be hours or days...

Error when trying to install the ROM
Hello,
Thank you for making this happen, I have Huawei Gr3 TAG-L21, when I try to install your rom, TWRP gives me an error; "This package is for device: HWTAG-L6753; this device is gr3" I'm using the Beta-3.
Any ideas on why is this happening?
Thanks again.
Edit:
I edited "assert" function in the "update-script" file which checks if the ROM is compatible with device model and made it check for "gr3" or for "HWTAG-L21" instead for "HWTAG-L6753", got past the error but then installation gave me another error :
"Could not find 'META-INF/com/google/android/update-binary' in the zip file"
even though it's there.
I tried deleting the whole "assert" function, same deal.
I think it needs to be compiled with the correct assert function.
If you could do that I'd really appreciate it.
Thanks.

nerdymofo01 said:
Any ideas on why is this happening?
Click to expand...
Click to collapse
Probably you have installed old version of TWRP, please re-install
(in the first version i used gr3 as name because i didn't know its real codename)
nerdymofo01 said:
Thanks.
Click to expand...
Click to collapse
Welcome
If worked please test every function so i will be sure that your device is the same that TAG-L01
Sorry for this problem

mac12m99 said:
If worked please test every function so i will be sure that your device is the same that TAG-L01
Click to expand...
Click to collapse
The TWRP version you gave me worked flawlessly, Thank you
As for the functionality of the phone; everything seems to be be working fine except for Data Connection.
I've tried two different SIMs from two different providers(carriers) one has 3G and the other LTE, both didn't work. GSM works fine, but no Data Connection.
The other thing is the TAG-L21 has dual SIM slots, but it can't see SIM card slot 2. In (Settings>About phone> Status>IMEI information) there's only one IMEI. Used to be 2.
Other than that, it's all good.
Thank you for your time and work.

nerdymofo01 said:
The TWRP version you gave me worked flawlessly, Thank you
Click to expand...
Click to collapse
good
nerdymofo01 said:
As for the functionality of the phone; everything seems to be be working fine except for Data Connection.
I've tried two different SIMs from two different providers(carriers) one has 3G and the other LTE, both didn't work. GSM works fine, but no Data Connection.
The other thing is the TAG-L21 has dual SIM slots, but it can't see SIM card slot 2. In (Settings>About phone> Status>IMEI information) there's only one IMEI. Used to be 2.
Click to expand...
Click to collapse
Ok, thanks for the info
I can try to add dualsim support, but i can't test so you have to be my tester (if you want )
For now i'm trying with cm13, if i fail i will try
nerdymofo01 said:
Thank you for your time and work.
Click to expand...
Click to collapse

mac12m99 said:
good
Ok, thanks for the info
I can try to add dualsim support, but i can't test so you have to be my tester (if you want )
For now i'm trying with cm13, if i fail i will try
Click to expand...
Click to collapse
I'll be more than happy to test it for you
I'm a programmer myself, but never worked with custom roms.. I don't have the time. But if you need any help, just let me know.

SIM not work
SIM not work in TAG-L03
beta1, Beta2 and Beta3

astusal said:
SIM not work in TAG-L03
beta1, Beta2 and Beta3
Click to expand...
Click to collapse
Have you tried the solution in first post?:
If SIM card is not recognised(could happen also on stock):
-enable root in settings
-start file manager and enable root mode from settings
-delete nvdata folder(you will see a "read-only filesystem" message, ignore it)
-reboot(not soft reboot, normal reboot)

mac12m99 said:
Have you tried the solution in first post?:
If SIM card is not recognised(could happen also on stock):
-enable root in settings
-start file manager and enable root mode from settings
-delete nvdata folder(you will see a "read-only filesystem" message, ignore it)
-reboot(not soft reboot, normal reboot)
Click to expand...
Click to collapse
Yes, but not working

Dual sim fixed!
Hi guys, dualsim fixed, if your device is dualsim, flash this:
https://www.androidfilehost.com/?fid=457095661767104527

[WORKING] Force enable VOLTE - VOWIFI on OP7 PRO

Hi guys
after a lot of back and forth between OP and Qualcomm i finally got the qualcomm drivers for the Oneplus 7 pro
https://drive.google.com/open?id=1K-wsOijN48tAXw3OiQj3aF9oD38-XGx1 - INSTALL THESE DRIVERS LAST.
to enable VOLTE/VOWIFI:
CREDIT TO : jamal2367
dagoban said:
[UPDATE]
If you are on Vodafone and you are having problems with Telefonica_UK_Commercial, try India-VoLTE-Vodafone instead.
The name of the country doesn't matter, its all about the actual configuration settings stored in the profile.
you can select profiles of your chosing and report back your country, carrier, and settings you got to get it working and we'll keep a list
The German carriers have enabled VoLTE for quite some time already and OnePlus has officially enabled the feature, but we were still not able to actually use it, only to show it in the settings because the carriers have not distributed OnePlus with the appropiate settings for VoLTE + VoWiFi.
Original credits go to jamal2367 from https://android-hubo.de/thread/8203...t-dual-volte-vowifi-freischalten-de-ohne-root
Requirements:
OxygenOS
With root-->magisk--> Module VoEnabler 1.2 by Toucan-->enable it
w/o root--> open the dialer: *#800# --> oneplus Logkit --> Function Switch --> enable VoLTE + VoWifi switch
Disclaimer
You can break your phone, so know what you do
Steps
1)To be safe, make a backup via TRWP of your EFS partition BEFORE you flash anything! If you're not rooted, do a nandroid backup via fastboot
2) Download and install:
https://androidfilehost.com/?fid=11410963190603864074
https://androidfilehost.com/?fid=11410963190603912872
Just use the standard settings and click on OK, next, ...
3) Connect your phone to your laptop via USB
4) open dialer app and enter *#801#
Set Serial and Full-port switch to ON
5) Open "PDC" in your QPST start menu folder, best to do by right click & "run as administrator"
Select your device, right click on "Oversea-Commercial_DS" and deactivate Sub0 and Sub1
Click on Oversea-Commercial_DS again and click on remove -- DO NOT CLICK REMOVE, JUST DE-ACTIVATE IT - your settings stick after a reboot, so no longer need to remove the profile (at least on my device my profiles stick, also makes it easier to go back to default)
6) Close the app and reopen it
7)
Select India-VoLTE-Vodafone or Telefonica_UK_Commercial, right click and SetSelectedConfig for both Sub0 and Sub1
8)
Click on the profile from step 7 again and click on Activate
Yes, select UK/India even if you are located in another region (see above for comfirmed locations + carriers)
9) Restart your phone
10) Voila, you now have working VoLTE + VoWiFi
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Click to expand...
Click to collapse

confirm Greece-cosmote working thanks @virtyx
both volte-vowifi
country:Greece
carrier:cosmote
settings used:H3G Denmark commercial
and magisk module VoLTE & VoWiFi Enabler
https://forum.xda-developers.com/apps/magisk/module-v4-volte-enabler-t3649613/page37

tasoskio said:
confirm Greece-cosmote working thanks @virtyx
both volte-vowifi
Click to expand...
Click to collapse
Great!
lets keep this basic for other people.
can you fill the below.
Country:
Carrier:
Settings used:

@mods
can we please move this to "guides news and discussions" please.

Is this a flash zip that adds additional capability?
Sent from my GM1917 using Tapatalk

I don't have "enable VoLTE + VoWifi switch" in the LogKit->Function Switch menu. My model number is GM1913.
Edit: there's an updated LogKit apk that fixes this in the other VoLTE thread.

Works perfect with new driver on O2 Czech Republic :good::good::good:

Fik2207 said:
Works perfect with new driver on O2 Czech Republic :good::good::good:
Click to expand...
Click to collapse
guys when replying with a working volte/vowifi can you please fill in this:
Country:
Carrier:
Settings used:
just so others know what settings work and which dont.
great to hear its working for you all!!!

Works perfect with new driver on carrier O2 - Czech Republic - settings by Telefonica_UK_Commercial :good::good::good:

Anyone tried Orange Romania?

Is there a way to do this on a mac or chromebook?

Awesome , cant wait to try it out, Vodafone UK, volte on but only the switch, actual volte aint working, one thing- i cant backup EFS, not playing with custom recovery, or root for the time being.... What are the risks f... Things up?

Not working USA Verizon GM1917 9.5.6 and as soon as you enable it SMS is disabled also.
VoLTE working without the switch. Has to since the phone has no CDMA.

Dial *#*#4636#*#* in phone
virtyx said:
Hi guys
after a lot of back and forth between OP and Qualcomm i finally got the qualcomm drivers for the Oneplus 7 pro
https://drive.google.com/open?id=1K-wsOijN48tAXw3OiQj3aF9oD38-XGx1 - INSTALL THESE DRIVERS LAST.
to enable VOLTE/VOWIFI:
CREDIT TO : jamal2367
Click to expand...
Click to collapse
I think you can try this method if this works or not. Go to phone dialer and dial *#*#4636#*#* and select phone information.
In the below screenshot, see for reference.

Anyone any luck with Vodafone UK?? so far tried India Vodafone, and UK Vodafone settings, will give it more test with stronger reception outside the house, so far call lasted for around a min then switched back to H

If I enabled VoLTE using LogKit and it's working, do I have to follow OP instructions?
I have also noticed that volte is working 100%, but VoWiFi is working only after restart, and only until first WiFi network change.

krogoth said:
If I enabled VoLTE using LogKit and it's working, do I have to follow OP instructions?
I have also noticed that volte is working 100%, but VoWiFi is working only after restart, and only until first WiFi network change.
Click to expand...
Click to collapse
I have the same behavior with vodafone germany

I got it working. Thank you very much !!!
Country: Belgium
Carrier: Orange
Settings used: Telefonica_UK_Commercial

krogoth said:
If I enabled VoLTE using LogKit and it's working, do I have to follow OP instructions?
I have also noticed that volte is working 100%, but VoWiFi is working only after restart, and only until first WiFi network change.
Click to expand...
Click to collapse
That's the nature of Vowifi
If Volte is working, no need to follow this guide

Bochdalek said:
I got it working. Thank you very much !!!
Country: Belgium
Carrier: Orange
Settings used: Telefonica_UK_Commercial
Click to expand...
Click to collapse
Great!

Android 10 GSI VoLTE fix for Redmi 8 [OLIVE] [Android 10]

VoLTE Fix For Redmi 8 [olive]
Hey there all Olive users!! We all wanted a fix for VoLTE to work on GSIs so here is a guide on how to do that. I've tried and tested this on Havoc OS 3.7 GSI. It should work on other GSIs as well.
First of all download all the files that you'll need before you proceed further.
Files needed:
Xiaomi.eu MIUI 11 rom based on Android 10. Link: LINK
Magisk 20.4 (Latest). LINK
Whatever GSI you want to use.
Olive_Q_Magisk_VoLTE_Fix.zip LINK
GSI-Qualcomm-VoLTE-Fix.zip LINK
Procedure:
1) Format Data using TWRP/OrangeFox Recovery.
2) Flash latest xiaomi.eu rom based on Android Q. (Link above)
3) After flash is complete, wipe system image. And flash your desired GSI image (Must be Android 10) like you usually do and then flash permissiver.zip.
4) Reboot to system. Do setup. Then reboot back to your recovery.
5) Flash Magisk and rebbot to system.
6) Now open Magisk Manager and install the Olive_Q_Magisk_VoLTE_Fix.zip module provided. ( Link above)
7) Reboot.
8) Now go again to Magisk Manager and uninstall the Olive_Q_Magisk_VoLTE_Fix.zip module, and REBOOT TO RECOVERY.
9) In your recovery now flash GSI-Qualcomm-VoLTE-Fix.zip and reboot to system.
10) Now when system will boot you'll see no network Don't Panic!!
11) Now open Magisk Manager again and install Olive_Q_Magisk_VoLTE_Fix.zip module again. (Link above)
12) Reboot to system.
13) Voila!! Now you have working VoLTE in your GSI for Olive!!
Also all your settings should look like the ones provided in the Screenshots.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
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"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
CREDITS:
1. Xiaomi.eu for ROM.
2. @topjohnwu for Magisk.
3. Myself for the Olive_Q_Magisk_VoLTE_Fix.zip Magisk Module.
4. @KhushrajRathod for GSI-Qualcomm-VoLTE-Fix.zip.
Enjoy!! :laugh:

In all fixes only same ims.apk. No need to reflash all fixes for three times

Does WiFicall also works?

xuxu1 said:
Does WiFicall also works?
Click to expand...
Click to collapse
Nope.

xuxu1 said:
Does WiFicall also works?
Click to expand...
Click to collapse
No VoWIFI. I tried with Jio and airtel. None works. It's a Google issue ig blame google it'll fix when it adds it back.

skittels15 said:
In all fixes only same ims.apk. No need to reflash all fixes for three times
Click to expand...
Click to collapse
Yeah, second time it's just to make sure. One removes older ims.apk and one inserts new one. It's some architecture issue. And well whatever works for you.

Are you try outgoing call via Jio sim....Im also Indian If Work Then I will flash gsi....
Also tell Eu rom flash is necessary First or not..Or Stock rom also work....I already flash Vbmeta

Deanwinchester01 said:
Are you try outgoing call via Jio sim....Im also Indian If Work Then I will flash gsi....
Also tell Eu rom flash is necessary First or not..Or Stock rom also work....I already flash Vbmeta
Click to expand...
Click to collapse
Yes, outgoing Jio calls work after the fix. And yes the xiaomi.eu rom is important to be flashed first before any gsi as it has the latest stable vendor and firmware.

The module also work for Redmi 7A Havoc OS 3.7 GSI
thank you.

tried, didnt work
i tried the whole thing in steps, was able to get my network back, but not VOLTE. thank you for the efforts put so far.
---------- Post added at 08:47 AM ---------- Previous post was at 07:50 AM ----------
ivy95 said:
i tried the whole thing in steps, was able to get my network back, but not VOLTE. thank you for the efforts put so far.
Click to expand...
Click to collapse
ah. it worked, need not flash the miui 11 package, it worked for jio india (slot 2) and not for airtel (slot 1)
---------- Post added at 08:50 AM ---------- Previous post was at 08:47 AM ----------
ivy95 said:
i tried the whole thing in steps, was able to get my network back, but not VOLTE. thank you for the efforts put so far.
---------- Post added at 08:47 AM ---------- Previous post was at 07:50 AM ----------
ah. it worked, need not flash the miui 11 package, it worked for jio india (slot 2) and not for airtel (slot 1)
Click to expand...
Click to collapse
lol, sorry for spam , but airtel also provile VOLTE after i went to settings and toggled the VOLTE settings off and on, thats it

Help
Does it work with any ROM or only with the European one?

Install and enjoy! Worked on GSI with Q and P vendors. No need repeat to flash many fixes in 1st post. Fixes from thread works only for India

skittels15 said:
Install and enjoy! Worked on GSI with Q and P vendors. No need repeat to flash many fixes in 1st post. Fixes from thread works only for India
Click to expand...
Click to collapse
The question was poorly formulated. Works with any ROM in any country?

sakeyo said:
The question was poorly formulated. Works with any ROM in any country?
Click to expand...
Click to collapse
Well it works for me here in India with Indian carriers. I can't test it for other countries. Nor can I fix it without being their lol.

skittels15 said:
Install and enjoy! Worked on GSI with Q and P vendors. No need repeat to flash many fixes in 1st post. Fixes from thread works only for India
Click to expand...
Click to collapse
If you are from India, use this file for volte work for me

[Guide] VoWIFI activate

This is the instruction to activate VoWiFi / WLAN Call on the XIAOMI MI 10 PRO (global version which comes with 1 sim - i bought a sim tray for dual sim from the chinesse version and installed miui.eu so that i have both sims activated )
its tested and verfied to work with xiaomi.eu (miui ver 12.0.2 stable) and Romania DIGI provider.
Before you read on i want to make clear that I am not responsible for bricked devices !
Basic requirements are root rights to do this mod (download magisk and flash it via twrp so that you can grant permission for terminal app or adb ).
Maybe latest 2020 Qualcomm Diag QD-Loader Windows 10 Drivers signed are needed for this to work.
!!! Before doing this Mod you should backup EFS-partition !!!
- download QPST tool and install
- enable USB debugging in Developer settings
- connect phone with original USB cable to PC
- now either go to terminal app and type:
Code:
su
setprop sys.usb.config diag,serial_cdev,rmnet,adb
or
adb from PC
Code:
adb shell
su
setprop sys.usb.config diag,serial_cdev,rmnet,adb
- the phone should be recognized by PDC (if not install Qualcomm driver and check Device Manager)
- start PDC (from QPST tool) on PC
- deactivate first profiles (sub0 & sub1) that are active ( mine was ROW_Comercial ) ;
- select from TELE2_Nederlands_Comercial sub0 & sub1 then click activate
- remove ROW_Comercial ( you need to remove it because after restarting the phone, the software will re-select it )
- restart phone
- enjoy your voWIFI

"reserved"

Looks great... I allready figuren out that Tele2 , sub brand bij T-Mobile IS working. Will defenitly try this alsof.
Verstuurd vanaf mijn Mi 10 Pro met Tapatalk

help @djeyreaper
I rooted my phone,
downloaded and installed qpst tool
enabled usb debugging ran the adb code from my PC
but my phone is not recognised by my PC, well sort of - its recognised but not fully (see attached screenshots)
so when i run the commands in adb, qpst does show up a device but as you see its "
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
I really need to get this vowifi working!! please help

apopiel85 said:
help @djeyreaper
I rooted my phone,
downloaded and installed qpst tool
enabled usb debugging ran the adb code from my PC
but my phone is not recognised by my PC, well sort of - its recognised but not fully (see attached screenshots)
so when i run the commands in adb, qpst does show up a device but as you see its "View attachment 5086457
View attachment 5086459
View attachment 5086461
View attachment 5086463
View attachment 5086465
View attachment 5086467
I really need to get this vowifi working!! please help
Click to expand...
Click to collapse
You should see the connection in PORTS in device manager after running the code from adb . Then run PDC as administrator and use the dropdown from PDC and you should see the list.

djeyreaper said:
You should see the connection in PORTS in device manager after running the code from adb . Then run PDC as administrator and use the dropdown from PDC and you should see the list.
Click to expand...
Click to collapse
IT DOES WORK!!!!!
i have the mi10, not the pro version and i can confirm that this tutorial worked for me and now i have vowifi instantly!!!
running latest stable xiaomi.eu 12.0.8
Thanks once again @djeyreaper

guys, i had the same issue.
I hade the solution from another user(Ravester) on telegram group.
In call type: *#*#869434#*#*
You get the messages : Vowifi check disabled, that's good
Install nova launcher
make activity shortcut
choose:
-Settings(second one)
-WLAN calling ( wifi.calling.WificallingSuggestionActivity)
-Call preferences- if wifi is unavailable, use mobile network
Thats it.... wait for.... one hour, or less...then the VoWifi logo will apear and you are good to go!
profit
PS I am on miui 12 stable Xiaomi.eu

Very interesting. Now if only Vodafone NL didn't have an annoying check, it'd work with them too. Could someone please use the QPST tool to download the Vodafone_NL / Vodafone_Netherlands settings, and upload those here. Thanks!

Appelsap said:
Very interesting. Now if only Vodafone NL didn't have an annoying check, it'd work with them too. Could someone please use the QPST tool to download the Vodafone_NL / Vodafone_Netherlands settings, and upload those here. Thanks!
Click to expand...
Click to collapse
or T-Mobile NL... would be very nice

Ok guys, so i did get this to work as per the instructions above and it worked for me here in the netherlands when i had a simyo(kpn sim) and a vodaphone sim. now my work switched to kpn also and as soon as i switched to 2 kpn sims, vowifi stopped worknig. i reflashed the phone just to see if this would help and i redid the above steps but i cant get vowifi to work. my phone is the mi10 and im using xiaomi.eu 12.0.1 stable. all vowifi is enabled (pictures attached). All of this is wierd to me because the settings that i have active are for tele2 and tele2 is running on the kpn network. Any ideas guys?

marcel112 said:
guys, i had the same issue.
I hade the solution from another user(Ravester) on telegram group.
In call type: *#*#869434#*#*
You get the messages : Vowifi check disabled, that's good
Install nova launcher
make activity shortcut
choose:
-Settings(second one)
-WLAN calling ( wifi.calling.WificallingSuggestionActivity)
-Call preferences- if wifi is unavailable, use mobile network
Thats it.... wait for.... one hour, or less...then the VoWifi logo will apear and you are good to go!
profit
PS I am on miui 12 stable Xiaomi.eu
Click to expand...
Click to collapse
I did that, but doesn't help [emoji58][emoji58]
Mi 10T Pro

Danchibald said:
I did that, but doesn't help [emoji58][emoji58]
Mi 10T Pro
Click to expand...
Click to collapse
yes, for some reasons it worked till ....... version.
Now it isnt working anymore, and i have the same problem now.
I am back to xiaomi.eu stable 12.0.4.0.
Android 11 isnt it working anymore, i even talked to offcial xiaomi.nl and they told me to stay on official builds till the official OTA android 11 build will come :crying:

marcel112 said:
yes, for some reasons it worked till ....... version.
Now it isnt working anymore, and i have the same problem now.
I am back to xiaomi.eu stable 12.0.4.0.
Android 11 isnt it working anymore, i even talked to offcial xiaomi.nl and they told me to stay on official builds till the official OTA android 11 build will come :crying:
Click to expand...
Click to collapse
Suddenly today... I didn't do anything... It started working by itself [emoji23][emoji23][emoji23]

Danchibald said:
Suddenly today... I didn't do anything... It started working by itself [emoji23][emoji23][emoji23]View attachment 5141057
Click to expand...
Click to collapse
for real?
What is the xiaomi build you are running?

marcel112 said:
for real?
What is the xiaomi build you are running?
Click to expand...
Click to collapse
12.0.11.0 QJDEUXM
I didn't do anything. I don't even disabled career check via codes for VoLTE and VoWiFi...

Danchibald said:
12.0.11.0 QJDEUXM
I didn't do anything. I don't even disabled career check via codes for VoLTE and VoWiFi...
Click to expand...
Click to collapse
you mean 12.0.1.0 instead off 12.0.11.0.
I cant find that other file you mentioned. if 12.0.1.0 then its logical, thats android 10, i get vowifi on all android 10 roms

marcel112 said:
you mean 12.0.1.0 instead off 12.0.11.0.
I cant find that other file you mentioned. if 12.0.1.0 then its logical, thats android 10, i get vowifi on all android 10 roms
Click to expand...
Click to collapse
No, I mean 12.0.11.0
12.0.1.0 I have on Redmi Note 9 Pro

Danchibald said:
No, I mean 12.0.11.0
12.0.1.0 I have on Redmi Note 9 Pro
Click to expand...
Click to collapse
can you link me up with that ..11 version?

I have mi10 pro Chinese version
I tried this method but in pdc the device is not shown please help....

this solition work Mi10 ultra android v10 but not work android v11.
restart phone and not active VoWifi

How To Guide Activate VoLTE Poco X3 Pro

Enable VoLTE Poco X3 Pro (probably on other MIUI devices)
Tested and active Operator Tim Brasil.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
What is necessary?
SOURCE
USB cable
QPST Download the latest version
Drivers
Terminal Emulator: Termux or Terminal Emulator for Android (play store)
Recommended backup EFS (recovery and QPST)
How to make!
Install QPST (Next, Next, Next, Finish)
Install the drivers (Next, Next, Next, Finish)
Restart the computer.
Enable USB debugging in developer settings
Disable operator verification with the code * # * # 86583 # * # *.
Activate VoLTE in Settings> Mobile networks> YES
Restart the device
Connect the device via USB
Open Terminal Emulator on your device and type the command below:
su
setprop sys.usb.config diag, serial_cdev, rmnet, adb
Start the PDC (QPST tool)
Select your device from the selection menu
Right-click on ROW_Commercial> Deactivate> Sub0 and Sub1
Right click on UMobile_Commercial_Malaysia> SetSelectedConfig> Sub0 and Sub1
Select ROW_Commercial and click REMOVER.
Select UMobile_Commercial_Malaysia and click ACTIVATE
Finished !!
No restart is required.
Credits to the user @cassiocmg because I used his tutorial as a model.

I have VoLTE out of the box why you are not ?

astronomy2021 said:
I have VoLTE out of the box why you are not ?
Click to expand...
Click to collapse
I bought my X3 Pro 15 days ago. There was a Redmi Note 8 Pro and it worked normally. But with the X3 Pro the IMS was not supported. Only with this tutorial it worked

I followed this guide and it works, no need for USB, drivers, terminal.
https://c.mi.com/thread-3344064-1-0.html

baxxx2 said:
Segui este guia e funciona, sem necessidade de USB, drivers, terminal.
[URL unfurl = "true"] https://c.mi.com/thread-3344064-1-0.html [/ URL]
Click to expand...
Click to collapse
This guide I had used on my previous device. But it didn't work on my Poco X3 Pro.
But it’s good that it worked for you.

tftcamilo said:
This guide I had used on my previous device. But it didn't work on my Poco X3 Pro.
But it’s good that it worked for you.
Click to expand...
Click to collapse
Did you try other MIUI roms like MIUI by Xiaomi.eu?
Maybe it's regional restrictions that makes the code don't work.

pl1992aw said:
Did you try other MIUI roms like MIUI by Xiaomi.eu?
Maybe it's regional restrictions that makes the code don't work.
Click to expand...
Click to collapse
I haven't tried it, I'm using global with root / magisk only. but as it all worked out I didn't see the need to look for a new rom.

tftcamilo said:
Enable VoLTE Poco X3 Pro (probably on other MIUI devices)
Tested and active Operator Tim Brasil.
View attachment 5312623
What is necessary?
SOURCE
USB cable
QPST Download the latest version
Drivers
Terminal Emulator: Termux or Terminal Emulator for Android (play store)
Recommended backup EFS (recovery and QPST)
How to make!
Install QPST (Next, Next, Next, Finish)
Install the drivers (Next, Next, Next, Finish)
Restart the computer.
Enable USB debugging in developer settings
Disable operator verification with the code * # * # 86583 # * # *.
Activate VoLTE in Settings> Mobile networks> YES
Restart the device
Connect the device via USB
Open Terminal Emulator on your device and type the command below:
su
setprop sys.usb.config diag, serial_cdev, rmnet, adb
Start the PDC (QPST tool)
Select your device from the selection menu
Right-click on ROW_Commercial> Deactivate> Sub0 and Sub1
Right click on UMobile_Commercial_Malaysia> SetSelectedConfig> Sub0 and Sub1
Select ROW_Commercial and click REMOVER.
Select UMobile_Commercial_Malaysia and click ACTIVATE
View attachment 5312627
Finished !!
No restart is required.
Credits to the user @cassiocmg because I used his tutorial as a model.
Click to expand...
Click to collapse
Dude, in my list of "Description" i cant see "Umibole_Commercial_Malaysia " i can see other's. I'm in Brazil too and using TIM. ALso cannot see " Peru_Commecial" like another post. Can u help me?

sunshine7x said:
Dude, in my list of "Description" i cant see "Umibole_Commercial_Malaysia " i can see other's. I'm in Brazil too and using TIM. ALso cannot see " Peru_Commecial" like another post. Can u help me?
Click to expand...
Click to collapse
Go testing one by one. Wire what I did. You test if it doesn't work, undo it and go to the other

Will this work for custom roms??
Or are they already enabled??

https://c.mi.com/thread-3344064-1-0.html
Worked with me on MIUI Global 12.5.2 - Poco X3 Pro
Go Dial and enter *#*#86583#*#*
A popup message appears "VoLTE carrier check disabled" and VoLTE enables, also available on SIM card settings.
If you got the "VoLTE carrier check enabled" message, please do again.

i can do this with locked bootloader?

Can you guys help me understand if I have or not Volte enabled?
I'm on MIUI 12.5.2 with magisk, i enabled volte with *#*#86583#*#* and I also installed the magisk module, in SIM options I have both VoLTE and calls using WiFi enabled. Also with *#"#4636#*#" the VoLTE and Wi-Fi calls options are enabled but grey out, but I don't have the VoLTE icon on status bar, only a 4G+ symbol above the network strength bars. I have the HD symbol on the call screen and in the call history, I also tried successfully to browse internet while on a call (without wifi). I don't get, it looks like I have VoLTE enabled but I don't have any icon on status bar like lot of screenshots around.

DrunphO said:
Can you guys help me understand if I have or not Volte enabled?
I'm on MIUI 12.5.2 with magisk, i enabled volte with *#*#86583#*#* and I also installed the magisk module, in SIM options I have both VoLTE and calls using WiFi enabled. Also with *#"#4636#*#" the VoLTE and Wi-Fi calls options are enabled but grey out, but I don't have the VoLTE icon on status bar, only a 4G+ symbol above the network strength bars. I have the HD symbol on the call screen and in the call history, I also tried successfully to browse internet while on a call (without wifi). I don't get, it looks like I have VoLTE enabled but I don't have any icon on status bar like lot of screenshots around.
Click to expand...
Click to collapse
I believe it is not activated. Click on the 3 dots below and see the pop up that opens in IMS. It should look like the image below.

tftcamilo said:
I believe it is not activated. Click on the 3 dots below and see the pop up that opens in IMS. It should look like the image below.View attachment 5451091
Click to expand...
Click to collapse
It's exactly what I have but still don't have the VoLTE icon (I'm in stock MIUI 12.5.5.0)

Sorry double post

DrunphO said:
Desculpe postagem dupla
Click to expand...
Click to collapse
DrunphO said:
Desculpe postagem dupla
Click to expand...
Click to collapse
DrunphO said:
É exatamente o que eu tenho, mas ainda não tenho o ícone VoLTE (estou em estoque MIUI 12.5.5.0)
View attachment 5451123
Click to expand...
Click to collapse
Nesse caso, pode ser algo da sua operadora.

In this case, it could be something from your operator.

Your QPST link is bad, it's ttps//qpsttool.com/
It should be https://qpsttool.com/