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Hello all,
Just for your awareness, there's a way to enable both VoLTE and VoWIFI on MIUI V10 roms (xiaomi.eu included!).
Use these codes in the dialer:
VoLTE *#*#86583#*#*
VoWIFI *#*#869434#*#*
I'm attaching a proof it works from the latest xiaomi.eu beta present on my Mix2s (polish carrier nju mobile/orange)
LuHash said:
Hello all,
Just for your awareness, there's a way to enable both VoLTE and VoWIFI on MIUI V10 roms (xiaomi.eu included!).
Use these codes in the dialer:
VoLTE *#*#86583#*#*
VoWIFI *#*#869434#*#*
I'm attaching a proof it works from the latest xiaomi.eu beta present on my Mix2s (polish carrier nju mobile/orange)
Click to expand...
Click to collapse
Thank you working for me!
LuHash said:
Hello all,
Just for your awareness, there's a way to enable both VoLTE and VoWIFI on MIUI V10 roms (xiaomi.eu included!).
Use these codes in the dialer:
VoLTE *#*#86583#*#*
VoWIFI *#*#869434#*#*
I'm attaching a proof it works from the latest xiaomi.eu beta present on my Mix2s (polish carrier nju mobile/orange)
Click to expand...
Click to collapse
I don't see the VoWiFi signal in your screenshot, only the VoLTE. Has Xiaomi announced they will support VoWiFi now? I was always able to turn these settings on, but the only one that works is the VoLTE. The WiFi is not supported on the Mix 2s as far as I know with no plans to enable this feature. Even with system modifications, I was able to get the radios toggled on in the *#*#4636#*#* menu, but still none of the radios would actually connect as a VoWiFi call. Even by enabling different radios through QPST didn't enable VoWiFi, so I'm a bit weary of the last one.
If you can, please put your phone in airplane mode, then connect to WiFi only and attempt to make a call. If it works, then VoWiFi is truly enabled. If not, then you just have a fancy setting that doesn't work. Can you please try and report back. Because if this is true, it would eliminate a huge issue of reception in my house, and I will hesitantly head back over to my windows machine to toggle my radios back.
I was going to post the same thing. It does not actually allow you to call over WiFi, at least not in t mobile.
This doesnt work. Airplane mode with WiFi on does not allow calls to dial out.
However, With a Google Fi sim, I can wifi call using the hangouts dialer using the above settings (Airplane mode + WiFi on)
JonMS said:
This doesnt work. Airplane mode with WiFi on does not allow calls to dial out.
However, With a Google Fi sim, I can wifi call using the hangouts dialer using the above settings (Airplane mode + WiFi on)
Click to expand...
Click to collapse
Yeah, I can use Hangouts as well just using my Hangouts dialer, not on project fi. I have it synched to an old Google voice number. But that is using a true VoIP of sorts, so makes sense. That not being my primary number though, and I'm too lazy to switch...
Sent from my Mi MIX 2S using Tapatalk
Being with Vodafone, both VoLTE and VoWifi working. Cheers pal
@All claiming not working - you're of course right, that's due to the fact there's no profile in the OS for the providers mentioned
It works on Movistar Colombia
i just have volte icon when i disable with that code.
Strange no?
LuHash said:
Hello all,
Just for your awareness, there's a way to enable both VoLTE and VoWIFI on MIUI V10 roms (xiaomi.eu included!).
Use these codes in the dialer:
VoLTE *#*#86583#*#*
VoWIFI *#*#869434#*#*
I'm attaching a proof it works from the latest xiaomi.eu beta present on my Mix2s (polish carrier nju mobile/orange)
Click to expand...
Click to collapse
Hi Luhash,
is VoWiFi still working for you on nju/orange?
i was just thinking of switching to orange Flex, and read this -> https://www.telepolis.pl/wiadomosci/sprzet/orange-nju-mobile-xiaomi-volte-wifi-calling-vowifi
dj69holland said:
Hi Luhash,
is VoWiFi still working for you on nju/orange?
i was just thinking of switching to orange Flex, and read this -> https://www.telepolis.pl/wiadomosci/sprzet/orange-nju-mobile-xiaomi-volte-wifi-calling-vowifi
Click to expand...
Click to collapse
Oi,is working good on MIUI 11 too.
Sent from my [device_name] using XDA-Developers Legacy app
VoWifi is working on the mix2s! But you need to modify some system files
XDRdaniel said:
VoWifi is working on the mix2s! But you need to modify some system files
Click to expand...
Click to collapse
Can you elaborate? Is there any hope for WiFi calling on Mi9 SE? (MIUI Global 10.3.9 | )
This is a must-have feature for me, so I'll return the phone if there is no way to fix it.
VideoVeteran said:
Can you elaborate? Is there any hope for WiFi calling on Mi9 SE? (MIUI Global 10.3.9 | )
This is a must-have feature for me, so I'll return the phone if there is no way to fix it.
Click to expand...
Click to collapse
What network are you on, and country?
XDRdaniel said:
What network are you on, and country?
Click to expand...
Click to collapse
T-Mobile, USA.
Hi all!
Has anyone had any luck with the Mix 2S on 3 UK? Tried everything I found but still no VoWifi...
Thanks!
Doesn't work
I am in french operator bouygue telecom and it doesn't work whith code enter in miui.
Any idea ?
i am in xiaomi.eu weekly 21.0.7 (MIUI 11/Android 10)
Would this work for Verizon ?
Would this work for Verizon ?
here is how to activede volte an wowifi
on mi10
i used it on my mi9 to actived it an it works also on mi10
open dailer an enter code
VoLTE *#*#86583#*#*
VoWIFI *#*#869434#*#*
Thanks. Applied these but got the messages that the carrier check is now disabled. Is the check meant to be disabled to enable the features?
austevo said:
Thanks. Applied these but got the messages that the carrier check is now disabled. Is the check meant to be disabled to enable the features?
Click to expand...
Click to collapse
hi yes they are now active if u check ur network settings
I just bought poco f2 pro ,. No volte option to activate.
I had properly function Volte on my network operator with my old phone
Any way to activate Volte or to show this option. Because its missing in the SIM card setting
Go to dialer and put that code and pres dial
*#*#86583#*#*
I should say volte is activated the right setting will appear in sim settings . And also do a reboot.
Wysłane z mojego POCO F2 Pro przy użyciu Tapatalka
AFAIK
Check *#*#4636#*#*
VoLTE *#*#86583#*#*
VoWiFi *#*#869434#*#*
Mastakony said:
Check *#*#4636#*#*
VoLTE *#*#86583#*#*
VoWiFi *#*#869434#*#*
Click to expand...
Click to collapse
Thank you, i flashed the latest stable Xiaomi.eu build and i could use this numbers to check and to enable and disable carrier check. But it seems my german provider (congstar) dont allow the phone / profile to have volte option enabled.
// edit
I missunderstood the "workflow" of the codes.
VoLTE and VoWifi carrier check needs to be disabled, then the Option in SIM Cards gets show where you can finally enable VoLTE and VoWifi.
After disabling the carrier checks and enabling the options in the SIM Card menu i can use VoLTE and VoWifi how it seems. I will report back when i know more.
https://www.chinahandys.net/wlan-telefonie-vowifi-bei-xiaomi-smartphones-aktivieren/ for reference
meilbox said:
Go to dialer and put that code and pres dial
*#*#86583#*#*
I should say volte is activated the right setting will appear in sim settings . And also do a reboot.
Wysłane z mojego POCO F2 Pro przy użyciu Tapatalka
Click to expand...
Click to collapse
Mastakony said:
Check *#*#4636#*#*
VoLTE *#*#86583#*#*
VoWiFi *#*#869434#*#*
Click to expand...
Click to collapse
thank you i tried and option showed up , thank you :laugh::laugh:
spychodelics said:
But it seems my german provider (congstar) dont allow the phone / profile to have volte option enabled.
Click to expand...
Click to collapse
Thats the problem, just the big player are added by Telekom (Congstar).
I have poco f2 pro with 12.0.4.0(QJKMIXM) and root enabled, phone info does not show VoLTE/VoWiFi enable, while it show on setting. How to make voLTE/VoWiFi enabled in phone info?
i928 said:
I have poco f2 pro with 12.0.4.0(QJKMIXM) and root enabled, phone info does not show VoLTE/VoWiFi enable, while it show on setting. How to make voLTE/VoWiFi enabled in phone info?
Click to expand...
Click to collapse
Step 1: Dial * # * # 86583 # * # *. Once you are done, there will be a message ” VoLTE Carrier check was disabled ” appear on the screen, thus activating Volte on your Xiaomi phone
Step 2: Now go to Settings> SIM cards and mobile networks.
Step 3: Here you will have to activate the option Use VoLTE
NOSS8 said:
Step 1: Dial * # * # 86583 # * # *. Once you are done, there will be a message ” VoLTE Carrier check was disabled ” appear on the screen, thus activating Volte on your Xiaomi phone
Step 2: Now go to Settings> SIM cards and mobile networks.
Step 3: Here you will have to activate the option Use VoLTE
Click to expand...
Click to collapse
I had activated VoLTE and shown in setting.jpg. "Phone Info 1" might be due to my carrier (H2O wireless).
i928 said:
I had activated VoLTE and shown in setting.jpg. "Phone Info 1" might be due to my carrier (H2O wireless).
Click to expand...
Click to collapse
Same for before activate.
I used "create shortcut" and found this activity in my ColorOS 11 alpha.
com.android.settings.network.telephony.MobileNetworkActivity
It seems to be Android native SIM setting and have VOLTE option in it with my Chinese SIM. (10-50-58-50.jpg)
I am not in the UK and The VOLTE option does not show up with my UK SIM probably because VOLTE does not work with roaming. (10-35-05-86.jpg)
So would someone test their SIM with this activity?
Yes, it does.
user_ScoTTT said:
Yes, it does.
Click to expand...
Click to collapse
So there is the VOLTE option with your non-Chinese SIM and there is HD icon in the status bar after turning the option on?
ZZYSonny said:
So there is the VOLTE option with your non-Chinese SIM and there is HD icon in the status bar after turning the option on?
Click to expand...
Click to collapse
I'm Chinese. When I turn on volte, there will be an icon.
How do I activate VoLTE and WiFi calling on Chinese ROM?
golemagg said:
How do I activate VoLTE and WiFi calling on Chinese ROM?
Click to expand...
Click to collapse
Try open the menu with Shortcut Maker and see if Volte option is in it.
ZZYSonny said:
Try open the menu with Shortcut Maker and see if Volte option is in it.
Click to expand...
Click to collapse
I downloaded Shortcut Maker but don't know how to go forward from there.
golemagg said:
I downloaded Shortcut Maker but don't know how to go forward from there.
Click to expand...
Click to collapse
Go to the App - Activity - Search for Mobile Network - Find the one in setting - Try the shortcut
Then you should have the menu.
Not sure if this menu is on ColorOS7 though
ZZYSonny said:
Go to the App - Activity - Search for Mobile Network - Find the one in setting - Try the shortcut
Then you should have the menu.
Not sure if this menu is on ColorOS7 though
Click to expand...
Click to collapse
The highlighted setting seems to be missing from my phone. I don't see that.
I am surprised that this doesn't have WiFi calling since mobile network at my home is sketchy and till now I was relying on WiFi calling on my old phone for all work calls.
golemagg said:
The highlighted setting seems to be missing from my phone. I don't see that.
I am surprised that this doesn't have WiFi calling since mobile network at my home is sketchy and till now I was relying on WiFi calling on my old phone for all work calls.
Click to expand...
Click to collapse
Probably this menu isn't available on ColorOS7.
I am on ColorOS11 alpha. You can also apply ColorOS11 beta in Settings-Update before October. But I can't gaurantee this will solve the VOLTE / VOWIFI issue. Also latest beta fails the Safety net test.
ZZYSonny said:
Probably this menu isn't available on ColorOS7.
I am on ColorOS11 alpha. You can also apply ColorOS11 beta in Settings-Update before October. But I can't gaurantee this will solve the VOLTE / VOWIFI issue. Also latest beta fails the Safety net test.
Click to expand...
Click to collapse
Yeah I thought about getting the beta but not sure I want to be on an unstable beta build on my main phone.
Now ColorOS11 (for Chinese device )is out for everyone. To update, you can go setting-update-gear on the right corner-first option. Anyone wants to try this method for enabling volte?
ZZYSonny said:
Now ColorOS11 (for Chinese device )is out for everyone. To update, you can go setting-update-gear on the right corner-first option. Anyone wants to try this method for enabling volte?
Click to expand...
Click to collapse
Hi I've just updated the phone to colorOS 11. I've tried the shortcut maker and gone to the seeing page but there's no volte option on it. Any pointers?
Any way wifi calling can be activated?
Does volte work on this phone straight out of the box, or do you need the eu rom to get it to work?
Need to use the service code to disable the carrier validation.
Sent from my Mi 10 Ultra using Tapatalk
Princevelyn said:
Does volte work on this phone straight out of the box, or do you need the eu rom to get it to work?
Click to expand...
Click to collapse
Yes, it works for me. I am on weekly 20.10.15. Of course i put code into dialer first to activate the VoLTE option.
But VoWiFi doesn't work at all.
Does 5G work?
Mine shows VoWiFI in the status bar but not sure if it's actually been used for a call, see top of screenshot
Sathelp said:
Mine shows VoWiFI in the status bar but not sure if it's actually been used for a call, see top of screenshot
Click to expand...
Click to collapse
How you did it to get this icon? What is your version of MIUI release?
You can check is it working (or not) for callis in the dialer app on the call log. It should show the type of connection next to the data, time and duration of particular call.
Yes, but I rarely use SIM 2.
I am on the EU ROM and it and VoLTE are activated in the ROM with control from the SIM control page. See screenshot.
Sathelp said:
Yes, but I rarely use SIM 2.
I am on the EU ROM and it and VoLTE are activated in the ROM with control from the SIM control page. See screenshot.
Click to expand...
Click to collapse
I understand that you are on EU ROM but what is your version? Stable or weekly? And what is the version number? (20.xx.xx)
For checking if VoWiFi works make a call and check the log in call log for call type, please.
I assume you have Mi 10 Ultra?
I have had both VoLTE and VoWiFI on every version of EU ROM 8 have used since coming from stock Chinese on both A10 and now A11 since launch. I'm on 20.11.05 this week. Both the most recent stable and all weeklies have had it working on the EU ROM.
Since A11, the option to have a preference of voice over Wi-fi or voice over LTE has dropped, you just get the option to turn on voice over LTE, looks like voice over Wi-fi is now preselected.
I understand that I can check my call log but I rarely use SIM 2, so cannot see any use of it on Wi-Fi in my current list and I am not making calls just to provide proof that it works. If 8t says so then I take it that it will. Why would the guys at Xiaomi EU bother to implement it if it doesn't work.
If you are not on the EU ROM, then get it flashed and if you don't like it, go back to stock and relock your bootloader. I bet once your here, I doubt if you will go back.
And although I checked yesterday and saw none, I did make a call and strangely it went out on SIM 2 as a VoWiFI call. See first line screenshot. Second line it never connected but top line shows the call over 4mins on VoWiFI. So it is fully implemented
Sathelp said:
And although I checked yesterday and saw none, I did make a call and strangely it went out on SIM 2 as a VoWiFI call. See first line screenshot. Second line it never connected but top line shows the call over 4mins on VoWiFI. So it is fully implemented
Click to expand...
Click to collapse
Wow. Thanks.
That is strange. Me and other people cannot get it working.
I am on weekly 20.10.15.
And what type of Wi-Fi you have connected to? I mean 2.4GHz or 5GHz...
I am currently on a 5Ghz link at home but do get it out and about on 2.4 GHz too, I've never had an issue, see screenshot.
EDIT, just to show the VoLTE on mine, the second screenshot was taken away from the wi-fi, so shows VoLTE on the EU weekly ROM.
wyflover said:
Need to use the service code to disable the carrier validation.
Click to expand...
Click to collapse
zencooler said:
.... Of course i put code into dialer first to activate the VoLTE option..
Click to expand...
Click to collapse
Hi folks
it seems I cannot find those codes, would you mind sharing a link (or the codes ) ? Are those two the same codes or different ones ?
I appreciate your help, thanks,
Axel
s3axel said:
Hi folks
it seems I cannot find those codes, would you mind sharing a link (or the codes ) ? Are those two the same codes or different ones ?
I appreciate your help, thanks,
Axel
Click to expand...
Click to collapse
For VoWiFi you need to put code *#*#869434#*#* and after restart the phone set on VoWiFi in carrier configuration (tap on SIM card).