Hi all, it's strange but i can't find VoLTe option in my Honor 9? it's not supported??
teokaka said:
Hi all, it's strange but i can't find VoLTe option in my Honor 9? it's not supported??
Click to expand...
Click to collapse
It supported on EU ROM,
What model is yours?
otonieru said:
It supported on EU ROM,
What model is yours?
Click to expand...
Click to collapse
it's EUROPEAN Version.. STF-L09
Does anyone have the VoLte option in the 'mobile data' menù?
teokaka said:
it's EUROPEAN Version.. STF-L09
Does anyone have the VoLte option in the 'mobile data' menù?
Click to expand...
Click to collapse
if the sim is capable of doing VOLTE calls, it appears in menu otherwise it won't appear in the mobile&networks.
Hi think is not a sim problem because the same sim in honor 8 woks well (for me is a problem of emui 5.1)
venugopalu007 said:
if the sim is capable of doing VOLTE calls, it appears in menu otherwise it won't appear in the mobile&networks.
Click to expand...
Click to collapse
On my Redmi Note 4 I have an option to toggle on volte whereis there's no option on my honor 9.
Sent from my STF-L09 using Tapatalk
antimatter.web said:
On my Redmi Note 4 I have an option to toggle on volte whereis there's no option on my honor 9.
Click to expand...
Click to collapse
did honor 9 mentioned that they can do volte calls ?
venugopalu007 said:
did honor 9 mentioned that they can do volte calls ?
Click to expand...
Click to collapse
So now you are saying it's down to the device and not the sim card? Instead of just saying stuff how about you research it first - nobody is coming here to listen to half baked guess work ? I have no idea what honor said about volte, but it's becoming such a common feature that an omission would be rather strange.
antimatter.web said:
So now you are saying it's down to the device and not the sim card? Instead of just saying stuff how about you research it first - nobody is coming here to listen to half baked guess work ? I have no idea what honor said about volte, but it's becoming such a common feature that an omission would be rather strange.
Click to expand...
Click to collapse
i have seen the honor 8 pro is supported VOLTE calling , i thougt it is also supporting VOLTE calling because both the devices released in same period,thats y i asked him first "does the sim is LTE cqlling capable" later it is not solved ,so i asked him to see that they mentioned the Volte feature on the box OR not, just lateral thinking .
venugopalu007 said:
i have seen the honor 8 pro is supported VOLTE calling , i thougt it is also supporting VOLTE calling because both the devices released in same period,thats y i asked him first "does the sim is LTE cqlling capable" later it is not solved ,so i asked him to see that they mentioned the Volte feature on the box OR not, just lateral thinking .
Click to expand...
Click to collapse
I have seen several mentions of volte capability in articles on the honor 9 yet it isn't mentioned on vmall.eu for instance. It's a bit perplexing if it's not supported after all
antimatter.web said:
I have seen several mentions of volte capability in articles on the honor 9 yet it isn't mentioned on vmall.eu for instance. It's a bit perplexing if it's not supported after all
Click to expand...
Click to collapse
Do you have the honor 9 phone right?
Did you try any voLte calling sim in it?
venugopalu007 said:
Do you have the honor 9 phone right?
Did you try any voLte calling sim in it?
Click to expand...
Click to collapse
Yes, the same sim I was using in the xiaomi redmi note 4 snapdragon model before and it was giving me volte calls (Vodafone Germany)
antimatter.web said:
Yes, the same sim I was using in the xiaomi redmi note 4 snapdragon model before and it was giving me volte calls (Vodafone Germany)
Click to expand...
Click to collapse
oh , i think some one has to report huawei care ,write email , or have to wait for next update , now a days VOLTE became common for all phones ,lets wait for honor 9 to get the volte update
venugopalu007 said:
oh , i think some one has to report huawei care ,write email , or have to wait for next update , now a days VOLTE became common for all phones ,lets wait for honor 9 to get the volte update
Click to expand...
Click to collapse
Well, the update that enables VoLTE came, I got it last night (via Download latest full package option) and I still can't find the option for it in the menu.
Any hints ?
My current version is L09C432B150
Aleon29 said:
Well, the update that enables VoLTE came, I got it last night (via Download latest full package option) and I still can't find the option for it in the menu.
Any hints ?
My current version is L09C432B150
Click to expand...
Click to collapse
Same problem no Volte option .. how can I find out ..
How can I get volte in honor 9 purchased from China?
I believe your carrier needs to add the support for your phone in their network as well.
deleted
totalopen said:
Same problem no Volte option .. how can I find out ..
Click to expand...
Click to collapse
A reply came from honor support saying honor 9 supports volte(not in menu though) and will work automatically when used with volte sim.. It will also depend on the availability of carrier service.
You can also check in phone info..
*#*#6130#*#*
eurlock2 said:
A reply came from honor support saying honor 9 supports volte(not in menu though) and will work automatically when used with volte sim.. It will also depend on the availability of carrier service.
You can also check in phone info..
*#*#6130#*#*
Click to expand...
Click to collapse
I think this build version has some problem with volte ...that is why it doesnt work.....my sim operator says the phone doesn't come with volte....even after 2 years....i don't know what the problem is...but there is the thing of the phone not being released in my country i.e India. So that might be the problem
Build C432
Related
Hi
As I understand the Honor 5x has the necessary hardware for VoLTE (voice over LTE) and Wifi-calling.
Does anyone know if Honor will enable these 2 features in their upcoming official Android Marshmallow release for the Honor 5X ?
I have the Honor 5X - KIW-L21 version and it would be great to have these 2 features enabled.
Perhaps the Honor reps active on the forum can make a recommendation to their development team to have VoLTE and Wifi - calling enabled on the Marshmallow release.
Thank you
Tasha T said:
Hi
As I understand the Honor 5x has the necessary hardware for VoLTE (voice over LTE) and Wifi-calling.
Does anyone know if Honor will enable these 2 features in their upcoming official Android Marshmallow release for the Honor 5X ?
I have the Honor 5X - KIW-L21 version and it would be great to have these 2 features enabled.
Perhaps the Honor reps active on the forum can make a recommendation to their development team to have VoLTE and Wifi - calling enabled on the Marshmallow release.
Thank you
Click to expand...
Click to collapse
@Tasha T Nope its does not come with that update, may-be custom ROM' s may enclose those.
Hello @Tasha T,
I am a beta tester for Android 6.0+EMUI 4.0 update for Honor 5x and I confirm that both of the features are not implemented in the beta release. However I will raise a new requirement to the development team to include both of these features. :fingers-crossed:
pank.dhnd said:
Hello @Tasha T,
I am a beta tester for Android 6.0+EMUI 4.0 update for Honor 5x and I confirm that both of the features are not implemented in the beta release. However I will raise a new requirement to the development team to include both of these features. :fingers-crossed:
Click to expand...
Click to collapse
Hi pank.dhnd
Thank you for your reply.
It would be incredible if you could put the request forth to the development team to include both these features.
(btw are you using the KIW-L21 version of the Honor 5X ?)
The Android M update is out. Still no VoLTE and / or Wi-Fi Calling support I take it?
besweeet said:
The Android M update is out. Still no VoLTE and / or Wi-Fi Calling support I take it?
Click to expand...
Click to collapse
Here is he letter I received this AM regarding the MM testing program.
Hi All,
Thanks to your hard work we have decided to release B331 publicly. Within a week you should see the software available on the www.hihonor.com website.
GPS Update:
I received notice from my engineering team that they might have found a fix for this. They will update me tomorrow.
Note: B331 is not the end of the KIWI FUT. We will hopefully be releasing another update. Things to be included in this next update:
- VoLTE for TMO
- GPS fix
- Updated security patches
- Misc bug fixes
Best Regards,
Sean Stitt
UI/UE Feature Director, Technical Acceptance
Huawei Device USA
That's great news regarding VOLTE. Is it possible to reply asking about Wi-Fi Calling? That would make it a 100% compatible TMO device.
besweeet said:
That's great news regarding VOLTE. Is it possible to reply asking about Wi-Fi Calling? That would make it a 100% compatible TMO device.
Click to expand...
Click to collapse
That is what VoLTE enables TMO users to do wifi calling and what is being worked on.
jim262 said:
GPS Update:
I received notice from my engineering team that they might have found a fix for this. They will update me tomorrow.
Note: B331 is not the end of the KIWI FUT. We will hopefully be releasing another update. Things to be included in this next update:
- GPS fix
Click to expand...
Click to collapse
What's the problem with the GPS?
Does this mean the other variants of the Honor 5X (eg. KIW-L21) will also get the update that will enable Wifi Calling ?
According to the UK Honor rep (James Pearce) the Honor 5X has hardware limitations that prevent enabling Wifi Calling.
I wonder if Honor in the UK is aware that the Honor 5X does indeed have the hardware capability for Wifi Calling, now that the Honor USA rep has confirmed such a future firmware update.
Tasha T said:
Does this mean the other variants of the Honor 5X (eg. KIW-L21) will also get the update that will enable Wifi Calling ?
According to the UK Honor rep (James Pearce) the Honor 5X has hardware limitations that prevent enabling Wifi Calling.
I wonder if Honor in the UK is aware that the Honor 5X does indeed have the hardware capability for Wifi Calling, now that the Honor USA rep has confirmed such a future firmware update.
Click to expand...
Click to collapse
I do not know about all variants. There are different teams working on the various variants. All I can verify is what they say on the US team.
jim262 said:
I do not know about all variants. There are different teams working on the various variants. All I can verify is what they say on the US team.
Click to expand...
Click to collapse
Thanks for the info. This is the only place where I found some sign showing there is hope for Honor 5X B12 working with TMO. Any ETA on when will we get to try this update? If not the final release, does honor 5x have a beta program?
Awesome to hear about VoLTE/Band 12 support. I pulled the trigger on the Amazon deal today as a stopover upgrade on my Nexus 5.
No word on when it's gonna happen, I have merely been told that VoLTE for TMO will probably be the next upgrade. They just released stock MM (B331) today for the L-24 variant here in the USA.
T-MoWifi calling is sorely missed with Honor 5x. Hope to see it fixed in subsequent updates
sarathyj said:
T-MoWifi calling is sorely missed with Honor 5x. Hope to see it fixed in subsequent updates
Click to expand...
Click to collapse
Likewise.
Just to clarify, Band 12 support is implied with VoLTE implementation, right? I bought this phone to use on T-Mobile and seeing band 12 on the spec sheet is something that really pushed me to pick this up. There are a band 12 towers going up in my (the indianapolis) area and I was looking forward to getting better coverage than on my Z1 Compact.
I really want to get this phone on TMO. Being they released the B331 in July. Any chance the update with VOLTE will be released anytime soon? I guess what I'm asking is how often do they release firmware?
Out of curiosity, I cross-referenced a list of Snapdragon 616 devices with a list of band 12 devices on T-Mobile. I was hoping that another device would be compatible and we could try examining the radio firmware on it to get band 12 working on kiwi, but it doesn't look like there are 616 devices with band 12 on T-Mobile (assuming that both of those lists are comprehensive). If huawei follows through on their promise to deliver Band 12 and VoLTE, this could be the first device on this SoC to get that functionality.
Tasha T said:
Hi pank.dhnd
Thank you for your reply.
It would be incredible if you could put the request forth to the development team to include both these features.
(btw are you using the KIW-L21 version of the Honor 5X ?)
Click to expand...
Click to collapse
Hello,
Remember I had raised and enhancement for VoLTE during beta testing for Android 6.0+EMUI 4.0 for Honor 5x? They have listened to it. VoLTE has been introduced on the latest update by Huawei on L22 variant, and should soon be available on others as well Here is the link for the official communication:
https://club.hihonor.com/in/honor5x...emui-4-0-1-new-features-for-india-market.8451
Hi there,
I recently purchased an Honor 10 from Argos and am using it on the three network. It seems like you can only use features like 4G Super Voice (VoLTE) if you bought the phone directly from three. I am presuming that to mean that three has a custom version of the stock firmware for the device but they do not provide a way of downloading this from their site. Does anyone have this firmware or the ability to dump it from their phone and share?
Thanks,
James.
No custom firmware it's the same. Will work fine when you put your sim in it
Sent from my Mi MIX 2S using Tapatalk
I already have put the sim in, there is no option to enable VoLTE/4G super voice I can see, three support suggested I should have some software from them that was OTA, are you saying you have an Honor 10 on three and it gives you the option to enable it?
There isn't an option. It just works when you are in a volte area.
And when you connect to WiFi you should get WiFi calling in the notifications area.
What firmware B131?
Sent from my Mi MIX 2S using Tapatalk
I just checked on the three website, I didn't notice this last time:
Devices that didn't come from Three.
Right now, all 4G Super-Voice compatible iPhones will be 4G Super-Voice enabled once the carrier settings have been installed, even if they didn't come from Three.
4G Super-Voice doesn't work on other non-Three devices yet however, even if the manufacturer has stated that it's VoLTE compatible. We're working on this, so be sure to check back for updates.
Click to expand...
Click to collapse
So they must have some kind of custom firmware or something I presume.
I have wifi calling enabled on my device but again the three website says my device is not supported and it won't work and that seems to be true because even with wifi enabled and wifi calling enabled in the setting I do not get the wifi calling in the notification area.
That's hasnt been updated. All Huawei P20 series and honor 10 series have the same software across the market. It will. Work for volte
Sent from my Mi MIX 2S using Tapatalk
I am afraid what you are telling me goes against what three themselves are directly telling me. A three support guy just called me after a web chat and said that at the moment they have NOT released the update for Honor 10 to enable VoLTE. He said when it is released I will get a text message from three about the update and that it will then be enabled on my phone. I am afraid what you are saying is not what Three are saying.
Dude I work for Three. I range the phones they sell. I setup the Honor partnership. I can tell you flat out the software is one software across the market. It customises based on the sim.
What software version are you in b104 B120 or B131
Sent from my Mi MIX 2S using Tapatalk
wildlime said:
Dude I work for Three. I range the phones they sell. I setup the Honor partnership. I can tell you flat out the software is one software across the market. It customises based on the sim.
What software version are you in b104 B120 or B131
Click to expand...
Click to collapse
This might explain my issue about the updates....
My handset was purchased from three as PAYG. It's still stuck on 120 firmware.
If all handsets are the same why have we not seen the 131 update
B131 is not out in the UK yet. Its leaked in firmware finder but it hasn't had CTS approval yet which means no Google pay etc
Sent from my Mi MIX 2S using Tapatalk
Apologies, I guess I misunderstood what the support guy was saying, thanks for the clarification! I am on B120 according to the phone. The three site doesn't help, it's confusing they say that it won't work on devices not purchased from three. If there is no software difference does that mean that wifi calling should work for me too? It doesn't seem to be unless emui hides the usual icons you would expect to see?
It's only a new thing that Huawei and honor have done which is put the settings into the baseline software regardless of where you buy it in uk
Sent from my Mi MIX 2S using Tapatalk
---------- Post added at 04:58 PM ---------- Previous post was at 04:57 PM ----------
Could potentially be hiding icon due to the space limitations at top because of notch
Sent from my Mi MIX 2S using Tapatalk
As far i know if 3 mobile did not support volte your menu for volte wouldnt exist. Or you wouldnt had choice to activate it. At least this is how it was on p9. I have a honor 10 c432 unbranded device and my options are open for volte. If that helps. Maybe switching to different region firnware it will give you the option.
Ps for me is not appearing on the notch when is active but when i disable notch its showing an icon
vampirian said:
As far i know if 3 mobile did not support volte your menu for volte wouldnt exist. Or you wouldnt had choice to activate it. At least this is how it was on p9. I have a honor 10 c432 unbranded device and my options are open for volte. If that helps. Maybe switching to different region firnware it will give you the option.
Ps for me is not appearing on the notch when is active but when i disable notch its showing an icon
Click to expand...
Click to collapse
This isn't correct. Since honor 9, 10 and Huawei P20, p20 pro it's in all UK devices
Sent from my Mi MIX 2S using Tapatalk
I have no option for volte in my menu, that was my concern, also if I disable the notch it does not show any different kind of icon.
jimmmeh said:
I have no option for volte in my menu, that was my concern, also if I disable the notch it does not show any different kind of icon.
Click to expand...
Click to collapse
No because that be of data still stays in the notch. Even when disabled
Sent from my Mi MIX 2S using Tapatalk
Well i dont know as long i was in vodafone uk i didnt had volte. Once i switched to c432 on my p9 then i had the choice. Seems like they are stripping down services for some reason. Also updates was non existed
Hi friends is there any patch or something to enable Airtel Volte? Btw i have rooted and officially unlocked bootloader. I am on nos oreo
Thank you
iaintken said:
Hi friends is there any patch or something to enable Airtel Volte? Btw i have rooted and officially unlocked bootloader. I am on nos oreo
Thank you
Click to expand...
Click to collapse
What about miui? Airtel volte works on miui?
naik2902 said:
What about miui? Airtel volte works on miui?
Click to expand...
Click to collapse
No i does not work. I request all redmi note 3 users to complain to airtel and Xiaomi about this issue or we will never get Volte
iaintken said:
No i does not work. I request all redmi note 3 users to complain to airtel and Xiaomi about this issue or we will never get Volte
Click to expand...
Click to collapse
Now Xiaomi wont care. They want customers to buy new xiaomi phone to use other network providers.
All u can do is Use jio sim for kenzo
naik2902 said:
Now Xiaomi wont care. They want customers to buy new xiaomi phone to use other network providers.
All u can do is Use jio sim for kenzo
Click to expand...
Click to collapse
If we group of 50-100 people keep flooding their twitter and Facebook handle, then maybe they will take some action. It has to done because our phone is compatible. Redmi note 4 has got it.
iaintken said:
If we group of 50-100 people keep flooding their twitter and Facebook handle, then maybe they will take some action. It has to done because our phone is compatible. Redmi note 4 has got it.
Click to expand...
Click to collapse
Then should directly flood email to xiaomi CEO. devs cant do anything.
Well guys now we got Airtel volte too pls check the Airtel volte hack
Not sure how this works for Jio and not for other subscribers like Airtel? Is this something that Xiaomi should fix or should Airtel?
Airtel Volte Hack by amog787
iaintken said:
Hi friends is there any patch or something to enable Airtel Volte? Btw i have rooted and officially unlocked bootloader. I am on nos oreo
Thank you
Click to expand...
Click to collapse
All thanks to amog787 sir, we are able to activate Airtel Volte easily on the Kenzo. It only works on Android Oreo,Pie and Q roms though.
I've tested and it works flawlessly! Impressed by this feature!!
Follow this thread: https://forum.xda-developers.com/redmi-note-3/how-to/airtel-volte-hack-kenzo-t3913839
Is there anyway to get VoLTE in the US for LYA-L29?
whtgrizzly said:
Is there anyway to get VoLTE in the US for LYA-L29?
Click to expand...
Click to collapse
Get your carrier to enable volte on your service. Restart your phone and it should work
Hazzay88 said:
Get your carrier to enable volte on your service. Restart your phone and it should work
Click to expand...
Click to collapse
Do I have to take it to the store for them to do it, or can I just call customer service?
The other response is incorrect. Huawei has a whitelist of carrier MCC/MNC for VoLTE support. US carriers are not on it for LYA-L29.
VoLTE working fine in the middle east for the LYA-L29 for those who are wondering.
I don't know about North America though.
Sent from my SM-N960F using XDA-Developers Legacy app
duraaraa said:
The other response is incorrect. Huawei has a whitelist of carrier MCC/MNC for VoLTE support. US carriers are not on it for LYA-L29.
Click to expand...
Click to collapse
Volte works fine on the P20 Pro. Since that phone was never sold or supported in the USA there is no reason US carriers would be on a whitelist.
Volte also works fine on the Xiaomi MI Mix 2 & 2S which aren't sold or supported here.
Same problem in Canada too...the carrier has to work with Huawei to turn the feature on. I upgraded from an S7Edge which WAS VoLTE enabled by the carrier, so the account has the feature, but it did not automatically carry over.
Looks like there will be a few months before we get this, seeing how long it took for P20 Pro.
Anyone on UK EE with VoLTE available?
Sent from my LYA-L29 using Tapatalk
I'm using MintMobile with the Mate 20 Pro. I found out that this carrier does not provide VoLTE service.
Sent from my LYA-L09 using Tapatalk
Ipse_Tase said:
Same problem in Canada too...the carrier has to work with Huawei to turn the feature on. I upgraded from an S7Edge with WAS VoLTE enabled by the carrier, so the account has the feature, but it did not automatically carry over.
Looks like there will be a few months before we get this, seeing how long it took for P20 Pro.
Click to expand...
Click to collapse
Hola
Can you please elaborate. For some of our carriers in Canada VoLTE and Wi-Fi Calling are only enabled with carrier branded phones. This is particularly true for Rogers and Fido. If you are dealing with Shaw, Telus and Bell I have seen different scenarios that certain non branded phones working ok for VoLTE and other phones not working at all.
I am with Fido and I bought the Mate 20 Pro from them and VoLTE and Wi-Fi Calling work.
Sent from my LYA-L0C using Tapatalk
I'm with Videotron...hence the difference. They have been notoriously slow to enable the feature on new phones.
On the flip side, I was getting VoLTE on my old phone which was NOT bought from them (it was first registered on Koodo).
Rogers does not allow that -as you mentioned.
geovass said:
Anyone on UK EE with VoLTE available?
Sent from my LYA-L29 using Tapatalk
Click to expand...
Click to collapse
Anyone?
Sent from my LYA-L29 using Tapatalk
Ipse_Tase said:
I'm with Videotron...hence the difference. They have been notoriously slow to enable the feature on new phones.
On the flip side, I was getting VoLTE on my old phone which was NOT bought from them (it was first registered on Koodo).
Rogers does not allow that -as you mentioned.
Click to expand...
Click to collapse
A follow-up on my own post:
- we all knew the Canadian version L0C is NOT dual-SIM - I finally got a chance to test this. Bummer.
- I put in my phone a Rogers SIM and VoLTE and VoWiFi WERE INSTANTLY ENABLED. So the software supports it, has to be enabled by the provider via the SIM cfg. Somewhat positive news - as we all thought, Rogers would only allow VoLTE on the phones they sell, the test proved this is not the case.
Ipse_Tase said:
A follow-up on my own post:
- we all knew the Canadian version L0C is NOT dual-SIM - I finally got a chance to test this. Bummer.
- I put in my phone a Rogers SIM and VoLTE and VoWiFi WERE INSTANTLY ENABLED. So the software supports it, has to be enabled by the provider via the SIM cfg. Somewhat positive news - as we all thought, Rogers would only allow VoLTE on the phones they sell, the test proved this is not the case.
Click to expand...
Click to collapse
Got 9.0.0.182 update and VoLTE works now. NO VoWiFI though.
any one from israel with partner / 012mobile volte vowifi is on on the phone but its not working its goes to H+
Anyone else willing to admit they don't even know what it is and turned it off just to get rid of the awful notification?
Oh, right , nah me either ....
Quaz1 said:
Anyone else willing to admit they don't even know what it is and turned it off just to get rid of the awful notification?
Oh, right , nah me either ....
Click to expand...
Click to collapse
I can definitely tell that the call quality is a LOT better in my case with VoLTE on, as it uses HD codecs (G.722).
You can try for yourself by turning VoLTE ON and then play with WCDMA vs LTE settings...one will disable it right away. In my case even the call button in the dialer shows HD.
And yes, the damn icon is hideous and won't go away even with System Tuner.
bhagiratha said:
I'm using MintMobile with the Mate 20 Pro. I found out that this carrier does not provide VoLTE service.
Click to expand...
Click to collapse
MintMobile does provide Volte but they have no idea which phone models it works on so they don't advertise Volte. I had Volte functionality on MintMobile with One Plus 5, Essential PH-1, Xiaomi Mix 2 & Mix 2S, and Huawei P20 Pro.
But it does not work with this phone.
On Telus, the first time I set the phone up it made me jump through a hoop where I went to a Telus site and enabled the VOxxx stuff. Strangely, it seemed to be kinda random whether it was 'on' or not, and before the last 2 updates I don't think you could even trust the icon to be telling you the truth. I'm not sure why this feature is a big deal, codecs or not the voice quality seems fine on this phone regardless. Some people claim that enabling any of the VO stuff gobbles battery, I haven't really noticed.
Much like the AOD, it is sad that we have almost no control over the icons at the top - especially when space is at such a premium there.
Is there a way to unlock the WIFI Calling feature ?
ReinSauter said:
Is there a way to unlock the WIFI Calling feature ?
Click to expand...
Click to collapse
Just like the VOLTE, it is your mobile network provider that activates these services or not.
it is activated on i.e several phones so it is like theprovider blocks certain IMEI ?
ReinSauter said:
it is activated on i.e several phones so it is like theprovider blocks certain IMEI ?
Click to expand...
Click to collapse
Which model?
my phone/detailed info/model
Which provider?
Xiaomi 12 Tpro Tmobile USA and/or ATT
modell 22081212UG
ReinSauter said:
modell 22081212UG
Click to expand...
Click to collapse
You have a 12T pro not a 12 pro.
Additional information:
The version of the rom (full name)?.
Example:V13.0.4.0.SLFMIXM
Surely Global but to be confirmed.
https://www.att.com/features/wifi-calling/
https://www.att.com/idpassets/images/support/pdf/Compatible-Wi-Fi-Calling-Devices-on-ATT-Network.pdf
https://www.t-mobile.com/support/coverage/wi-fi-calling-from-t-mobile
To be checked.
Regarding t-mobile, it seems that it only works with unlocked phones.
Good news! All new T-Mobile smartphones have Wi-Fi calling.
https://www.t-mobile.com/offers/wifi-calling-wifi-extenders