No VOLTE on Nexus 6p - LineageOS Questions & Answers

Does anyone know how to enable VOLTE? I can't figure out how to make data and voice to work simultaneously.

I enabled it in *#*#4636# *#* menu. Now if I can just figure out how to get Wi-Fi calling working.

Hi,
How did you enable it? I also tried *#*#4636#*#* but the VOLTE provision option is inactive. Can you help with it ?

Related

How to enable VoLTE on Pixel?

Hi guys.
Let me elaborate my question.
1. I am totally aware that VoLTE on Android at the moment generally requires the handset to be from the carrier, or from the same region as the carrier for it to have the correct VoLTE (and VoWIFI) settings.
2. I am also totally aware that since Android 6.0, there actually has been a provision to allow carriers to send carrier settings to the user. I also know that this isnt being widely used.
After my ownership of my Pixel XL, I moved to a HTC U11, which I have flashed a custom ROM. This custom ROM managed to have the carrier settings for VoLTE for my carrier baked in.
I am keen on getting a Pixel XL2, so Im keen to see what the Pixel community is doing to enable VoLTE on networks that arent stocking the Pixel or Pixel XL.
Here in Australia, both generations of the pixel seem like they will be Telstra exclusives. and I am not inclined to go on their network!
Thanks for any assistance!
I use it with T-Mobile, only Verizon stocks it in the States. Volte works fine for me. Nothing i needed to do other than to setup the phone with the Sim card in the device.
Same here, got it with my T-Mobile SIM card.
This worked for me. Go to dialer and dial
*#*#4636#*#*
Phone Information
Turn on VoLTE
Turn on Video Calling
Turn on Wi-Fi Calling
Exit
I'm on Oreo 8.1 on my P2 XL, looks like it's already enabled. I'm on AT&T.
View attachment 4317129
Change carrier. AFAIK you'll never get enhanced LTE services using a non-AT&T branded phone on their network. Once I switched my pixel xl to T-Mobile things like that and wifi calling worked fine.
My condolences to your Pixel XL 2. I was in a Verizon store the other day just to check out PXL2. The blue tint when turning the phone horizontally - horrific. Also, barely faster than my Pixel XL, even if you care for that kind of thing (speed.)
CHANGiism said:
This worked for me. Go to dialer and dial
*#*#4636#*#*
Phone Information
Turn on VoLTE
Turn on Video Calling
Turn on Wi-Fi Calling
Exit
Click to expand...
Click to collapse
Same problem in Argentina, Pixel is NOT SOLD here so.... out of luck, but I tried this (already knew of the menu) and all my options are blacked out -can't enable any of them-, advice?????
Thanks.
If you can get root on your phone, flash magisk and there is a module in there to install that can enable VoLte and Wifi calling, worked for me on AT&T.
loeffler23 said:
If you can get root on your phone, flash magisk and there is a module in there to install that can enable VoLte and Wifi calling, worked for me on AT&T.
Click to expand...
Click to collapse
I need to try this when I get home. I get nowhere with ATT
LubbocksFall said:
I need to try this when I get home. I get nowhere with ATT
Click to expand...
Click to collapse
the module only changes the settings to allow for toggling but does not provide needed ims libraries.
CHANGiism said:
This worked for me. Go to dialer and dial
*#*#4636#*#*
Phone Information
Turn on VoLTE
Turn on Video Calling
Turn on Wi-Fi Calling
Exit
Click to expand...
Click to collapse
I had to toggle VoLTE off then on, restart. It's working for me now
"Turn on Video Calling"
Option is disabled, couldn't turn on
Depends if you're on Verizon or straight talk or what. I'm on straight talk and they don't offer VOLTE even though they use Verizon towers.
Using *#*#4636#*#*, the VoLTE provisioned option is greyd out. Anyone has a solution for this?
HSOC said:
Using *#*#4636#*#*, the VoLTE provisioned option is greyd out. Anyone has a solution for this?
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Click to collapse
It means your operator is not offering VoLTE, or, as in my case, Pixel XL is not approved by the operator. I have VoLTE on my SIM enabled and working with operator approved devices but network rejects Pixel as not compatible one.
ylapas said:
It means your operator is not offering VoLTE, or, as in my case, Pixel XL is not approved by the operator. I have VoLTE on my SIM enabled and working with operator approved devices but network rejects Pixel as not compatible one.
Click to expand...
Click to collapse
Operator offers VoLTE and it doesn't filter IMEI like in some cases. Other not approved devices (e.g xiaomi, oneplus) managed to enable volte via shortcuts. I am asking for a similar workaround. --thanks
Of you're on Straight Talk you're SOL. They don't offer it even if you're using a Verizon SIM
If you had geryed provisioning options you need to use magisks voenabler. a did it right now on december pie update. Now I have all enabled. Just waiting for operator to enable volte for my number. I wonder it will active.
Hi, my carrier does support VoLTE but the Pixel is not on its whitelist.
When dialing *#*#4636#*#* and going into phone info, the switches for "VoLTE Provisioned" is off and greyed out, but at the top of this screen I see "Voice Network Type: LTE". Does that mean I am getting VoLTE? I cannot see any other sign or symbol when calling. (I know some devices have a VoLTE symbol either in the status bar or during a call)

Enabling WiFi Calling on the Oreo Stock ROM

We have a very bad network connection and I want to enable WiFi Calling in my Lenovo K8 Note . I live in India and I have a Jio network 4g sim which the company claims supports VoLTE and Wifi calling.
When I dial *#*#4636#*#* I can see the wifi calling provisioned as grayed out. I cannot change the settings. (see the attached screenshot)
I have also tried updating the following settings using ADB shell
settings put global wfc_ims_mode 2
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Click to collapse
But it doesn't work. I still didn't get any option to set WiFi calling in the settings.
Is there any custom rom available, which support VoLTE and WiFi calling?
Is there any custom rom available, which support VoLTE and WiFi calling?

Does anyone have WiFi calling working?

I've tried the advice on this thread https://forum.xda-developers.com/xiaomi-mi-10-ultra/help/wifi-calling-t4157029/page2 and have managed to enable the settings for wireless calling, but when I have no mobile signal and am connected to WiFi the phone won't allow me to make calls, it says something like "unable to make call, please connect to a WiFi network"
Even though I'm connected to WiFi...
Has anyone else had any luck with this? I'm using a xiaomi Mi 10t, but I imagine it'd be the same for xiaomi Mi 10t pro.
Any help would be greatly appreciated
VoLTE and VoWiFi are working fine for me.
I bougt the phone from the same carried that I am using.
Thanks for the reply, yeah that's what I've found while I've been researching, it has to be carrier enabled for the phone. We can turn on the settings from the phone but if they haven't enabled it (usually in their branded firmware) it won't work...
kage00 said:
Thanks for the reply, yeah that's what I've found while I've been researching, it has to be carrier enabled for the phone. We can turn on the settings from the phone but if they haven't enabled it (usually in their branded firmware) it won't work...
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Click to collapse
Try
https://forum.xda-developers.com/poco-f1/how-to/guide-activate-vowifi-wlan-call-t3871263/amp/
https://xiaomi.eu/community/threads...-vowifi-on-t-mobile-austria.54182/post-525285
https://forum.xda-developers.com/showpost.php?p=80159761&postcount=83
I activated VoLTE and VoWiFi on my gf's Poco with the codes and the options show up but only VoLTE works.
I verified that it works, it stays on 4G while in call. When calling while on WIFI only it shows an VoLTE HD icon but VoWiFi is not working.
Don't feel to root her phone and try the other things.
Code:
VoLTE *#*#86583#*#*
VoWIFI *#*#869434#*#*
d3smond said:
Try
https://forum.xda-developers.com/poco-f1/how-to/guide-activate-vowifi-wlan-call-t3871263/amp/
https://xiaomi.eu/community/threads...-vowifi-on-t-mobile-austria.54182/post-525285
https://forum.xda-developers.com/showpost.php?p=80159761&postcount=83
I activated VoLTE and VoWiFi on my gf's Poco with the codes and the options show up but only VoLTE works.
I verified that it works, it stays on 4G while in call. When calling while on WIFI only it shows an VoLTE HD icon but VoWiFi is not working.
Don't feel to root her phone and try the other things.
Code:
VoLTE *#*#86583#*#*
VoWIFI *#*#869434#*#*
Click to expand...
Click to collapse
Thanks for this. I just spoke to my phone carrier yesterday and they told me that WiFi calling isn't supported from their end... So it looks like I'll be changing carrier, I need this to work

VOLTE: how to activate?

Hello all
i have a moto z2 play xt1710-08 with android 8.
My Italian operator enabled the VOLTE calls but my Motorola when I call, it switches from 4G to 3G. In the settings I have no entry to enable VOLTE.
So I entered into the secret menu. Here I have both the VOLTE and CALLS WITH WIFI but they are not enabled and I cannot enable them as you see in the screenshot.
How can I enable the VOLTE?
Thanks
specialdo said:
Hello all
i have a moto z2 play xt1710-08 with android 8.
My Italian operator enabled the VOLTE calls but my Motorola when I call, it switches from 4G to 3G. In the settings I have no entry to enable VOLTE.
So I entered into the secret menu. Here I have both the VOLTE and CALLS WITH WIFI but they are not enabled and I cannot enable them as you see in the screenshot.
How can I enable the VOLTE?
Thanks
Click to expand...
Click to collapse
I had a similar problem. I would call your Italian operator back, and once again, ask them to enable VoLTE on your line/account/number. Then, power cycle your phone.
I had the same problem with my USA operator. I called, and got thru to their Tech Support. The Tech Support person started to give me a lecture that VoLTE has been enabled on all accounts, and he stopped his lecture when he saw it wasn't actually enabled for me. He enables it. I power cycled my phone, the Provisioning VoLTE is now shown un-gray'ed, and I flip the slide switch on.

Volte option

My Carrier supports VoLTE and VoWiFi but I can't find anything in the settings to enable either one. My carrier can't help, and Nokia support have been virtually useless. If I look in the phone information (*#*#4636#*#*) both options are disabled, unselectable and greyed out. i.e. not provisioned.
Anyone can help me?

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