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VOLTE on rooted device?

Anyone know how to get VOLte working on their Note 5 while rooted?
It worked on my Note 4 using stock kernel, or an older version of Emotion kernel,
but haven't been able to use it yet with rooted Note 5. The call always fails before connecting.

VoLTE worked fine on my rooted N5 using 2 different kernels. Unfotunetly I get dropped calls when driving by certain parts of my area so I have is disabled.

shouren04 said:
VoLTE worked fine on my rooted N5 using 2 different kernels. Unfotunetly I get dropped calls when driving by certain parts of my area so I have is disabled.
Click to expand...
Click to collapse
Are you sure it was actually using lte for voice? The only reason I ask is that when I place a call with the 'use VoLTE when available' option checked, my phone always switches to 4g before connecting the call.
If I try making a call while in "Lte Only" network mode the call just ends instantly, as soon as I hit send.

Ian the Great said:
Are you sure it was actually using lte for voice? The only reason I ask is that when I place a call with the 'use VoLTE when available' option checked, my phone always switches to 4g before connecting the call.
If I try making a call while in "Lte Only" network mode the call just ends instantly, as soon as I hit send.
Click to expand...
Click to collapse
With VoLTE enabled my phone stays on LTE when making a call (when LTE is available). With VoLTE disabled my phone will always switch to 4G when making a call & will switch back to LTE as soon as the call has ended.
VoLTE works fine for me if I'm stationary but when I'm driving through certain areas where LTE service is spotty I get dropped calls. I don't have that issue with it turned off.
This is exactly what I experienced before my phone was rooted also.

Anyone figure out VoLTE VoWiFi on AT&T?

If I do the whole *#800# thing in the dialer I do not have the function switches for volte and vowifi either. I am not sure how to go about enabling this option and getting around AT&Ts ridiculous policies.

Somebody somewhere posted a workaround. Something about put your sim in your phone, call ATT, go to L2 support, tell them to manually provision it, and give them an IMEI from an iPhone.
But yeah, I'm sure any work around from any OnePlus phone will work, if they exist. this isn't a 7-specific problem

Asus Zenfone 6Z wifi calling activation

Here are the steps to activate Jio wifi calling on Asus 6Z. You need to enter code *#*#3642623344#*#* and this will activate special menu under Network settings. You need to deactivate Volte/Enhanced calling switch first then activate wifi calling and after getting wifi calling symbol again reactivate Volte switch. You need to repeat this after every restart of phone.
Link to video-
https://youtu.be/GfUqsbIr058

Why is there no prompt when I type and nothing appears on the phone interface?

You should go in network settings amd check change

kanghuihui said:
Why is there no prompt when I type and nothing appears on the phone interface?
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Click to collapse
That's how these cheat code works. It does the job in background. After entering, it should just go back to dialer without having press to call button. Then, check in settings.

There is wifi call in the settings, but there is no icon in the status bar after I turn it on. I follow the video

kanghuihui said:
There is wifi call in the settings, but there is no icon in the status bar after I turn it on. I follow the video
Click to expand...
Click to collapse
what is your pocation and handset model?

Model is zenfone6，Bought in Hong Kong

kanghuihui said:
Model is zenfone6，Bought in Hong Kong
Click to expand...
Click to collapse
Does your operator support wifi calling? In India this method works perfectly

There are Wifi calling functions in the settings, and the operations described in the videos and posts are also followed. There is no wifi call icon, and there is no attempt to call. Is it not supported in the Hong Kong version? Although this function is available, it is invalid.

Wifi calling already enabled on this Android Q, no need to d this..I am already using it
dial *#*#4636#*#* you will easily get WiFi enabled service

Does it really work though? After doing this, it refuses to make a call if you say wifi calling only which makes me think it still needs the mobile carrier to have a signal for calls.
Service is t-mobile fyi.

It is working flawlessly in India on Jio network. I have demonstrated in Video also

enkryptik said:
Does it really work though? After doing this, it refuses to make a call if you say wifi calling only which makes me think it still needs the mobile carrier to have a signal for calls.
Service is t-mobile fyi.
Click to expand...
Click to collapse
It only works in India (maybe some other places?). They don't seem to care about the US.
According to one of the mods on the Zenfone forum:
"When it comes to features like VoWiFi, VoLTE and so on. It's about testing, paying fees and signing contracts."
I don't think they care enough about the US (they don't really push the phone here) to pay the money. Don't hold your breath. Probably need to go custom ROM.

Custom ROMs didn't allow it to work on TMobile either. Glad some can actually use it though.

Volte doesn't work in the USA

How to enable VoLTE or how to tell if it is using VoLTE?

I just got the Pixel 4a and I'm trying to figure out if it is using VoLTE for calls. I am still on android 10 and my carrier is Red Pocket over the verizon network. I chatted with Red Pocket customer service and they said that they enabled VoLTE on my line.

johninor said:
I just got the Pixel 4a and I'm trying to figure out if it is using VoLTE for calls. I am still on android 10 and my carrier is Red Pocket over the verizon network. I chatted with Red Pocket customer service and they said that they enabled VoLTE on my line.
Click to expand...
Click to collapse
I think a good indicator of you using VoLTE would be an "HD" tag sitting next to your call time counter (see attached). The only problem to have HD voice enabled for the given call, is that both you and your calling party have to have VoLTE on.

While on a phone call, try to do something like go to your phone internet browser and go to a website. If the 4g signal icon goes away and you have no data on the browser it is a probable you dont have volte. Make sure your wifi is off while doing this.

Archangel said:
While on a phone call, try to do something like go to your phone internet browser and go to a website. If the 4g signal icon goes away and you have no data on the browser it is a probable you dont have volte. Make sure your wifi is off while doing this.
Click to expand...
Click to collapse
I tried this and when calling, the LTE status icon disappears and I can't access the internet.
Is there something on the phone I need to enable for VoLTE? I've poked around in settings and I can't find anything.

OP here. Thanks all. I contacted Red Pocket and found out that VoLTE was not enabled on my line, despite saying it was enabled in an earlier call. As soon as they enabled it, I rebooted the phone. Now the calls connect and the LTE status indicator stays on while a call is connected. I din'd have to do anything on the Pixel

Question Wifi-Calling?

Greetings everyone!
Just got my Pixel 6a, love it so far, but i have one problem: Wifi Call doesnt work.
Whenever i try do a wifi call, i just get the message "out of network call"
Im using a german sim card from o2 (telefonica) and the thing is: my prior phone
was a redmi note 10 5g and with this phone (same sim card) wifi calling just worked like a charm.
so my question is: is there any trick to make it work? any explanation why it doesnt work with the 6a?
its a real bummer to go from a cheap a... redmi where this function just works fine to a nice and not so cheap pixel
(love google phones by the way, its my 3rd one), just to realize that something doesnt work as excpected.
i also tried a different os (calyx os), still no wifi-call.
help?

realCyphox said:
Greetings everyone!
Just got my Pixel 6a, love it so far, but i have one problem: Wifi Call doesnt work.
Whenever i try do a wifi call, i just get the message "out of network call"
Im using a german sim card from o2 (telefonica) and the thing is: my prior phone
was a redmi note 10 5g and with this phone (same sim card) wifi calling just worked like a charm.
so my question is: is there any trick to make it work? any explanation why it doesnt work with the 6a?
its a real bummer to go from a cheap a... redmi where this function just works fine to a nice and not so cheap pixel
(love google phones by the way, its my 3rd one), just to realize that something doesnt work as excpected.
i also tried a different os (calyx os), still no wifi-call.
help?
Click to expand...
Click to collapse
I'm using the Pixel 6a in Germany with o2 too - I've no issues with VoWifi and VoLTE. Are you shure you've enabled WLAN call in the accordant settings?

I use Google Voice...there an easier way w/o picking up an additional phone #?
On AT&T in the US...which is prolly why...lol

accuphase said:
I'm using the Pixel 6a in Germany with o2 too - I've no issues with VoWifi and VoLTE. Are you shure you've enabled WLAN call in the accordant settings?
Click to expand...
Click to collapse
i wrote that i used wifi calling with the redmi just fine, so i guess i know how to set it up, yes. so far i tried two o2 cards, no luck. question is, can you (you) really do phone calls by wifi or are you just using cellular without actually knowing. can you still do phone calls when airplane mode is on but wifi is enabled? do you see the wifi-icon onscreen (below number/name you're calling) when making a call?

realCyphox said:
i wrote that i used wifi calling with the redmi just fine, so i guess i know how to set it up, yes. so far i tried two o2 cards, no luck. question is, can you (you) really do phone calls by wifi or are you just using cellular without actually knowing. can you still do phone calls when airplane mode is on but wifi is enabled? do you see the wifi-icon onscreen (below number/name you're calling) when making a call?
Click to expand...
Click to collapse
can you really do phone calls by wifi ? Yes
can you still do phone calls when airplane mode is on but wifi is enabled? Yes
do you see the wifi-icon onscreen (below number/name you're calling) when making a call? Yes

realCyphox said:
i wrote that i used wifi calling with the redmi just fine, so i guess i know how to set it up, yes. so far i tried two o2 cards, no luck. question is, can you (you) really do phone calls by wifi or are you just using cellular without actually knowing. can you still do phone calls when airplane mode is on but wifi is enabled? do you see the wifi-icon onscreen (below number/name you're calling) when making a call?
Click to expand...
Click to collapse
Hi,
I'm having similar issues with my Pixel 6a, also in Germany. I use it with two SIM cards (o2/Telefonica physical SIM card and Vodafone eSIM). I have enabled Wifi Calling in the SIM card settings for both SIM Cards, but _most_ of the time, it doesn't work. The phone tries to use placing calls over cellular (my home office is in my basement, so cellular reception is pretty bad to non-existent, especially with Vodafone)
Most of the times, because sometimes it does work, then it shows up in the status bar and the wifi symbol is shown when placing a call. I couldn't yet figure out any correlation to when or why it works or doesn't, I have tried restarting the phone, putting it to airplane mode, deactivating and re-activating Wifi-calling - or just using one SIM card.
I'd say ~90% of the time it doesn't work.
btw I have used a Pixel 4a with the exact same setup / SIM cards before and didn't experience any issue whatsoever.
Do you have any workaround in the meantime?

Not sure if this helps any, but when entering *#*#4636#*#* on dialpad, going into 'Phone Information'
Is WIFI Calling Provisioned enabled like in my attachment?
Worth looking into:
How to Enable the Preferred WiFi Calling Option on the Verizon Pixel & Pixel XL
A tutorial on how to enable the Wifi Preferred mode in the WiFi Calling settings on the Verizon Google Pixel and Google Pixel XL.
www.xda-developers.com

andybones said:
Not sure if this helps any, but when entering *#*#4636#*#* on dialpad, going into 'Phone Information'
Is WIFI Calling Provisioned enabled like in my attachment?
Worth looking into:
How to Enable the Preferred WiFi Calling Option on the Verizon Pixel & Pixel XL
A tutorial on how to enable the Wifi Preferred mode in the WiFi Calling settings on the Verizon Google Pixel and Google Pixel XL.
www.xda-developers.com
Click to expand...
Click to collapse
Thanks for your answer. It is enabled for both sim cards indeed, though (WLAN-Anrufe eingerichtet is the option in German).

koenichlich said:
Thanks for your answer. It is enabled for both sim cards indeed, though (WLAN-Anrufe eingerichtet is the option in German).
Click to expand...
Click to collapse
Very welcome.
I'm sorry, I wish I was able to help with this!

I have found the error - it's actually caused by Blokada. I'm not sure whether it's just after some update of Blokada (I have used Blokada v5 for quite some time and regularly update) or the combination of Pixel 6a with Blokada, though. But Wifi calling always does work, when I disable Blokada.
Than I found this thread and have subsequently added com.android.phone and com.android.providers.telephony as bypass nad it does seem to work until now. Somebody else suggested bypass of Carrier provisioning service, I haven't tested yet, since as said it does seem to work now.
Just wanted to share my findings, if somebody else stumbles upon this thread.