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T-Mobile users on 5.1...

And your on LTE, what happens when you dial 611? It immediately hangs up every time. On both D and E.

works fine here, i call tmobile when i dial 611. im on rastapop, a 5.1 rom, but im using an older radio since i cant get phone calls while on lte with the newer radios.

Mines working fine..
Sent from my Nexus 6

Do they bump down to HSPA? Or stay on LTE like mine does? It only does it with Enhanced LTE on. Turned off it drops to HSPA and the call goes through. Any other call to any other phone, so far, works fine on LTE.

stevessvt said:
Do they bump down to HSPA? Or stay on LTE like mine does? It only does it with Enhanced LTE on. Turned off it drops to HSPA and the call goes through. Any other call to any other phone, so far, works fine on LTE.
Click to expand...
Click to collapse
nope. they stay on lte and the phone never rings, even with enhanced lte disabled. at least mine, and othets on tmobile having issues with the new radios. im using an older radio now, and works perfectly.

stevessvt said:
And your on LTE, what happens when you dial 611? It immediately hangs up every time. On both D and E.
Click to expand...
Click to collapse
Weird. This is happening to me too on D.

Now I see what you guys are talking about 611 hanging up... Mines don't exactly hangup but it says Call Ended then switches to Dialing then the call goes through. Never actually hangs up..
Sent from my Nexus 6

stevessvt said:
And your on LTE, what happens when you dial 611? It immediately hangs up every time. On both D and E.
Click to expand...
Click to collapse
The same thing is happening to me. I flashed the factory images and that happened.
---------- Post added at 10:31 PM ---------- Previous post was at 10:30 PM ----------
simms22 said:
nope. they stay on lte and the phone never rings, even with enhanced lte disabled. at least mine, and othets on tmobile having issues with the new radios. im using an older radio now, and works perfectly.
Click to expand...
Click to collapse
With that older radio, do you still get VoLTE?

I'm on D, enhanced LTE on. 611 works. No double texts. This must be area / tower specific?

Anyone else notice LTE not staying selected when choosing network type?
If I choose LTE, the little green radio button shows as selected. All good. Back out to the main settings, then go back into cellular networks and see if it's still selected and nope! Radio button is blank again. Still says LTE, but the button is not selected.
If I go to select 3g or 2g options, button shows as selected, back out, then back in....radio button remains selected.
Does this for me on both of the new radios... 95R & 98R

carlz28 said:
Anyone else notice LTE not staying selected when choosing network type?
If I choose LTE, the little green radio button shows as selected. All good. Back out to the main settings, then go back into cellular networks and see if it's still selected and nope! Radio button is blank again. Still says LTE, but the button is not selected.
If I go to select 3g or 2g options, button shows as selected, back out, then back in....radio button remains selected.
Does this for me on both of the new radios... 95R & 98R
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carlz28 said:
View attachment 3218072
Click to expand...
Click to collapse
Sorry for replying on old thread..
but I am facing same issue on stock ROM (NON Rooted ) with the latest 5.1.1 build.
Any solution?
Thanks & Regards,
Rahul

[Q] flash LYZ28E on Verizon N6?

I am using Verizon N6 on Tmobile and was wondering if I can flash the TMo ( LYZ28E ) on my phone to get wifi calling on Tmo.
Can somebody please confirm?

Update: I was able to flash LYZ288 TMo build on my Verizon N6 using nexus tool kit without any errors.
I can see Wifi calling option in the settings options now and I need to figure out how to test wifi calling actually works on the phone. Any suggestions?

the WiFi calling will only work if your provider provides support for WiFi calling, and Verizon does not. only tmobile will provide support for WiFi calling, and the fi network.

Provider of the phone or provider of the Sim? I'm using T-Mobile sim

simms22 said:
the WiFi calling will only work if your provider provides support for WiFi calling, and Verizon does not. only tmobile will provide support for WiFi calling, and the fi network.
Click to expand...
Click to collapse
Provider of the phone or provider of the Sim? I'm using T-Mobile sim on Verizon n6

stivelio said:
Provider of the phone or provider of the Sim? I'm using T-Mobile sim on Verizon n6
Click to expand...
Click to collapse
ahhh.. the provider of the sim. all US bought nexus 6 are identical, no matter where they were bought.
---------- Post added at 02:47 PM ---------- Previous post was at 02:46 PM ----------
stivelio said:
Update: I was able to flash LYZ288 TMo build on my Verizon N6 using nexus tool kit without any errors.
I can see Wifi calling option in the settings options now and I need to figure out how to test wifi calling actually works on the phone. Any suggestions?
Click to expand...
Click to collapse
you can put it into airplane mode, then turn on WiFi and try to make a call.

you can put it into airplane mode, then turn on WiFi and try to make a call.[/QUOTE]
Just tries this but didn't work. It gives me a message that I must turn airplane mode off or connect to wireless network even though I was connected to wifi

stivelio said:
Just tries this but didn't work. It gives me a message that I must turn airplane mode off or connect to wireless network even though I was connected to wifi
Click to expand...
Click to collapse
ok, on your lockscreen, does it say WiFi calling? and which radio are you using?

It should say T-Mobile wifi calling at the top of your lockscreen like this
{
"lightbox_close": "Close",
"lightbox_next": "Next",
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"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

chris6278 said:
It should say T-Mobile wifi calling at the top of your lockscreen like this View attachment 3346761
Click to expand...
Click to collapse
I see T-Mobile WiFi calling in under WiFi icon when I pull down my notification menu. Also I see 14R radio in settings. Does this mean WiFi calling won't actually work because it is a Verizon phone?

stivelio said:
I see T-Mobile WiFi calling in under WiFi icon when I pull down my notification menu. Also I see 14R radio in settings. Does this mean WiFi calling won't actually work because it is a Verizon phone?
Click to expand...
Click to collapse
it is a google phone, its just bought through Verizon. but that doesn't matter at all.

simms22 said:
it is a google phone, its just bought through Verizon. but that doesn't matter at all.
Click to expand...
Click to collapse
Ah ok. In that case I really don't know what else to do cuz phone seems to show latest radio and kernels along with WiFi calling label in notification

stivelio said:
Ah ok. In that case I really don't know what else to do cuz phone seems to show latest radio and kernels along with WiFi calling label in notification
Click to expand...
Click to collapse
I'm on tmobile, but aren't using all that's required for WiFi calling, so haven't tried myself. I know a few were having issues with it, so its not just you. but eventually they got it working, so I think you will too.

stivelio said:
I see T-Mobile WiFi calling in under WiFi icon when I pull down my notification menu. Also I see 14R radio in settings. Does this mean WiFi calling won't actually work because it is a Verizon phone?
Click to expand...
Click to collapse
If its saying wifi calling in your notification menu then it should be working. All nexus 6 no matter where you got it are the same. As long as your on T-Mobile then thats all that matters

chris6278 said:
If its saying wifi calling in your notification menu then it should be working. All nexus 6 no matter where you got it are the same. As long as your on T-Mobile then thats all that matters
Click to expand...
Click to collapse
Funny T-Mobile tech support won't even answer any of my questions because I brought the Nexus 6 over from Verizon. I can't get Wifi Calling working even though I am on the latest TMobile OTA. They claim they cannot provide support to devices not bought from T-Mobile. I'm currently stuck digging through XDA for a solution to my problem.

Wifi calling error

Am curious who all have tried to use wifi calling and have received this message?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_download": "Download",
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This has been discussed a little bit in the no LTE in the US with T-Mobile thread but I figured I would make its own thread for this issue and get everyone to speak up.. I have already tried to fix it with T-Mobile and that did not work.. I have already got crystal z attention and she has pmed me on the matter asking for a report and picture.. I feel a lil dumb on the matter and sent her a report(I hope I did it correctly) along with the screenshot (dated and the time it happened to go with the report).. anyone else pls reply if u have encountered the issue.. crystal is watching the forums and the more info she sees the more we can help her... Thank you...
Sent from my ONEPLUS A3000 using Tapatalk

My wifi calling works perfectly and I'm using simple mobile prepaid (They run off T-Mobile). Since I activated wifi calling it's worked everytime with no error message. I tested it with airplane mode on just to be sure for you.

djr4x4 said:
Am curious who all have tried to use wifi calling and have received this message?
This has been discussed a little bit in the no LTE in the US with T-Mobile thread but I figured I would make its own thread for this issue and get everyone to speak up.. I have already tried to fix it with T-Mobile and that did not work.. I have already got crystal z attention and she has pmed me on the matter asking for a report and picture.. I feel a lil dumb on the matter and sent her a report(I hope I did it correctly) along with the screenshot (dated and the time it happened to go with the report).. anyone else pls reply if u have encountered the issue.. crystal is watching the forums and the more info she sees the more we can help her... Thank you...
Sent from my ONEPLUS A3000 using Tapatalk
Click to expand...
Click to collapse
I'm using ATT (have an older nano SIM from a Samsung Alpha so it's all setup right), and enabled WIFI calling in the SIM1 settings. I've tried calling when on WIFI and it seems fine. I'm not exactly sure what to expect from it. Would a good test be to be in a place that has no cellular service, but has a WIFI router , and then try to make a regular call? Is that the bottom line?
Thanks.

I have signal basically in one spot in my house.. anywhere else and my signal is dead... Turn on wifi calling. The vowifi display that replaces volte will flash on/off over a time period and then will pop up with the above message and will turn off wifi calling in the settings..
Sent from my ONEPLUS A3000 using Tapatalk

T-Mobile overlooked 1 small detail to my wifi calling issue and crystal z asked me to look into it.. T-Mobile dropped my e911 address when I swapped phones.. I put the address back in and wifi calling works again...
Sent from my ONEPLUS A3000 using Tapatalk

hachamacha said:
I'm using ATT (have an older nano SIM from a Samsung Alpha so it's all setup right), and enabled WIFI calling in the SIM1 settings. I've tried calling when on WIFI and it seems fine. I'm not exactly sure what to expect from it. Would a good test be to be in a place that has no cellular service, but has a WIFI router , and then try to make a regular call? Is that the bottom line?
Thanks.
Click to expand...
Click to collapse
You have WiFi calling working on AT&T? I don't even see the option for WiFi Calling or VoLTE on my OP3T. The Enhance Settings are non-existent. When I search for WiFi in settings, I see WiFi Calling, and can turn it on, but it never stays on. When I go back into the setting it is off again. Anyone else on ATT get either of these options to work?
TR

Wi-Fi Calling in India?

Jio and Airtel seems to be enabling Wi-Fi calling in India. On the list of supported handsets Android One handsets like Mi A1, A2 and A3 are missing.
Is this hardware issue (Xiaomi is just not having the right hardware)? Or a software issue (wi-fi calling not supported by Android One software)? Or it's just that Jio and Airtel has not started support for these devices.

WiFi calling is supported on the Mi A2. But even if those carriers don't support it on the Mi A2 (some carriers support features on a limited range of devices) you can probably still use it.
First you need to find which devices are supported. Then find a friend who has one of those devices, take out your sim, put it in his/her phone, and enable the service (usually through text?).
When you put the sim back to your Mi A2 the service will still be enabled. Dial *#*#869434#*#* on your dialer to disable wifi calling check, then open Phone, go to settings, Calling accounts, select your operator, and you should get a Wi-Fi Calling Option.

akpe said:
WiFi calling is supported on the Mi A2. But even if those carriers don't support it on the Mi A2 (some carriers support features on a limited range of devices) you can probably still use it.
First you need to find which devices are supported. Then find a friend who has one of those devices, take out your sim, put it in his/her phone, and enable the service (usually through text?).
When you put the sim back to your Mi A2 the service will still be enabled. Dial *#*#869434#*#* on your dialer to disable wifi calling check, then open Phone, go to settings, Calling accounts, select your operator, and you should get a Wi-Fi Calling Option.
Click to expand...
Click to collapse
Thanks for detailed explanations.

akpe said:
WiFi calling is supported on the Mi A2. But even if those carriers don't support it on the Mi A2 (some carriers support features on a limited range of devices) you can probably still use it.
First you need to find which devices are supported. Then find a friend who has one of those devices, take out your sim, put it in his/her phone, and enable the service (usually through text?).
When you put the sim back to your Mi A2 the service will still be enabled. Dial *#*#869434#*#* on your dialer to disable wifi calling check, then open Phone, go to settings, Calling accounts, select your operator, and you should get a Wi-Fi Calling Option.
Click to expand...
Click to collapse
Thanks for the detail explanation.... Did you try and this worked? I checked with Jio and there is no activation needed (like Text message that you mentioned)
Also how to disable the WiFi calling check in *#*#869434#*#* this Code doesn't work for me.. Did you mean *#*#4636#*#*
Can you share more details as would love to have this working

eabhi said:
Thanks for the detail explanation.... Did you try and this worked? I checked with Jio and there is no activation needed (like Text message that you mentioned)
Also how to disable the WiFi calling check in *#*#869434#*#* this Code doesn't work for me.. Did you mean *#*#4636#*#*
Can you share more details as would love to have this working
Click to expand...
Click to collapse
Hello, sorry for the late reply.
I'm not in India, I just followed the same instructions and it worked for me.
The only way to disable vowifi/wifi calling check is by dialing *#*#869434#*#*. You don't get another screen after doing this, just a quick notification in the bottom of the screen indicating that wifi calling check is disabled. You can miss it if you don't know where to look. Dialing the number again will enable the check. Dialing a third time will disable it again, and so on.
*#*#4636#*#* just gets you into the advanced phone options menu. Do this, dial *#*#4636#*#* and when the menu appears go to the top option, should be phone options. Then scroll down and look at the checkbox next to "wifi calling". It should be like my screen here:
{
"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"
}
Text is in Greek, sorry about that, but the option is the fourth from the top. It should be greyed out, but enabled (slider to the right).
If it's not like that, dial *#*#869434#*#* one more time and check again.

Update: I was able to enable VoWiFi using the *#*#869434#*#* code after the Android 10 update for Jio.
But when on VoWiFi call, my voice does not seem to reach the other end, so I have disabled it now.
Wish there was a way to fix it.

bluishguru said:
Update: I was able to enable VoWiFi using the *#*#869434#*#* code after the Android 10 update for Jio.
But when on VoWiFi call, my voice does not seem to reach the other end, so I have disabled it now.
Wish there was a way to fix it.
Click to expand...
Click to collapse
Well that sounds good, maybe something to do with enabling from Operators end.
Would recommend that you check after some days or a month or so to see if it is working better
BTW how did you enable WiFi calling, using the process suggested in the thread or it directly appeared after Android 10 update?

eabhi said:
Well that sounds good, maybe something to do with enabling from Operators end.
Would recommend that you check after some days or a month or so to see if it is working better
BTW how did you enable WiFi calling, using the process suggested in the thread or it directly appeared after Android 10 update?
Click to expand...
Click to collapse
Using the process mentioned.
BTW I also think since my voice was not going, it might be because of the asymmetric Upload and Download speeds of most service providers.
Not sure if there is a minimum speed requirements over WiFi.

bluishguru said:
Using the process mentioned.
BTW I also think since my voice was not going, it might be because of the asymmetric Upload and Download speeds of most service providers.
Not sure if there is a minimum speed requirements over WiFi.
Click to expand...
Click to collapse
Facing the same issue. I don't think it has anything to do with asymmetric internet bandwidth. The issue is on the Jio side, which they need to fix. As I understand, Mi A2 WiFi calling works fine on Airtel network.

RLOA said:
Facing the same issue. I don't think it has anything to do with asymmetric internet bandwidth. The issue is on the Jio side, which they need to fix. As I understand, Mi A2 WiFi calling works fine on Airtel network.
Click to expand...
Click to collapse
Yes, I heard the same thing and switched networks from Jio to Airtel. If a provider does not want to support my phone, I cannot support the provider. WiFi calling does work on Airtel, most of the times, sometimes it gets stuck (voice not clear even with perfect WiFi network), I simply reboot the phone and it works again.

Question 5G always on battery usage?

Hi everyone, was wondering if anyone know how much more Battery usage does having 5G toggle turned on uses compared to having 4g/3g only.
The reason im asking is that VoLTE doesn't seem to turn on when I don't have 5G turned on. I dont turn on 5G because there's no 5G in my city.
Please help

mpore14 said:
Hi everyone, was wondering if anyone know how much more Battery usage does having 5G toggle turned on uses compared to having 4g/3g only.
The reason im asking is that VoLTE doesn't seem to turn on when I don't have 5G turned on. I dont turn on 5G because there's no 5G in my city.
Please help
Click to expand...
Click to collapse
Lots more for me using it on TMobile USA.

Yes, 5G does drain a lot more battery. VoLTE would work even if the device is on 4G/3G option but honestly there isn't much of a call quality difference with or without VoLTE. What really makes the difference in the call quality is wifi calling...turn that on and you will notice a marked difference in the sound quality at both ends of the call.
5G is not practical unless there's great coverage. I live in a very well covered 5G area but unless you are constantly browsing/ on youtube, the phone doesn't bother using the 5G band. So, let's say the phone's screen is switched off..you will still get your messages but on 4g band. I think it's something to do with the kernel that puts the phone on 4g when the screen's off...probably to save battery. The moment you switch on the screen, you'll see the network change to 5G...
I don't use the 5G unless I really need to say like downloading a huge update when the wifi is clogged...
TLR: There's no point in activating 5G unless there's a real need for speed and that you're in a good 5G coverage area.

Unfortunately, mobile data does not work automatically if the 5g toggle is off. I have to manually put the phone on airplane mode or restart it for it to work. Such a big hassle.

mpore14 said:
Hi everyone, was wondering if anyone know how much more Battery usage does having 5G toggle turned on uses compared to having 4g/3g only.
The reason im asking is that VoLTE doesn't seem to turn on when I don't have 5G turned on. I dont turn on 5G because there's no 5G in my city.
Please help
Click to expand...
Click to collapse
I have 5G off and VoLTE is on, it should only need 4G/3G
mpore14 said:
Unfortunately, mobile data does not work automatically if the 5g toggle is off. I have to manually put the phone on airplane mode or restart it for it to work. Such a big hassle.
Click to expand...
Click to collapse
Someone did report that issue with the last firmware update and apparently, the latest update has fixed it. You could try a Bixby routine to turn mobile data on when wifi is off as a temp solution

lywyn said:
I have 5G off and VoLTE is on, it should only need 4G/3G
Someone did report that issue with the last firmware update and apparently, the latest update has fixed it. You could try a Bixby routine to turn mobile data on when wifi is off as a temp solution
Click to expand...
Click to collapse
I know exactly what you mean. You'd expect that it would connect to VoLTE but it doesn't. The only time it would connect is when I got the 5G toggle on.
I have tried it with multiple sim cards/networks and it only does it with my current provider - Vodafone. It is bizarre, i know but i can prove it with screenshots

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