T-Mobile band 12 VOLTE does it work? F3113 - Sony Xperia XA Questions & Answers

I am @ Bestbuy and want to buy the xperia xa F3123 right now. Can anyone quickly let me know band12 VOLTE works on T-Mobile and/or MetroPCS? Thanks in advance.

Well it seems as though VOLTE does not work on this device. It's weird because the whitepaper on sonymobile site says that this device does support VOLTE. I will be returning the device if this does not work.

kevev said:
Well it seems as though VOLTE does not work on this device. It's weird because the whitepaper on sonymobile site says that this device does support VOLTE. I will be returning the device if this does not work.
Click to expand...
Click to collapse
Yep i thought It did aswell, I'm in the UK on three UK and though I think it is network dependant too in the build prop file it does say something volte=0 it may be just turned off. Also not convinced that the white paper is even correct if this is the case.
Sent from my Xperia XA using XDA Labs

Update: more settings
The VOLTE setting in build.prop are:
ro.mtk_ims_support=0
ro.mtk_volte_support=0
persist.mtk.volte.enable=0
persist.dbg.volte_avail_ovr=0
Can someone with root access change it to 1 and reboot your device? After this check through setting to see if there is VOLTE or Advanced Calling somewhere. Also try a call and see if LTE stays connected.

I tried all of those build.prop settings. I get the Enable VOLTE option in settings but all calls drop to UMTS/HSPA. Sony Mobile support on their forumkeep pointing to the whitepaper and blaming the carrier. I tried a T-Mobile sim and an AT&T sim. No VOLTE. I tried Bell Canada ROM and journalist ROM. Still no VOLTE. Guess I will be returning the device. Too bad because the hardware is great.

kevev said:
I tried all of those build.prop settings. I get the Enable VOLTE option in settings but all calls drop to UMTS/HSPA. Sony Mobile support on their forumkeep pointing to the whitepaper and blaming the carrier. I tried a T-Mobile sim and an AT&T sim. No VOLTE. I tried Bell Canada ROM and journalist ROM. Still no VOLTE. Guess I will be returning the device. Too bad because the hardware is great.
Click to expand...
Click to collapse
Only extra thing I find is sip calling which is over WiFi, just checked in *#*#4636#*#* it says turn off VOLTE permission flag as a setting doesn't seem to do much.
Sent from my Xperia XA using XDA Labs

kevev said:
I tried all of those build.prop settings. I get the Enable VOLTE option in settings but all calls drop to UMTS/HSPA. Sony Mobile support on their forumkeep pointing to the whitepaper and blaming the carrier. I tried a T-Mobile sim and an AT&T sim. No VOLTE. I tried Bell Canada ROM and journalist ROM. Still no VOLTE. Guess I will be returning the device. Too bad because the hardware is great.
Click to expand...
Click to collapse
Specs according to my network three UK clearly states volte voice over 4glte strange...
EDIT: From what I can gather it's all done automatically on my network at least, especially if you use there WiFi/volte calling app called three in touch for when you have no network coverage it was originally intended as a WiFi calling app but now supports volte apparently and for now must be on my carrier firmware(more or less a customised UK ftf only there splash screen and two of there apps both needed) not that this probably helps you but it is supported(network dependant)
Sent from my Xperia XA using XDA Labs

aidy.lucas said:
Specs according to my network three UK clearly states volte voice over 4glte strange...
EDIT: From what I can gather it's all done automatically on my network at least, especially if you use there WiFi/volte calling app called three in touch for when you have no network coverage it was originally intended as a WiFi calling app but now supports volte apparently and for now must be on my carrier firmware(more or less a customised UK ftf only there splash screen and two of there apps both needed) not that this probably helps you but it is supported(network dependant)
Sent from my Xperia XA using XDA Labs
Click to expand...
Click to collapse
I just returned mine. What carrier are you on? Maybe someone can flash that firmware to see if volte works. Actually that won't work on the Americas model F3113 since baseband won't give us usable bands.

kevev said:
I just returned mine. What carrier are you on? Maybe someone can flash that firmware to see if volte works. Actually that won't work on the Americas model F3113 since baseband won't give us usable bands.
Click to expand...
Click to collapse
Three UK, but until I can find somewhere I can't get a normal signal I can't try it out. I've checked my carrier supports it they do, they say my xa supports it but it will only kick in when all other methods of making a call fail. Shame really, for me it's a great device
Sent from my Xperia XA using XDA Labs

I can confirm VoLTE is working.
Got VoLTE toggle after adding these lines in build prop.
ro.mtk_ims_support=1
ro.mtk_volte_support=1
persist.mtk.volte.enable=1
persist.dbg.volte_avail_ovr=1
And changing some overlay apps and changing modem to VoLTE as well.
Xperia Z2 (D6503)
Android 6.0.1 (23.5.A.1.291)
Operator - Reliance Jio, India.
Sent from Xperia Z2 (D6503)

I have made a thread how to make VoLTE work ?
http://forum.xda-developers.com/showthread.php?t=3438505
Sony Xperia Z2 (D6503) Android 6.0.1

akshay2shah said:
I have made a thread how to make VoLTE work ?
http://forum.xda-developers.com/showthread.php?t=3438505
Sony Xperia Z2 (D6503) Android 6.0.1
Click to expand...
Click to collapse
This has nothing to do with the xa supposedly being volte enabled out of the box on stock firmware(network dependant) . It's bound to work on a rooted device whatever the model.
Sent from my Xperia XA using XDA Labs

aidy.lucas said:
This has nothing to do with the xa supposedly being volte enabled out of the box on stock firmware(network dependant) . It's bound to work on a rooted device whatever the model.
Sent from my Xperia XA using XDA Labs
Click to expand...
Click to collapse
Definately.
Its for Xperia Z2 and Z3.
Posted it here cause some other xperia needy user will get it.

akshay2shah said:
Definately.
Its for Xperia Z2 and Z3.
Posted it here cause some other xperia needy user will get it.
Click to expand...
Click to collapse
It can probably work on XA, looking at build.prop and have:
ro.mtk_volte_support=0
persist.mtk.volte.enable=0
persist.dbg.volte_avail_ovr=0
I don't use Volte but it can help.

rrvuhpg said:
It can probably work on XA, looking at build.prop and have:
ro.mtk_volte_support=0
persist.mtk.volte.enable=0
persist.dbg.volte_avail_ovr=0
I don't use Volte but it can help.
Click to expand...
Click to collapse
Those 0 values means VoLTE toggle is not in setting menu.
Make it 1 and u will VoLTE toggle in network settings
ro.mtk_ims_support=1
ro.mtk_volte_support=1
persist.mtk.volte.enable=1
persist.dbg.volte_avail_ovr=1

akshay2shah said:
Those 0 values means VoLTE toggle is not in setting menu.
Make it 1 and u will VoLTE toggle in network settings
ro.mtk_ims_support=1
ro.mtk_volte_support=1
persist.mtk.volte.enable=1
persist.dbg.volte_avail_ovr=1
Click to expand...
Click to collapse
Thank You for the info. But I believe we are missing the correct modem firmware to make this work.

kevev said:
Thank You for the info. But I believe we are missing the correct modem firmware to make this work.
Click to expand...
Click to collapse
It's network dependant so even if you enable the volte toggle in settings via build prop if your network doesn't have volte you can't use it. Still trying to figure out who is right. My network advertise the xa as 4g super voice(what my network call volte) capable out of the box as do Sony yet there's no toggle or mention of volte calling anywhere in the device. Three UK reckon it'll only revert to volte calling if all other methods of making a call fail first say if your in a area with no or little reception. It's a sim free network unlocked device running my networks slightly tweaked customised UK ftf with only a splash screen and a few apps for account info and a WiFi calling app
Sent from my Xperia XA using XDA Labs

aidy.lucas said:
It's network dependant so even if you enable the volte toggle in settings via build prop if your network doesn't have volte you can't use it. Still trying to figure out who is right. My network advertise the xa as 4g super voice(what my network call volte) capable out of the box as do Sony yet there's no toggle or mention of volte calling anywhere in the device. Three UK reckon it'll only revert to volte calling if all other methods of making a call fail first say if your in a area with no or little reception. It's a sim free network unlocked device running my networks slightly tweaked customised UK ftf with only a splash screen and a few apps for account info and a WiFi calling app
Sent from my Xperia XA using XDA Labs
Click to expand...
Click to collapse
That statement about volte as a last resort sounds backwards from how every other volte phone works. They prioritize volte. Also thanks for speaking up in my Sony Mobile forum thread. The more people bug Sony, the better chance we have of getting a straight answer. If we end up with working volte support I may purchase this device again. I really do like the size & form.

akshay2shah said:
Those 0 values means VoLTE toggle is not in setting menu.
Make it 1 and u will VoLTE toggle in network settings
ro.mtk_ims_support=1
ro.mtk_volte_support=1
persist.mtk.volte.enable=1
persist.dbg.volte_avail_ovr=1
Click to expand...
Click to collapse
rrvuhpg said:
It can probably work on XA, looking at build.prop and have:
ro.mtk_volte_support=0
persist.mtk.volte.enable=0
persist.dbg.volte_avail_ovr=0
I don't use Volte but it can help.
Click to expand...
Click to collapse
It works to me.Xperia xa dual f3116.

It wont work
I tried 5 months before no use

Related

Jio Volte Calling Feature in Custom Rom

jio volte calling feature doesn't work in any custom rom. can u guys please develop to enable volte in any custom rom ?? please eagerly waiting .
dayum r u serious????
This has been mentioned what seems like a hundred times recently...
VoLTE works with most carriers on custom ROMs, but not Jio.
We don't know why Jio VoLTE works on stock and not custom ROMs, it seems to be something at the RIL (Radio Interface Layer) that is proprietary to Moto and/or non-standard.
The only way this will work is if you find a developer with sufficient experience in troubleshooting RIL issues (rare), that has the device, has Jio service, and the drive to do it.
Why is this so important? Can you not make and receive calls on the "standard" 3G service of Jio?
Sent from my Motorola XT1575 using XDA Labs
Deleted
Broadcasted from Zeta Reticuli
acejavelin said:
This has been mentioned what seems like a hundred times recently...
VoLTE works with most carriers on custom ROMs, but not Jio.
We don't know why Jio VoLTE works on stock and not custom ROMs, it seems to be something at the RIL (Radio Interface Layer) that is proprietary to Moto and/or non-standard.
The only way this will work is if you find a developer with sufficient experience in troubleshooting RIL issues (rare), that has the device, has Jio service, and the drive to do it.
Why is this so important? Can you not make and receive calls on the "standard" 3G service of Jio?
Sent from my Motorola XT1575 using XDA Labs
Click to expand...
Click to collapse
No, jio services are only LTE service provider. They are not licensed to provide other than LTE. That's why they are giving only VoLTE services as for now so you can't access 2g or 3g network to call.
vicky90 said:
No, jio services are only LTE service provider. They are not licensed to provide other than LTE. That's why they are giving only VoLTE services as for now so you can't access 2g or 3g network to call.
Click to expand...
Click to collapse
Sounds like you need to stay stock then... Or change carriers.
Sent from my Motorola XT1575 using XDA Labs
acejavelin said:
Sounds like you need to stay stock then... Or change carriers.
Sent from my Motorola XT1575 using XDA Labs
Click to expand...
Click to collapse
I don't think changing carrier happens, because they are giving unlimited internet, unlimited call and unlimited SMS for free at 0 ₹( $) cost so stay stock and stuck.
vicky90 said:
I don't think changing carrier happens, because they are giving unlimited internet, unlimited call and unlimited SMS for free at 0 ₹( $) cost so stay stock and stuck.
Click to expand...
Click to collapse
How do you get SMS? It requires 2/3G
Sent from my Motorola XT1575 using XDA Labs
acejavelin said:
This has been mentioned what seems like a hundred times recently...
VoLTE works with most carriers on custom ROMs, but not Jio.
We don't know why Jio VoLTE works on stock and not custom ROMs, it seems to be something at the RIL (Radio Interface Layer) that is proprietary to Moto and/or non-standard.
The only way this will work is if you find a developer with sufficient experience in troubleshooting RIL issues (rare), that has the device, has Jio service, and the drive to do it.
Why is this so important? Can you not make and receive calls on the "standard" 3G service of Jio?
Click to expand...
Click to collapse
Bro jio doesn't support 3g or 2g mode. it only support 4g . thats why volte is needed to call in jio.
acejavelin said:
How do you get SMS? It requires 2/3G
Click to expand...
Click to collapse
no 2g or 3g in jio. it only works on 4g.
acejavelin said:
How do you get SMS? It requires 2/3G
Sent from my Motorola XT1575 using XDA Labs
Click to expand...
Click to collapse
SMS also are being sent on the back of the 4g network of Reliance JIO...
I faced this issue as i was on RR rom on my Moto G3 Turbo edition and then realised
no CM based rom has VOLTE support... at least not for Moto...
I was getting the same problem as others,, you had to dial 1977 to activate all the free unlimited
offers and you couldnt hear sound from the opposite side since the call was going through normal
carried signal and not VOLTE...
I flashed stock rom and immediately it showed VOLTE in the status bar... Activated using 1977
and enjoying unlimited CALLING over LTE, data UNLIMITED ... and UNLIMITED SMS
gregferns said:
SMS also are being sent on the back of the 4g network of Reliance JIO...
I faced this issue as i was on RR rom on my Moto G3 Turbo edition and then realised
no CM based rom has VOLTE support... at least not for Moto...
I was getting the same problem as others,, you had to dial 1977 to activate all the free unlimited
offers and you couldnt hear sound from the opposite side since the call was going through normal
carried signal and not VOLTE...
I flashed stock rom and immediately it showed VOLTE in the status bar... Activated using 1977
and enjoying unlimited CALLING over LTE, data UNLIMITED ... and UNLIMITED SMS
Click to expand...
Click to collapse
How do you flash stock ROM ? Plz give link
Sarovpv said:
How do you flash stock ROM ? Plz give link
Click to expand...
Click to collapse
Using fastboot method only you can flash stock firmware.
There is a thread about it in general section to guide fastboot method, check and read carefully instructions.
acejavelin said:
How do you get SMS? It requires 2/3G
Sent from my Motorola XT1575 using XDA Labs
Click to expand...
Click to collapse
they have developed a app for sms
anveshparashar said:
they have developed a app for sms
Click to expand...
Click to collapse
Oh... Still, I looked and the 3GPP standard release series 7 has provisions for SMS over LTE, it should (could) work without a special app. http://www.3gpp.org/news-events/3gpp-news/1268-Dispelling-LTE-Myths
Sent from my Motorola XT1575 using XDA Labs
acejavelin said:
Oh... Still, I looked and the 3GPP standard release series 7 has provisions for SMS over LTE, it should (could) work without a special app. http://www.3gpp.org/news-events/3gpp-news/1268-Dispelling-LTE-Myths
Sent from my Motorola XT1575 using XDA Labs
Click to expand...
Click to collapse
jio network is based on release 8 but i tried sending sms in my device but it got struck on "sending" if i disable volte on stock rom so if you have cyanogemod installed jio app is only option for sms
anveshparashar said:
jio network is based on release 8 but i tried sending sms in my device but it got struck on "sending" if i disable volte on stock rom so if you have cyanogemod installed jio app is only option for sms
Click to expand...
Click to collapse
I never tested it or said it would work, just that the 3GPP standard supports it, meaning I was acknowledging my previous comment was incorrect.
Jio is the exception, or maybe forerunner, here... They may be the first VoLTE *only* service in the world, every other carrier uses a mixed system to my knowledge. We are bound to see some issues with devices and roms because they have never had to deal with this circumstance before.
Sent from my Motorola XT1575 using XDA Labs
anybody getting dailer in jio join in app in cm13?
valkaizer2594 said:
anybody getting dailer in jio join in app in cm13?
Click to expand...
Click to collapse
In our device we can't get to work jio join app for calling function, it recognises as Volte device so calling is disabled for our device.
In coming days they are going to release new version which is going to have support only video call option for our or Volte devices.
Try this. Worked nicely for me.
himadridas1992 said:
jio volte calling feature doesn't work in any custom rom. can u guys please develop to enable volte in any custom rom ?? please eagerly waiting .
Click to expand...
Click to collapse
This works: http://minkimac.blogspot.in/2016/11/trick-to-make-call-useful-via-jio.html

VoLTE on unlocked version

I have a feeling I know the answer to this, but is there any way to enable VoLTE on the unlocked version, notably on the Rogers network in Canada?
Thanks
DenisEhm said:
I have a feeling I know the answer to this, but is there any way to enable VoLTE on the unlocked version, notably on the Rogers network in Canada?
Thanks
Click to expand...
Click to collapse
Only if you have a 4G sim card and your network provider support this on your tariff
Nyssa1104 said:
Only if you have a 4G sim card and your network provider support this on your tariff
Click to expand...
Click to collapse
Ok thanks. That would be a yes on all of those (as it worked on my GS7 quite well) so is it just an option in the settings? If so I can't find it..?
DenisEhm said:
Ok thanks. That would be a yes on all of those (as it worked on my GS7 quite well) so is it just an option in the settings? If so I can't find it..?
Click to expand...
Click to collapse
Settings-->More-->Mobile network-->VoLTE calls. Enable that. If LTE stays connected when making a call you have VoLTE.
kevev said:
Settings-->More-->Mobile network-->VoLTE calls. Enable that. If LTE stays connected when making a call you have VoLTE.
Click to expand...
Click to collapse
Thanks but that's what I originally feared: there is no VoLTE option anywhere in there..? I had done a search too and nothing pops up.
Rummaging through the internet, I found an article saying the unlocked version (mine) would NOT have VoLTE. No sure how accurate that was.
DenisEhm said:
Thanks but that's what I originally feared: there is no VoLTE option anywhere in there..? I had done a search too and nothing pops up.
Rummaging through the internet, I found an article saying the unlocked version (mine) would NOT have VoLTE. No sure how accurate that was.
Click to expand...
Click to collapse
Are you connected to Wind by any chance? I don't think that network has volte yet. I think Rogers purchased them.
No, I'm on Rogers and I can confirm I had VoLTE before on my Galaxy S7, so it's neither the network or my account the issue.
DenisEhm said:
No, I'm on Rogers and I can confirm I had VoLTE before on my Galaxy S7, so it's neither the network or my account the issue.
Click to expand...
Click to collapse
Very weird. Maybe ask your carrier to check provisioning for your device. What bands does your carrier use for VoLTE?
it should be supported bu carrier it self , not only the phone ! check with them !
Well after some investigating, I have an answer: Rogers only support VoLTE on Apple, LG and Samsung devices...
This is really unfortunate but it's one last thing missing from the Honor 8 to make it my daily driver. It's an excellent device and I was very impressed for the price tag, but not having wireless charging, VoLTE and 4k video made me realize how much I actually use it.
Thanks for the help guys!
Sent from my SM-G930W8 using XDA-Developers mobile app
DenisEhm said:
Well after some investigating, I have an answer: Rogers only support VoLTE on Apple, LG and Samsung devices...
This is really unfortunate but it's one last thing missing from the Honor 8 to make it my daily driver. It's an excellent device and I was very impressed for the price tag, but not having wireless charging, VoLTE and 4k video made me realize how much I actually use it.
Thanks for the help guys!
Sent from my SM-G930W8 using XDA-Developers mobile app
Click to expand...
Click to collapse
Price Tag is Good Comparing With iPhone and Samsung . You Welcome , if u have any other Questions We Will Be happy To help you .,
GD Luck !

Central Europe vs Customized UK firmware for AT&T

What's the difference b/w Central Europe vs Customized UK firmware for use with AT&T? I live in the US and just want to enable the fingerprint reader. Dont want to lose signal or VOLTE functionality.
Everyone here is using the customized UK firmware. However I can only find Central Europe MM to download. Could I just go with Central Europe?
Add: to be specific, I can only find this one to use: F8331_39.0.A.3.30_R6B_Central Europe 1 Generic_1304-9023
Thanks a lot
energydidi said:
What's the difference b/w Central Europe vs Customized UK firmware for use with AT&T? I live in the US and just want to enable the fingerprint reader. Don't want to root or unlock (need to access enterprise app which will not work with rooted phone).
Everyone here is using the customized UK firmware. However I can only find Central Europe MM to download. Could I just go with Central Europe?
Add: to be specific, I can only find this one to use: F8331_39.0.A.3.30_R6B_Central Europe 1 Generic_1304-9023
Thanks a lot
Click to expand...
Click to collapse
Yes i flash that firmware(CE1) and its great... 7.0 available .. the phone is very smooth and fast . I dont feel the need to restart my phone... With android MM every 2 Day need a restart ....
Only 1 thing, no nfc icon on status bar when it's on.
Wysłane z mojego F8331 przy użyciu Tapatalka
darekesp said:
Only 1 thing, no nfc icon on status bar when it's on.
Wysłane z mojego F8331 przy użyciu Tapatalka
Click to expand...
Click to collapse
then why is everyone in the US here trying to get the UK version firmware?
In my experience (with my Z3), the differences between firmware regions amount to things like no NFC icon in the status bar or "4G" instead of "LTE" icons. Sometimes the pre-installed software is slightly different. But the core software was always the same.
Sent from my F8331 using XDA-Developers mobile app
With UK firmware, you will not see LTE on the mobile data bar, only 4G, and you will have a permanent NFC icon. With the CE1 firmware, you will see LTE and no NFC icon. I much prefer the CE1 status bar. As for why everyone is using the UK firmware, I think it's just because it's the most widely posted firmware that worked to unlock the fingerprint on the Z5, so it's continued to be used by default on xda.
maidguitar said:
With UK firmware, you will not see LTE on the mobile data bar, only 4G, and you will have a permanent NFC icon. With the CE1 firmware, you will see LTE and no NFC icon. I much prefer the CE1 status bar. As for why everyone is using the UK firmware, I think it's just because it's the most widely posted firmware that worked to unlock the fingerprint on the Z5, so it's continued to be used by default on xda.
Click to expand...
Click to collapse
Thanks for your reply. However I just found that the voLTE function is not working (I'm with AT&T and it will downgrade to H+ when I'm making a phone call). And some people claim they are able to use voLTE with UK firmware. That's why I'm asking.:crying:
energydidi said:
Thanks for your reply. However I just found that the voLTE function is not working (I'm with AT&T and it will downgrade to H+ when I'm making a phone call). And some people claim they are able to use voLTE with UK firmware. That's why I'm asking.:crying:
Click to expand...
Click to collapse
Ohh, I see. I've been using CE1 since before the Nougat update, so I don't know about volte yet. I'm very interested to hear from those who have UK and if volte really works.
That said, it looks like Sony is slowly rolling out volte updates to all the regions, so if you're not in a big hurry all regions should eventually receive the volte functionality. Hopefully.
I'm on the UK firmware and my NFC icon displays in the status bar if I switch NFC on.
maidguitar said:
Ohh, I see. I've been using CE1 since before the Nougat update, so I don't know about volte yet. I'm very interested to hear from those who have UK and if volte really works.
That said, it looks like Sony is slowly rolling out volte updates to all the regions, so if you're not in a big hurry all regions should eventually receive the volte functionality. Hopefully.
Click to expand...
Click to collapse
I flashed CE1 on my phone that was running Customised NOBA (Nordic) and phone works just fine, smooth and no force closures at all.
I needed to download internet/mms settings as an extra step in order to get optimal speeds over LTE. One thing is missing though, VoLTE is
nowhere to be found. I spoke with carrier support guys and they told me that its firmware related. ITs not a deal braker but I will definitely
flashing my original nougat firmware in near future.
castra said:
I flashed CE1 on my phone that was running Customised NOBA (Nordic) and phone works just fine, smooth and no force closures at all.
I needed to download internet/mms settings as an extra step in order to get optimal speeds over LTE. One thing is missing though, VoLTE is
nowhere to be found. I spoke with carrier support guys and they told me that its firmware related. ITs not a deal braker but I will definitely
flashing my original nougat firmware in near future.
Click to expand...
Click to collapse
So you had volte before? What region are you using, UK?
maidguitar said:
So you had volte before? What region are you using, UK?
Click to expand...
Click to collapse
As I said I had Customised NOBA 39.0.A.1.250 R7B with VoLTE but in order to get nougat I flashed F8331_39.0.A.3.30_R6B_Central Europe 1 Generic_1304-9023.ftf and upgraded afterwards with OTA to 7.0 VoLTE is not present/possible with this firmware version.
energydidi said:
Thanks for your reply. However I just found that the voLTE function is not working (I'm with AT&T and it will downgrade to H+ when I'm making a phone call). And some people claim they are able to use voLTE with UK firmware. That's why I'm asking.:crying:
Click to expand...
Click to collapse
Even Im not able to use the VOLTE function on UK firmware Android 7. any solution?
---------- Post added at 12:19 AM ---------- Previous post was at 12:09 AM ----------
@gregbradley do you know by any chance how to enable VoLTE on 39.2.A.0327/R4C Customized UK firmware?

US T-Mobile VoLTE support?

Does the US version support US T-Mobile VoLTE without reflashing mixing US oem.sin into foreign firmware?
You'd need to be on US region firmware to use VoLTE. For example, I flashed my Xperia 1 (J9110) to J8170 and everything works, including VoLTE - except for the 2nd sim.
It's carrier depending. The Sony is cable.
iArvee said:
You'd need to be on US region firmware to use VoLTE. For example, I flashed my Xperia 1 (J9110) to J8170 and everything works, including VoLTE - except for the 2nd sim.
Click to expand...
Click to collapse
Silly me. I didn't realize this isn't out yet. GSMArena indicated October release, and I assumed it was already out and came here.
I suppose we won't know if the Xperia 5 sold in the US (ie Amazon, BestBuy, Adorama, etc) will support VoLTE out of the box. XperiFirm shows:
J8210 (listed in GSMArena) - UK & Ireland
J9210 (listed in GSMArena) - Europe, UK, Russia, Taiwan, HK and China
J8270 (listed in GSMArena) - Not found in XperiFirm
SOV41 (not mentioned in GSMArena) - Japan
901SO (not mentioned in GSMArena) - Japan
I suppose it will support VoLTE, as I read in the past in another thread about how the international firmwares recently started including VoLTE for the US. I am still on the XZ1 Compact, so I don't have any personal experience.
EDIT: Sorry, the thing about US VoLTE support in international firmwares might have been from the Samsung threads. I've been researching the S10e and Xperia 5 as my next phone after my XZ1 Compact, that my brain is fried.
StHalcyon said:
Silly me. I didn't realize this isn't out yet. GSMArena indicated October release, and I assumed it was already out and came here.
I suppose we won't know if the Xperia 5 sold in the US (ie Amazon, BestBuy, Adorama, etc) will support VoLTE out of the box. XperiFirm shows:
J8210 (listed in GSMArena) - UK & Ireland
J9210 (listed in GSMArena) - Europe, UK, Russia, Taiwan, HK and China
J8270 (listed in GSMArena) - Not found in XperiFirm
SOV41 (not mentioned in GSMArena) - Japan
901SO (not mentioned in GSMArena) - Japan
I suppose it will support VoLTE, as I read in the past in another thread about how the international firmwares recently started including VoLTE for the US. I am still on the XZ1 Compact, so I don't have any personal experience.
EDIT: Sorry, the thing about US VoLTE support in international firmwares might have been from the Samsung threads. I've been researching the S10e and Xperia 5 as my next phone after my XZ1 Compact, that my brain is fried.
Click to expand...
Click to collapse
IT does not. Here in Denmark, Sony got zero volte or wofi, it's carrier lablet.
And they know, phones is NOT Sony's prime, no more.
We all remember the SE back in the days. :good:
Have a European 5 that I flashed to US version (firmware is now on Xperifirm) and VoLTE does work on T-Mobile US.
thatguy222 said:
Have a European 5 that I flashed to US version (firmware is now on Xperifirm) and VoLTE does work on T-Mobile US.
Click to expand...
Click to collapse
Any chance that WiFi calling works as well? I'm seriously considering this device as an upgrade from the XZ1 compact. I'm probably hoping for too much here as that would have required a certification.
Unfortunately WiFi calling is not showing up for me on T-Mobile US. I can't remember the last time this was an issue. I'll call them later today to see whether the plan on whitelisting the Xperia 5 for WiFi calling.
I also can't tell if we're actually using VoLTE or not. The option is there in setting and LTE stays connected during a call, but I'm not certain whether the call is actually connecting nicer LTE.
thatguy222 said:
Unfortunately WiFi calling is not showing up for me on T-Mobile US. I can't remember the last time this was an issue. I'll call them later today to see whether the plan on whitelisting the Xperia 5 for WiFi calling.
I also can't tell if we're actually using VoLTE or not. The option is there in setting and LTE stays connected during a call, but I'm not certain whether the call is actually connecting nicer LTE.
Click to expand...
Click to collapse
Okay, thanks. As far as the VoLTE, I've found the LTE Discovery app works well. Just make a call and verify it's still using band 12
genorok said:
Okay, thanks. As far as the VoLTE, I've found the LTE Discovery app works well. Just make a call and verify it's still using band 12
Click to expand...
Click to collapse
I just made a call and watched the app. Unfortunately I remained on Band 4 during the call. Sounds like this means the call was not using VoLTE. Very disappointing.
Just received a call and there phone app said the call was over WiFi. That setting is nowhere to be found so that's interesting.
The person on the other end did confirm a echo on speaker phone, though. Not sure how to get rid of that.
thatguy222 said:
I just made a call and watched the app. Unfortunately I remained on Band 4 during the call. Sounds like this means the call was not using VoLTE. Very disappointing.
Just received a call and there phone app said the call was over WiFi. That setting is nowhere to be found so that's interesting.
The person on the other end did confirm a echo on speaker phone, though. Not sure how to get rid of that.
Click to expand...
Click to collapse
Thank you. That's an interesting find. Also, I wouldn't expect the phone to switch during a call from band 4 to band 12. The only way to see would be to find a spot where you're on band 12 and see if it switches away during a call. It should stay on the strongest signal band.
genorok said:
Any chance that WiFi calling works as well? I'm seriously considering this device as an upgrade from the XZ1 compact. I'm probably hoping for too much here as that would have required a certification.
Click to expand...
Click to collapse
genorok said:
Thank you. That's an interesting find. Also, I wouldn't expect the phone to switch during a call from band 4 to band 12. The only way to see would be to find a spot where you're on band 12 and see if it switches away during a call. It should stay on the strongest signal band.
Click to expand...
Click to collapse
Ah, I misunderstood your point about band 12 originally, apologies. I received calls yesterday and today and the Phone app says "calling over data," so I guess that is how they're saying VoLTE. I swear the terminology shown for both VoWiFi and VoLTE was different on my OnePlus 7 Pro.
In summary, for those skipping to the end, VoWiFi and VoLTE seem to work (on T-Mobile USA) even though it's not obvious.
genorok said:
Any chance that WiFi calling works as well? I'm seriously considering this device as an upgrade from the XZ1 compact. I'm probably hoping for too much here as that would have required a certification.
Click to expand...
Click to collapse
I am upgrading from an XZ1 Compact as well! will be receiving my US version tomorrow and will post as soon as i find out
Hi, has anyone been able to fully confirm VoLTE/Wifi Calling for T-Mobile? Thanks.
nicogu said:
Hi, has anyone been able to fully confirm VoLTE/Wifi Calling for T-Mobile? Thanks.
Click to expand...
Click to collapse
VoLTE is available and works
I do not think WIFI calling is enabled/allowed on this phone.
I could not find wifi calling settings to enable/disable on the phone, so i did some tests to check if it works:
1. When I call within a WIFI network and TMobile off, the calls wont go through.
2. Also, when everything is on and I am connected on WIFI but very poor TMobile connection, I do not see WIFI calling
jckozy86 said:
VoLTE is available and works
I do not think WIFI calling is enabled/allowed on this phone.
I could not find wifi calling settings to enable/disable on the phone, so i did some tests to check if it works:
1. When I call within a WIFI network and TMobile off, the calls wont go through.
2. Also, when everything is on and I am connected on WIFI but very poor TMobile connection, I do not see WIFI calling
Click to expand...
Click to collapse
Thats a bummer, thanks for replying though!
nicogu said:
Thats a bummer, thanks for replying though!
Click to expand...
Click to collapse
There is indeed no option to enable this but WiFi calling does work on T-Mobile USA.
I bought the phone last week. I compared the bands and connectivity with my XZ1 Compact. It definitely has VoLTE including band 12, but unfortunately it does not have any working WiFi calling on Tmo. No option and it doesn't make calls or texts on WiFi only connections.
I will say that it does seem to have a slightly better signal strength than my XZ1 Compact had.
Bump for any updates?
I get calls in lte mode so yeah I'd say USA volte works

Question Honor Magic VS Global Launch

Hi All
Just wondering if you anyone has received the Honor Magic VS Global model yet? I check and it looks like its on sale in Malaysia from today (not Europe still no ETA Yet)
has anyone got stock yet? Or know Malaysian website site that can ship internationally
It will be available in UK from 16th this month. First week from Honor's web site and after that several other partners... 1399 GBP but you can get a 200 GBP discount if you register on the site. Also, there will be some free gifts...
I received mine and I regret buying it...No VOLTE OR WIFI CALLING
m1key said:
Hi All
Just wondering if you anyone has received the Honor Magic VS Global model yet? I check and it looks like its on sale in Malaysia from today (not Europe still no ETA Yet)
has anyone got stock yet? Or know Malaysian website site that can ship internationally
Click to expand...
Click to collapse
Yes been using it for 2 weeks now. I have the proper global model and I am really loving it.
m1key said:
I received mine and I regret buying it...No VOLTE OR WIFI CALLING
Click to expand...
Click to collapse
The UK global model def has volte and vowifi on mine
m1key said:
Hi All
Just wondering if you anyone has received the Honor Magic VS Global model yet? I check and it looks like its on sale in Malaysia from today (not Europe still no ETA Yet)
has anyone got stock yet? Or know Malaysian website site that can ship internationally
Click to expand...
Click to collapse
Mine just got delivered today. UK
I got the Malaysia global model no volte and vowifi can u guys in the uk plz chec?
m1key said:
I got the Malaysia global model no volte and vowifi can u guys in the uk plz chec?
Click to expand...
Click to collapse
I'll set mine up tonight when I get home and will let you know. The signal is so bad where I live that I'm almost always on VoWiFi there with my phones...
Thanks so much because the mayalsia global model had no volte or vowifi option in settings
Uk users if u guys do have the volte and vowifi option can u plz also check if volte and vowifi carrier check disabled option is also available LTE = * # * # 86583 # * # * VoWiFi = * # * # 869434 # * # *
m1key said:
Uk users if u guys do have the volte and vowifi option can u plz also check if volte and vowifi carrier check disabled option is also available LTE = * # * # 86583 # * # * VoWiFi = * # * # 869434 # * # *
Click to expand...
Click to collapse
I finally had time to tinker a little bit with the phone and I did get a VoLTE option on my second SIM until I Emable the dual 5G option and then it goes away. If I disable dual 5G, it comes back. I guess it is operator dependent option as with my Xiaomi Mix Fold 2 I did not had those options initially but after some weeks they showed up first Volte then Vowifi... I do not currently have a Vowifi option on any of the SIM cards that are in the phone but my signal has been better with this phone so might just not activate it until it is low enough...
I guess that when you are on 5G, something like VoLTE is already part of the technology?...
Forgot to mention that the two codes for Volte and VoWifi did not do anything...
wildlime said:
The UK global model def has volte and vowifi on mine
Click to expand...
Click to collapse
Hi there can u confirm vowifi and volte is N option the settings section? I can't find mine with the global model
m1key said:
Hi there can u confirm vowifi and volte is N option the settings section? I can't find mine with the global model
Click to expand...
Click to collapse
Both VoLTE and VoWiFi are operator and phone model dependent.
The phone definitely supports them but since my operator does not have the model added to the supported list for those functions, the options do not appear. My second SIM is on an operator that probably recognizes the phone as I do have the VoLTE option when the network selection is set to 4G/3G/2G/Auto. When I switch to 5G/4G/3G/2G/Auto the option disappears...
I guess operators will need some time to add the model to their white lists...
Update!
VoLTE and VoWiFi now works.
I followed this guide: Link and it worked fine after reboot. At least VoWiFi works now for sure and according to the app, VoLTE is also enabled. I also have the WiFi Calling option in settings.
m1key said:
Hi there can u confirm vowifi and volte is N option the settings section? I can't find mine with the global model
Click to expand...
Click to collapse
Hey there is no option in settings. Its automatic based on gsma database settings. So if your network is submitting volte and vowifi to the gsma you will have no issues. Mine is automatically enabled when I put the sim in
Hi
FWIW - just got my Honor Magic VS (Global) from Malaysia. Came off a FOLD 4.
1. The phone "feels" the same as Fold4 and no noticeable difference in quality - except definitely the front screen is much more useable/practical. I did actually catch myself using the front screen a lot more but though the inner screen is 'bigger' i cant say that i've noticed it.
2. Installataion/migration was as easy as Fold4. Trasnferring apps, data was easy and went without a glitch.
3. So far I've only encoutered 3 little annoyances: a) there is no app drawer. So i had to load up Nova and it isworking pretty well (slight glitch'eness but nothing a reset of the app didnt fix and b) my mobile data (australian sim) seems to drop out reasonably often. I've done resetted my apn and it seems to be working fine ... so far. c) The Fold4 allowed me to have a different homescreen configuration (apps, widgets, etc) inner vs outer screen. I dont believe that VS allowes me to do this?!
So far pretty happy - there is no doubt that fold4 software is better - but hard to articulate why ... but notwithstanding, Honor is not far behind.
Best ... .
OrionBG said:
Update!
VoLTE and VoWiFi now works.
I followed this guide: Link and it worked fine after reboot. At least VoWiFi works now for sure and according to the app, VoLTE is also enabled. I also have the WiFi Calling option in settings.
Click to expand...
Click to collapse
Thanks. I can confirm this works great L. Only issue is gotta go through the same steps after restart. If someone can come up with an autostart app without root that would be awesome
m1key said:
Thanks. I can confirm this works great L. Only issue is gotta go through the same steps after restart. If someone can come up with an autostart app without root that would be awesome
Click to expand...
Click to collapse
Are you sure?
I only did it once and Volte and Vowifi still work fine for me... I definitely possibly maybe rebooted my phone at least once since I installed this...
OrionBG said:
Are you sure?
I only did it once and Volte and Vowifi still work fine for me... I definitely possibly maybe rebooted my phone at least once since I installed this...
Click to expand...
Click to collapse
Yeah gotta start shizuku and pair wireless debugging again. Unless I'm impatient and have to wait a minute for it to autostart
m1key said:
Yeah gotta start shizuku and pair wireless debugging again. Unless I'm impatient and have to wait a minute for it to autostart
Click to expand...
Click to collapse
As I understood it, you only do this once to enable the setting and after that, you never need to run those apps again...
And I just tested it... Shiziku... does not need to be turned on.

Categories

Resources