I have Pixel 6a (Android 13 January update). I do not use the phone with long calls so often. But it the long calls drops after 29m50s. It is repeatable. My phone operatpr is Telenor SE.
So my question. Is there any Pixel6a setting which handle this problem. or have the operator any SS7 log which print out the source of the drop.
The support from my operator is NIL
I've had this issue with only about 15 seconds the phone would hangup on me. I live in China, and this issue was resolved after I rooted my phone and enabled VoLTE. Are you able to use VoLTE?
You have to activate VoLTE, I had the same issue and it was resolved after activating VoLTE. Check this out, it does not need root:
Enabling VoLTE in unsupported countries - no root required
Tested and working in Belgium (operator Telenet) https://github.com/kyujin-cho/pixel-volte-patch/blob/main/README.en.md Not my work, just a happy user.
forum.xda-developers.com
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Just got off a multi-hour chat with T-Mobile tech team in US: they confirmed that they can't make WiFi Calling work on my Xiaomi Mi A1 (Global). Regular calling (Band 4) works fine.
Quote from out chat:
I have reached out to the highest level of Specialized Tech Care, and worked with them on the provisioning issues. With the Xiaomi MI A1 being a non-T-Mobile non US based phone, the option may show as available, but the device itself will not actually operate on, or use the wi-fi calling options. We can absolutely help you get into a device that supports the feature, but there is not a way to activate it on that device.
The provisioning failure is on both sides, we cannot activate the service, nor force an override to update the IMS.
The plan is setup and good to use it, but the systems are giving us an error saying that the feature is unsopported.
Click to expand...
Click to collapse
Symptoms and details:
Phone is a Global version with Oreo 8.0.0 and the latest security patch (Feb 1, 2018), not rooted, fully stock.
I tried enabling WiFi Calling in the Phone dialer app to no avail (Hamburger menu → Settings → Calling Accounts → T-Mobile → Wi-Fi Calling)
T-Mobile tried re-provisioning the phone. Their system was sending a special sms to enable WiFi Calling. It was understood by the phone, so I was seeing it as a regular text message:
FREE T-MOBILE SUPPORT MSG. Q's? See <REDACTED LINK TO TMOBILE SUPPORT SITE> WQGxYT92fBTCECnvS4QOiu7gzm4NPHiWMYoeXEs5riY=:WFCn|414b7f5b
Click to expand...
Click to collapse
Debug menu (*#*#INFO#*#* in the dialer) is still showing IMS Service Status → IMS Registration: Not Registered.
It sucks that voLTE doesn't work on T-Mobile US as well. It's what I expected when I got the phone anyways, so I can't complain too much.
yup sucks. regular calls is alright but to make up no VoLTE or wifi calling I just use google duo calls to my friends and it sounds excellent. only downside is I can only use it with people who only have duo installed.
VoLTE works great with this device.
Ps from India
It's so weird that my mobile company supports VoWifi and VoLTE but the phone doesn't seem to understand that. No option to enable and when i force enable it via shortcutMaker it disables itself. I double check that it's enabled by calling the company and they say that if my smartphone supports it, it sould be enabled by now...
Volte works fine here in my country
VoWiFI doesnt work in Greece, too.
Hi, I was hoping someone can help me activating the volte and wifi calling for Samsung A8 2018 (SM-A530f/DS). I got this phone in the Philippines from Smart carrier. I had a 3rd party unlock and been using it USA for almost 3 years with some issues (most of the time cannot get 3g calls/text when connected to wifi). Tmobile Announced next year 3g is going away and require volte 4g for calls.
I have updated firmware to current stock rom from original carrier, android 9 pie nov 2020 security patches. I can see wifi calling and volte toggle in shortcut settings, but it wont activate (probably since its not available in actual settings). Been researching old threads on how to enable it but no luck. I have rooted the phone and tried to copy over of CSC files from here and youtube but no success.
I have the european variant LM-V500EM of LG V50 which I was under the impression had a wifi calling / vowifi option. I've used the quickshortcut maker app and can see the option is there in the backend of the settings com.android.settings.Settings$Wifi CallingSettingsActivity. I can even open it and toggle it to on but it doesn't appear to do anything and still won't show in the regular call settings.
I've spoken to a number of UK networks who say it should work and spoken to LG directly who say wifi calling is unavailable for this variant/model and only the EE variant has WIFI calling. It's pretty frustrating that a function which the phone clearly is capable of is unusable.
Has anyone got any workarounds for this as I'm tearing my hair out here and don't want to have to sell the phone as apart from this it's great.
Thanks
I've been in engineering mode *#546368#*500# and SVC Menu / VoWIFI / W-Fi Toggle to ON but wifi calling still doesn't appear in the main settings.
Can this be enabled OTA by the right network carrier eg. EE , 3 etc ?
I've got the same phone, same problem.
Running Android 11, Smarty network
timosui said:
I have the european variant LM-V500EM of LG V50 which I was under the impression had a wifi calling / vowifi option. I've used the quickshortcut maker app and can see the option is there in the backend of the settings com.android.settings.Settings$Wifi CallingSettingsActivity. I can even open it and toggle it to on but it doesn't appear to do anything and still won't show in the regular call settings.
I've spoken to a number of UK networks who say it should work and spoken to LG directly who say wifi calling is unavailable for this variant/model and only the EE variant has WIFI calling. It's pretty frustrating that a function which the phone clearly is capable of is unusable.
Has anyone got any workarounds for this as I'm tearing my hair out here and don't want to have to sell the phone as apart from this it's great.
Thanks
Click to expand...
Click to collapse
Hi,
What is EE variant? I never seen it before and I can't find it in net.
I know only those variants:
V450PM
V450VM
V500EM
V500N
Has anyone else had a problem using the internet while on a phone call? I just switched from the s22 ultra which had no problem in this department.
Is there anyone else experiencing this problem Or is this normal for the pixel?
Do you try to active VoLTE ?
For that you need VoLTE activated. And it is not supported in every country. In order to enable it you need to root your device. I am still searching for fully tested and functional mod for P7P.
Pixel is weird compared to what I was used to from Oneplus. Having 2 Sims in where the physical Sim is for calls and Sms and the eSim for data. When on a call (on phys. Sim) I don't have a data connection on the eSim anymore. When I check "use data during calls" on the physical Sim, as soon as I'm in a call the data card changes from eSim to physical Sim and Internet is available. As soon as I hang up, data connection is transferred back to eSim.
Unfortunately the check box for " use data during calls" is not available for the eSim, also both are provisioned as VOLTE.... Never had such problem with OnePlus, there data stayed on 2nd Sim when I was on a call on first one....
p4ra said:
For that you need VoLTE activated. And it is not supported in every country. In order to enable it you need to root your device. I am still searching for fully tested and functional mod for P7P.
Click to expand...
Click to collapse
It should still work with UMTS/HSPA if your network has this "3g" network type available, but relatively slow.
You need to upgrade from dial-up to talk on the phone and to have Internet access at the same time.
Big sarcasm here is anyone didn't notice, haha =)
I have been struggling with getting a definitive answer to the question if VoLTE is possible on the H4213.
I am led to believe VoLTE is a software ability that does leverage on some hardware requirement.
After not finding the .."enable VoLTE switch" in settings on the Stock Rom but getting info from SONY that the H4213 is a VoLTE capable device, I flashed LineageOS 19.1 plus some Gapps to the Sony.
All good! Now there is a VoLTE slider in settings but still unable to get VoLTE connection. The sim is supposed to be 4G/LTE only.
When I run Network Cell Info (Device+sim) and #4636# Sim shows as ready and Network Type as LTE and in service, VoLTE ,Video calling and WiFi calling provisioned .... but Device Telephony shows Phone Type as GSM and VoLTE capable - No. Same for WiFi Call avail - No and Video Call - NO.
I have been thinking of running VoLTE-fix to see if this fixes anything but that would be of no use if the device HW is not VoLTE capable.
Anybody out there that can say with certainty that the device is VoLTE capable.
I have a suspicion that the sim may be the issue here, as I am also struggling to connect to Mobile data on the sim and the APN information looks dodgy.
This is with RainOne in South Africa, and the surprising thing is that if the number of that sim is called I immediately receive an SMS that I had received a call . SMS and Whatsapp works.
Any light on this issue will be appreciated. Ideas, thoughts anything !
Thanks