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Jio sim user here. Everything was fine until I decided to move to another ROM from Community Build. Found that VoLTE is not working on any other ROM, not even Oxygen stock. I tried locking bootloader and going back completely to stock but still VoLTE is dead. Don't know what I messed up but any help would be appreciated.
Every thing is working fine with freedom os try that. Go jio
shiva(@[email protected]) said:
Every thing is working fine with freedom os try that. Go jio
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Click to collapse
You're using Freedom os 1.6 or 1.7?
1.7
---------- Post added at 12:18 PM ---------- Previous post was at 12:17 PM ----------
jashmon said:
You're using Freedom os 1.6 or 1.7?
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Click to collapse
1.7
http://forum.xda-developers.com/oneplus-3/how-to/oneplus-3-how-to-unlock-bootloader-t3398733
Restore your EFS backup. Reboot. Volte will start working.
kuldeeps48 said:
http://forum.xda-developers.com/oneplus-3/how-to/oneplus-3-how-to-unlock-bootloader-t3398733
Restore your EFS backup. Reboot. Volte will start working.
Click to expand...
Click to collapse
But I didn't backup efs unfortunately
Install the Jio 4G Voice app. Its the best hassle free method.
AJayOP2 said:
Install the Jio 4G Voice app. Its the best hassle free method.
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Click to collapse
if you don't have a proper reply please don't comment. I asked about VoLTE not the Jio app. I know I can use it too.
At the moment no other Marshmallow ROM for the oneplus 3 supports VoLTE by itself expect the Community Builds. All 7.0 Nougat ROMs do give VoLTE support. I myslef am on AOKP N.
Flash a Nougat ROM and you'll get back your VoLTE.
I'm on CB 3.5.3 and I can't see VoLTE settings, here two pictures:
What's the problem?
Is the "Enhanced 4G LTE Mode" On under the Cellular networks setting?
No, I haven't.
VoLTE work around on stock / CB
Clean Flash Stock / CB rom using twrp .
You first have to extract 4 files contained in the zip file attached .
Now make a efs backup from twrp
Now go in twrp>backups>device serial number folder>the most recent backup you made folder
And paste the 4 files and replace them with your efs files Then restore EFS back up only using twrp.
That worked for my friend on 3.2.6 stock who completely lost VoLTE , tried every thing found this solution by hit and trail hope it works for you as well.
AJayOP2 said:
At the moment no other Marshmallow ROM for the oneplus 3 supports VoLTE by itself expect the Community Builds. All 7.0 Nougat ROMs do give VoLTE support. I myslef am on AOKP N.
Flash a Nougat ROM and you'll get back your VoLTE.
Click to expand...
Click to collapse
Misleading
I can't find the cellular network settings options after the nougat update on my OnePlus 3
Did you try stock Nougat? I can no longer see the 'VoLTE' icon in Nougat but voice calls work fine without the need of any app. In Marshmallow VoLTE icon used to appear. If you see '"Enhanced 4G LTE Mode" option in cellular settings menu VoLTE should work.
geekmax said:
Did you try stock Nougat? I can no longer see the 'VoLTE' icon in Nougat but voice calls work fine without the need of any app. In Marshmallow VoLTE icon used to appear. If you see '"Enhanced 4G LTE Mode" option in cellular settings menu VoLTE should work.
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Click to collapse
Maybe im selecting the wrong option but even though i ticked the enhanced lte option im still not getting VoLte on nougat.
As soon as I initiate a call it automatically drops to 3g.
Masterx9 said:
Maybe im selecting the wrong option but even though i ticked the enhanced lte option im still not getting VoLte on nougat.
As soon as I initiate a call it automatically drops to 3g.
Click to expand...
Click to collapse
Strange. Not sure why it is happening so. I got a Nexus 5x running Nougat too and it also doesn't show any VoLTE icon but everything works fine. Data, VoLTE calls etc.
Can anyone tell me about the custom roms which supports volte?
almost all of the custom roms support VOLTE. I have tried RR and CM (Official) and (Sultan) Jio Works on all of them .
Im currently using freedom os.. & its supports volte & jio..
I'm on CE 3.5.3 and I can't see VoLTE settings, what's the problem? I broken it changing from stock/FreedomOs to CE?
Here two pictures:
anirudhnyg said:
almost all of the custom roms support VOLTE. I have tried RR and CM (Official) and (Sultan) Jio Works on all of them .
Click to expand...
Click to collapse
I dont see any option to enable VoLTE on official cm nightly.
Can you post your screenshot with the option.
what about cm14?
Yesterday I flashed RR in my moto g3 and thereafter the option of enhancing VoLTE isn't available there in network setting. I tried *#*#4636#*#* to edit VoLTE provisioned Flag but it always be Turn Off VoLTE Provisioned Flag. Should I go out there for any other Custom ROM or any trick to solve my matter? Please Reply. Thanks in advance.
Initially I am also faced the same Volte issue, but after doing below process I got the option.
Go to Dialer and type *#*#4636#*#*
Go to Phone information. Scroll down to OEM specific info/settings.
Turn on volte debug.
When you now go to Settings / Sim cards / cellular network settings you'll be able to see the Enhanced 4g lte mode.
mgxr chr said:
Yesterday I flashed RR in my moto g3 and thereafter the option of enhancing VoLTE isn't available there in network setting. I tried *#*#4636#*#* to edit VoLTE provisioned Flag but it always be Turn Off VoLTE Provisioned Flag. Should I go out there for any other Custom ROM or any trick to solve my matter? Please Reply. Thanks in advance.
Click to expand...
Click to collapse
The devs just have to turn volte flag on. Don't know why they don't do it.
It's just one line to add.
I think most devs just compile from source. And don't want to tinker with the code anymore.
That's what I think, maybe there is some other reason.
Would see if I can make volte enabling zip for all roms.
Guys I turned on by Editting build prop, just add the following if your ROM does not already have it, if it does use text editor to change values, I use Root explorer
Make changes at own risk, after editing make sure you save changes it will make an automated backup of build prop
#ifdef VENDOR_EDIT
persist.dbg.ims_volte_enable=1
persist.dbg.volte_avail_ovr=1
persist.dbg.vt_avail_ovr=1
persist.data.iwlan.enable=true
persist.dbg.wfc_avail_ovr=1
#endif
Volte appears but I still can't call by LTE
Kshysiek said:
Volte appears but I still can't call by LTE
Click to expand...
Click to collapse
Then it might not be supported by your carrier
Sent from my ONEPLUS A3003 using Tapatalk
VoLTE is controlled by carriers, I assume by imei, and choose and decide which phones get the feature, mostly the overpriced model sold by them.
Hello, on my Oneplus 9 Pro there is no VoLTE button to activate and no indication sign. My previous 7 Pro has both and VoLTE worked fine. In the OnePlus Tollbox there is no option to activate the switch. My provider (Vodafone Germany) says VoLTE is activated and should work. Any fix for this???
no idea. maybe EU rom has not open that feature yet. it works in the US model in the US with both VoLTE and Vowifi
from my experience on op7pro oos11, need to downgrade to OEMLogKit_1.0-1.apk and the toggle will be there.
would you be able to activate root and go thru this method via PDC?
since engineer.apk is no longer able to open port/serial, have to root and SU and
SU
setprop sys.usb.config diag,serial_cdev,rmnet,adb
above command in terminal.
[GUIDE][A11][A12][A13] VoLTE and VoWIFI on custom/stock ROMs with any Carrier
Activate VoLTE & VoWIFI on custom/stock ROMs with any Carrier Yes, yes, I know that this is not the first thread with activation VoLTE and VoWIFI. But my thread will be more convenient and easier to understand. ATTENTION ! ! ! These methods...
forum.xda-developers.com
Actually my op9pro is also on the way and if above doesnt work, i would have a big problem as my telcom only supports VOLTE and no 3g.
It's in here, works fine in UK on EE.
I have no issues with Volte, it worked fine with ATT, then yesterday I switched to T-mobile and have it on Tmobile too, only switched to TMobile so I could have 5g and wifi calling which work fine with Tmobile, but on ATT I couldn`t get wifcalling and 5g with ATT.
estecman said:
It's in here, works fine in UK on EE.
Click to expand...
Click to collapse
No only VoWifi works, you don't have the VoLTE button. Check it out and turn off Wifi there will be no VoLTE sign in the top row.
mgear356 said:
from my experience on op7pro oos11, need to downgrade to OEMLogKit_1.0-1.apk and the toggle will be there.
would you be able to activate root and go thru this method via PDC?
since engineer.apk is no longer able to open port/serial, have to root and SU and
SU
setprop sys.usb.config diag,serial_cdev,rmnet,adb
above command in terminal.
[GUIDE][A11][A12][A13] VoLTE and VoWIFI on custom/stock ROMs with any Carrier
Activate VoLTE & VoWIFI on custom/stock ROMs with any Carrier Yes, yes, I know that this is not the first thread with activation VoLTE and VoWIFI. But my thread will be more convenient and easier to understand. ATTENTION ! ! ! These methods...
forum.xda-developers.com
Actually my op9pro is also on the way and if above doesnt work, i would have a big problem as my telcom only supports VOLTE and no 3g.
Click to expand...
Click to collapse
Oem logkit 1.0.1 didn't have any effect. I can activated the button on logkit but the button didn't appear I'm the SIM menu...
Grisu1226 said:
No only VoWifi works, you don't have the VoLTE button. Check it out and turn off Wifi there will be no VoLTE sign in the top row.
Click to expand...
Click to collapse
I do, I turn WiFi off and it's there! You need to be in a 4g or 5g area for it to switch on.
Try root and use the PDC method. The log kit is to help u have the volte toggle
estecman said:
I do, I turn WiFi off and it's there! You need to be in a 4g or 5g area for it to switch on.
Click to expand...
Click to collapse
Ok in my case 4g+ and no sign
mgear356 said:
from my experience on op7pro oos11, need to downgrade to OEMLogKit_1.0-1.apk and the toggle will be there.
would you be able to activate root and go thru this method via PDC?
since engineer.apk is no longer able to open port/serial, have to root and SU and
SU
setprop sys.usb.config diag,serial_cdev,rmnet,adb
above command in terminal.
[GUIDE][A11][A12][A13] VoLTE and VoWIFI on custom/stock ROMs with any Carrier
Activate VoLTE & VoWIFI on custom/stock ROMs with any Carrier Yes, yes, I know that this is not the first thread with activation VoLTE and VoWIFI. But my thread will be more convenient and easier to understand. ATTENTION ! ! ! These methods...
forum.xda-developers.com
Actually my op9pro is also on the way and if above doesnt work, i would have a big problem as my telcom only supports VOLTE and no 3g.
Click to expand...
Click to collapse
I was able to get the volte and vowifi toggles by running that command in terminal and downgrading logkit
Must I root for this?
for me in EU VoLTE works, it just isn't displayed in status bar by default. go into settings > display > status bar > icon manager and turn VoLTE on there.
Is activated there but no response
ahh123 said:
I was able to get the volte and vowifi toggles by running that command in terminal and downgrading logkit
Click to expand...
Click to collapse
OH nice, u used PDC and it works?
mgear356 said:
OH nice, u used PDC and it works?
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Click to collapse
Yeah, volte seems to be working (and displaying in the status bar) but I'm not seeing vowifi displayed
ahh123 said:
Yeah, volte seems to be working (and displaying in the status bar) but I'm not seeing vowifi displayed
Click to expand...
Click to collapse
Nice I was worried that PDC don't work on op9 pro (mine is on the way)
Had to do it for my op7 pro in order to get my volte to work in oos 11.
Vowifi also not working on my op7p but I dunno if my telecom supports it.
Mine has Volte working out of the box, but there's no toggle for it. The Verizon guy said on the newest phones they're not really making it an option, because most people want it on.
drmorrowa2 said:
Mine has Volte working out of the box, but there's no toggle for it. The Verizon guy said on the newest phones they're not really making it an option, because most people want it on.
Click to expand...
Click to collapse
I have a switch for VoLTE in SIM settings.
I am currently on ATT and have VoLTE. Have to change carriers to get 5G though.
Hello,
How do I enable VoLTE as its not working? I used voenabler, went to *#*#4636#*#*, IMS still disabled.
My provider is Telkomsel (Indonesia).
POCO F3 running LineageOS 18.1 (Android 11) , rooted, twrp and magisk installed.
What can I do to make VoLTE work?
Manually add the IMS APN
Create an IMS APN
Settings → Mobile Networks → Access Point Names → Add
Input IMS settingName: ims → APN: ims → APN type: select IMS
bozinsky73 said:
Manually add the IMS APN
Create an IMS APN
Settings → Mobile Networks → Access Point Names → Add
Input IMS settingName: ims → APN: ims → APN type: select IMS
Click to expand...
Click to collapse
Hello, yes, I tried this but it seems to not work.
that's mine and it worked. Does your provider support volte?
this works on stock for me global not sure if it will work with custom rom but you can try
VoLTE not working
Hi, I had Poco F1 before with working VoLTE, so I know that my carrier and current Sim card is supporting it. All I had to do on the F1 was typing in that code *#*#86583#*#* and activating the new volte setting. I tried that with the X3 but...
forum.xda-developers.com
bozinsky73 said:
View attachment 5558969that's mine and it worked. Does your provider support volte?
Click to expand...
Click to collapse
Yes, my provider supports VoLTE and also specifically supports POCO F3 VoLTE.
For the APN type, when I type "ims" i cannot click on it, but when i type "default" or "default, ims" or "ims, default", it shows as an option, but i'm not sure if that works/helps in enabling the VoLTE feature
jefffrom said:
this works on stock for me global not sure if it will work with custom rom but you can try
VoLTE not working
Hi, I had Poco F1 before with working VoLTE, so I know that my carrier and current Sim card is supporting it. All I had to do on the F1 was typing in that code *#*#86583#*#* and activating the new volte setting. I tried that with the X3 but...
forum.xda-developers.com
Click to expand...
Click to collapse
It does not work, those only work for Stock ROM if I'm not mistaken
idk about custom roms but on miui roms, the volte code only works on miui dialer and google dialer
*#*#86583#*#*
bozinsky73 said:
View attachment 5558969that's mine and it worked. Does your provider support volte?
Click to expand...
Click to collapse
Update: I tried using 2 other different operators (Indosat Ooredeo and XL Axiata), and I managed to get a "registered" status on IMS by tinkering around the settings (turning off VoLTE, mobile data than turning it on) but VoLTE shows "Unavailable", and after a while the IMS also goes back to Not Registered.
Do I need to download/flash some specific software to make it work, related to Qualcomm or some carrier firmware?
3zozHashim said:
idk about custom roms but on miui roms, the volte code only works on miui dialer and google dialer
*#*#86583#*#*
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Click to collapse
Does not work on custom ROM.
Maybe I should go back to Stock ROM, fix the VoLTE and go back to LineageOS?
cmdke said:
Does not work on custom ROM.
Maybe I should go back to Stock ROM, fix the VoLTE and go back to LineageOS?
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Click to collapse
The VoLTE option disappears again with a factory reset
Interesting. I guess I jjust have to wait. Because 1 of the operators that use 4G only, when I use that, I can make VoLTE calls. But when I use other operator that has 3G 2G as well, it cant make 4G calls
Maybe you need to contact your provider as from my case phone supported volte provider support it but they need to turn it on for your number.... It's not like you insert sim and it enable by default...
I have enabled wi-fi calling on the phone (5G version). The feature is enabled with the mobile operator. However, it does not work. The operator blames Xiaomi and claims that they have not fully implemented this feature on this specific model.
Can someone confirm or deny that this feature is not working with Android supplied by Xiaomi?
If indeed the operator is correct and Xiaomi is to blame with not implementing wi-fi calling, will I be able to activate it by installing an 'independent' Android OS?
Thanks
Don't start another thread, just ask directly in the custom ROM thread.
ze7zez said:
Don't start another thread, just ask directly in the custom ROM thread.
Click to expand...
Click to collapse
Before installing custom ROM, I would like to verify that the MIUI of Xiaomi does not indeed support wi-fi calling.
Poco F3 with Wifi Calling is working properly here. I can make and receive calls in Airplane mode with WiFi enabled. Your mobile operator should have this phone added to its "supported" devices list.
tifozif1 said:
Poco F3 with Wifi Calling is working properly here. I can make and receive calls in Airplane mode with WiFi enabled. Your mobile operator should have this phone added to its "supported" devices list.
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Click to collapse
Can you tell me the OS and the SW version you are using?
Stock 13.0.7 EU rom