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Hi,
I just got a sim that only supports LTE and VoLTE for calls and messages and basically any connectivity. So what I am looking for is a way to add VoLTE support to my LG G3 D855 32GB International Unlocked phone. It can be a stock ROM addition or a custom ROM, which supports it. Internet data connectivity works fine, just for the VoLTE part I have to use a custom app, which calls over the internet through LTE, but I'd like to have the VoLTE functionality integrated in the ROM. If someone has a solution then it'd be greatly appreciated.
Thanks!
First of all check if your phone is capable of VoLTE.. Most of snapdragon and Mtk phones are capable of it.. Second if it is capable then change modem/baseband as per the requirements of service provider. And some minor build.prop addition.. Then you may use Volte. Anyhow cm13 can be made volte capable..
Oxygen OS seems to be the only one giving me perfect implementation of VOLTE on JIO network in India. By perfect implementation I mean:
1. No need to install their app to make voice calls work.
2. Calls do not get disabled when connected to other WIFI networks.
On LineageOS 14.1 what I experienced was:
1. Had to install their Jio4GVoice app to make calling work (no big deal, I can live with that).
2. If I connect to a WiFi network (need to often do that at work), calling from this 4G SIM seems gets disabled. I can no longer even receive calls.
Has anyone tried various combinations. Could you share your experience. I don't like being stuck to OxygenOS but currently that's the only one working perfectly.
Here in the US, Volte is not only important to me but so is wifi calling or Vowifi. Both of these are implemented in the stock OOS rom. Until these features are offered in a custom rom, I can't switch as there are areas in my home that have poor network reception and wifi calling is necessary.
So it seems the alternatives like LineageOS or AOSP etc are lacking in VOWiFi.
NeoMustain said:
So it seems the alternatives like LineageOS or AOSP etc are lacking in VOWiFi.
Click to expand...
Click to collapse
I recently bought the sim.. Tried on aosip but didnt work without the voice app.. I didn't try it out with other roms yet though.. Works as it should on oos based roms..
Sent from my ONEPLUS A3003 using Tapatalk
OOS 4.0.2 is perfect. Lol I can even switch mobile data off and voice calls still works. Best volte implementation yet.
NeoMustain said:
OOS 4.0.2 is perfect. Lol I can even switch mobile data off and voice calls still works. Best volte implementation yet.
Click to expand...
Click to collapse
True.. They have this patch in the redmi note 3 section which enables volte on custom roms for it so you can use the stock dialer.. Not sure if it'd work on the op3 though..
Sent from my ONEPLUS A3003 using Tapatalk
Nothing to worry about if you live in Spain where only s7 edge is supported lol
NeoMustain said:
Oxygen OS seems to be the only one giving me perfect implementation of VOLTE on JIO network in India. By perfect implementation I mean:
1. No need to install their app to make voice calls work.
2. Calls do not get disabled when connected to other WIFI networks.
On LineageOS 14.1 what I experienced was:
1. Had to install their Jio4GVoice app to make calling work (no big deal, I can live with that).
2. If I connect to a WiFi network (need to often do that at work), calling from this 4G SIM seems gets disabled. I can no longer even receive calls.
Has anyone tried various combinations. Could you share your experience. I don't like being stuck to OxygenOS but currently that's the only one working perfectly.
Click to expand...
Click to collapse
Lineage OS just got released wait for a month at least . When Snapshot comes use that .
and I dont think VoLTE need any app , I dont have any of it but surely app wont do anything.
NeoMustain said:
OOS 4.0.2 is perfect. Lol I can even switch mobile data off and voice calls still works. Best volte implementation yet.
Click to expand...
Click to collapse
Managed to get it working.. All I did was flash an OOS ROM (experience), was using it for a while I guess you need to make a calls and send SMS, then clean wipe and flash aosip.. Calls and sms work now with or without WiFi [emoji122] [emoji119]
Sent from my ONEPLUS A3003 using Tapatalk
fuarkgl3 said:
Nothing to worry about if you live in Spain where only s7 edge is supported lol
Click to expand...
Click to collapse
Same for France lol, only samsung and crapple have volte
I have a Pixel (from Google) running on the Verizon network, and I've enabled wifi calling, which works great..
My friend recently purchased (also from Google) a Pixel XL and he is running it on At&t. He has a need to enable wifi calling also, but isn't seeing it as an option in the XL's settings (even though we both have the same Nougat version [7.1.2], though slightly different builds).
Can anyone first please update me as to whether At&t is supporting wifi calling on a Pixel XL ?
Also, since the phone was purchased directly from Google, why would the wifi calling option not be in the settings? If it were purchased from At&t and they do not (yet) support wifi calling on this phone, I could see why they would hide that feature in the settings, but it's a Google phone-- ready, willing, and able to be run on any network...!? My Pixel is running the same version of Nougat and wifi calling is an option in the settings...?
Please help educate me on this issue!
Thanks.
pstgh said:
I have a Pixel (from Google) running on the Verizon network, and I've enabled wifi calling, which works great..
My friend recently purchased (also from Google) a Pixel XL and he is running it on At&t. He has a need to enable wifi calling also, but isn't seeing it as an option in the XL's settings (even though we both have the same Nougat version [7.1.2], though slightly different builds).
Can anyone first please update me as to whether At&t is supporting wifi calling on a Pixel XL ?
Also, since the phone was purchased directly from Google, why would the wifi calling option not be in the settings? If it were purchased from At&t and they do not (yet) support wifi calling on this phone, I could see why they would hide that feature in the settings, but it's a Google phone-- ready, willing, and able to be run on any network...!? My Pixel is running the same version of Nougat and wifi calling is an option in the settings...?
Please help educate me on this issue!
Thanks.
Click to expand...
Click to collapse
From everything that I have seen wifi calling will NOT work on att.
Just with the Pixel phones though, right? I believe another friend has an iPhone (6S, maybe) which is running on At&t and wifi calling does seem to work on that. So, what gives? Do you know?
Thanks
Just with the Pixel phones though, right? I believe another friend has an iPhone (6S, maybe) which is running on At&t and wifi calling does seem to work on that. So, what gives? Do you know?
Thanks
At&t supports wireless calling for their own branded phones-- iPhones, Galaxy s6,7,8, etc. The pixel will not work with WiFi calling and a few other features on at&t.
Moderator Information,
Thread closed. Please do not post the same question more than once.
I am facing data switching issue from my 1st sim(Jio) to 2nd sim (airtel) on any custom rom. previously i was in MIUI 8.7.26 and then after wiping system data and dalvik i flashed RR and AoSp. But in both the rom I'm facing this issue. Data on jio working fine but when switching it remains on jio. If I toggle airplane mode then for a second LTE data sign comes into the airtel then vanishes. No data on jio or airtel. Again if change data to jio data works and on changing to airtel it remains on jio.
Apn settings are ok for both the Sims. Data roaming and enhances 4g on for both the Sims.
I know it is not at all rom related issue. But I'm puzzled why this is happening? Can any one guide me?
exactly this. finally, someone having a similar problem. i was going bonkers thinking it was only me. i even made a video of it - https://www.youtube.com/watch?v=sgyNm1Czrks.
i am still looking into this. it happened on RR and LOS. I'll let you know if i find something.
nishant30 said:
exactly this. finally, someone having a similar problem. i was going bonkers thinking it was only me. i even made a video of it -
.
i am still looking into this. it happened on RR and LOS. I'll let you know if i find something.
Click to expand...
Click to collapse
Do try other custom roms also. Like aex and pixel experience also. I telegram somes are saying AEX and moner don't have this problem.
I saw your video. After toggling airplane mode your 2nd sim data (jio) works. But for me 2nd sim Airtel data comes for a second and vanishes.
There is a problem in the source of the LOS and AOSP may be.
I'm going to try one by one and let you know. You also try other Roms and let us know.
kakagi said:
Do try other custom roms also. Like aex and pixel experience also. I telegram somes are saying AEX and moner don't have this problem.
I saw your video. After toggling airplane mode your 2nd sim data (jio) works. But for me 2nd sim Airtel data comes for a second and vanishes.
There is a problem in the source of the LOS and AOSP may be.
I'm going to try one by one and let you know. You also try other Roms and let us know.
Click to expand...
Click to collapse
SURE. i am not so sure about this problem being in LOS itself. I say this because i was using non-official LOS since april and data switching was seamless. idk but this started only after i flashed official build. i'll try other roms, but as of now, this happens on RR & LOS. my data comes for a second and vanishes as well; i have to put it on airplane mode multiple times for it to work.
Hi ,i am on AeX to Switch ist no Problem ,but if i Take a call on Sim 1 - Sim 2 stops working Mobile Data until i end the call in Sim 1
jonny-lee said:
Hi ,i am on AeX to Switch ist no Problem ,but if i Take a call on Sim 1 - Sim 2 stops working Mobile Data until i end the call in Sim 1
Click to expand...
Click to collapse
I think it's same in miui too. If data is connected in sim 2 and you received or do call from sim 1 sim 2 data is disable for that moment. That's not a problem. It's like that.
Thank You , i dont know, miui runs short time by my Side .
I thougt it runs ?
I was having a similar issue on RR and AEX. On AEX I turned off Enhanced 4G LTE mode and then selected correct APN. The internet works on the second sim now. Hope this helps you.
Hey! I solved this issue. I Changed the apn name (jio internet to JioNet) and turned off enhanced lte. Data is switching seamlessly now.
Let me know of it works for you. Find the correct apn settings for your ISP.
well, looks like i jumped the gun here. disabling enhanced volte makes data switching instant, but i cant make/answer calls now. OP, if you find something, you let me know.
How to turn on 2nd sim data on Custom rom in RN5/Pro
Simple turn on 2nd sim data and turn off VoLTE in setting and see the magic your data it's working
bhimrdx said:
Simple turn on 2nd sim data and turn off VoLTE in setting and see the magic your data it's working
Click to expand...
Click to collapse
How to turn off volte
It has only option to disable enhance LTE. Currently I'm outside. Will try new Rom this weekend.
kakagi said:
How to turn off volte
It has only option to disable enhance LTE. Currently I'm outside. Will try new Rom this weekend.
Click to expand...
Click to collapse
Yes turn on your 2nd sim data after turn off enhance 4G LTE Mode because custom rom support Dual 4G VoLTE on same time, Not supported 1st 4G VoLTE and 2nd 4G Only try it
bhimrdx said:
Yes turn on your 2nd sim data after turn off enhance 4G LTE Mode because custom rom support Dual 4G VoLTE on same time, Not supported 1st 4G VoLTE and 2nd 4G Only try it
Click to expand...
Click to collapse
None of this happened in nonofficial Los that i had. Clearly, this is a bug in stable version.
nishant30 said:
None of this happened in nonofficial Los that i had. Clearly, this is a bug in stable version.
Click to expand...
Click to collapse
I know this is a bug but this bug present in all custom roms
bhimrdx said:
Yes turn on your 2nd sim data after turn off enhance 4G LTE Mode because custom rom support Dual 4G VoLTE on same time, Not supported 1st 4G VoLTE and 2nd 4G Only try it
Click to expand...
Click to collapse
My Airtel and Jio both are volte enabled sim. In miui both works fine with dual volte.
Custom ROM has bug in it. My previous phone was le max2. I faced the more or like same issue in custom ROM of it also too. If u switch data from 2nd sim to 1st sim data would not turn on. To get it working either you have to disable completely volte. Or u need to restart your phone. Tooling airplane mode will not do the work.
But for note 5 pro this trick is also not working for me. I feel that the source of most custom ROMs of note 5 pro has this type of bug that's why it's present in most or every ROM out there.
Untill and unless they correct it from source it's difficult to get the desire result.
I had a similar problem, I had 2 Sims(for calls and data) the data sim only activates once, I had to switch to airplane mode and then turn it back on. The issue existed when it was the only sim on the phone too. I tried the sim on a different phone, and it worked perfectly.
So the fix was in the APN, the APN protocol should be 'IPv4' as the default was IPv4/IPv6 (same goes to APN roaming protocol), once I adjusted them, data works fine now.
Using MIUI 9.5.19
Jevinruv said:
I had a similar problem, I had 2 Sims(for calls and data) the data sim only activates once, I had to switch to airplane mode and then turn it back on. The issue existed when it was the only sim on the phone too. I tried the sim on a different phone, and it worked perfectly.
So the fix was in the APN, the APN protocol should be 'IPv4' as the default was IPv4/IPv6 (same goes to APN roaming protocol), once I adjusted them, data works fine now.
Using MIUI 9.5.19
Click to expand...
Click to collapse
Strange I never faced anynissue regarding data switch in miui ROM. Even the data switch in dual volte works fine for me.
Anyways thanks for the suggestion in the changes in APN protocol.
Jevinruv said:
I had a similar problem, I had 2 Sims(for calls and data) the data sim only activates once, I had to switch to airplane mode and then turn it back on. The issue existed when it was the only sim on the phone too. I tried the sim on a different phone, and it worked perfectly.
So the fix was in the APN, the APN protocol should be 'IPv4' as the default was IPv4/IPv6 (same goes to APN roaming protocol), once I adjusted them, data works fine now.
Using MIUI 9.5.19
Click to expand...
Click to collapse
Tried this. Didn't work.
promiscuss said:
I was having a similar issue on RR and AEX. On AEX I turned off Enhanced 4G LTE mode and then selected correct APN. The internet works on the second sim now. Hope this helps you.
Click to expand...
Click to collapse
Hey thanks buddy ? but i can't use volte anymore ?
Hello everyone, can anyone help me in enabling jio wifi calling. In my house the signal is very weak and I have to go outside to answer the call. I have tried miui 11 and miui 12. Also tried aosp roms. Is there anyway or any rom that supports jio wifi call feature? If there is please let me know. I need jio wifi call feature working in my whyred. I hope you will help me.
I am looking for same, no luck so far. One of the youtube video casted it worked but didn't mentioned ROm
RSM10 said:
Hello everyone, can anyone help me in enabling jio wifi calling. In my house the signal is very weak and I have to go outside to answer the call. I have tried miui 11 and miui 12. Also tried aosp roms. Is there anyway or any rom that supports jio wifi call feature? If there is please let me know. I need jio wifi call feature working in my whyred. I hope you will help me.
Click to expand...
Click to collapse
gsmart329 said:
I am looking for same, no luck so far. One of the youtube video casted it worked but didn't mentioned ROm
Click to expand...
Click to collapse
Can you name that person?
It will only work on latest miui EU etc....in other aosp ROMs jio video calling is working fine
haroonharish9 said:
It will only work on latest miui EU etc....in other aosp ROMs jio video calling is working fine
Click to expand...
Click to collapse
Can you please confirm you are saying about jio vowifi?
Agni kernel + agni firmware should work