VOLTE Supported Roms for Moto E LTE(Surnia) - E 2015 Q&A, Help & Troubleshooting

I'm now using the XT1521 variant(asian version of Moto e LTE) on JIO 4G network.(which supports voice over lte aka volte).
But the problem is that theres no rom available except stock marshmallow ota update which supports volte calling right now in this device(I guess,But if theres any rom working with volte feature please post this in the thread).
***MY EXPERIENCE WITH ROMS FOR VOLTE CALLING***
Working on-Stock OTA Marshmallow update.
call gets connected but no audio on-pac rom(latest alpha official from shreps's website)
call does not even get connected-cyanogen,caf,flymeos etc. etc.
Does anyone have any fix for this issue???
N.B:-This is my first thread

Same Req here

Guys, Stock Marshamllow 6.0.1 ROM too doesn't support VoLTE (band 40).
I am still using it, at this point of moment.
But now going to cm13 latest build and will try to enable band 40 through a tutorial..
i ll let you know if that works out..
If any1 has tried this please let me know..

harsheshsachdev said:
Guys, Stock Marshamllow 6.0.1 ROM too doesn't support VoLTE (band 40).
I am still using it, at this point of moment.
But now going to cm13 latest build and will try to enable band 40 through a tutorial..
i ll let you know if that works out..
If any1 has tried this please let me know..
Click to expand...
Click to collapse
AFAIK Surnia (XT1521) supports band 40 by default. Dial *#*#4636#*#* and check Phone information. You will find radio/band settings there.

stock marshmallow supports volte...im right now using volte with stock mm in my surnia

arnabnx said:
stock marshmallow supports volte...im right now using volte with stock mm in my surnia
Click to expand...
Click to collapse
Where are u from.?
which sim card are u using.?
do u know which band is used by that sim.?
I am using jio sim card which uses band 40 for volte i.e. voice over lte, which allows us to make calls.
well, Latest stock rom didn't support this feature, whenever I tried to call any number, msg pops call ended.
well, this happens only with this sim, I tried my other sim cards they working fine.
and also I asked some people on xda about this, all of them are facing this problem.!
---------- Post added at 01:02 AM ---------- Previous post was at 01:00 AM ----------
arnabnx said:
stock marshmallow supports volte...im right now using volte with stock mm in my surnia
Click to expand...
Click to collapse
and if this does support can u send us a link for this rom that u are using..
rest of us would really appreciate that..
send us a link from where u got this rom or you can upload it somewhere and send us the link..

harsheshsachdev said:
Where are u from.?
which sim card are u using.?
do u know which band is used by that sim.?
I am using jio sim card which uses band 40 for volte i.e. voice over lte, which allows us to make calls.
well, Latest stock rom didn't support this feature, whenever I tried to call any number, msg pops call ended.
well, this happens only with this sim, I tried my other sim cards they working fine.
and also I asked some people on xda about this, all of them are facing this problem.!
---------- Post added at 01:02 AM ---------- Previous post was at 01:00 AM ----------
and if this does support can u send us a link for this rom that u are using..
rest of us would really appreciate that..
send us a link from where u got this rom or you can upload it somewhere and send us the link..
Click to expand...
Click to collapse
here you go Stock MM Link
dont forget to use the sim in slot 1 and enable enhanced voice service in data services section.

arnabnx said:
here you go Stock MM Link
dont forget to use the sim in slot 1 and enable enhanced voice service in data services section.
Click to expand...
Click to collapse
bro i m using an imported moto e surnia xt1526, it has only sim..
oh, so now the question is should i flash this rom on my phone.?

harsheshsachdev said:
bro i m using an imported moto e surnia xt1526, it has only sim..
oh, so now the question is should i flash this rom on my phone.?
Click to expand...
Click to collapse
Nope it might brick your device
Sent from my NOOK using XDA-Developers mobile app

pls ensure that is not fallback on 2g or 3g for call
---------- Post added at 11:29 AM ---------- Previous post was at 11:27 AM ----------
arnabnx said:
stock marshmallow supports volte...im right now using volte with stock mm in my surnia
Click to expand...
Click to collapse
pls be sure it is not a 2G-3G fallback for voice call,
try to select LTE only by *#*#4636#*#*, than try to call

arnabnx said:
here you go Stock MM Link
dont forget to use the sim in slot 1 and enable enhanced voice service in data services section.
Click to expand...
Click to collapse
It the zip file is flash-able with CWM

Guys, VoLTE calls confirmed working with "JioJoin" app on XT1521. Link: https://play.google.com/store/apps/details?id=com.jio.join&hl=en
Stock dialer doesn't support it at the moment, nor is it probably going to.

buggerman said:
Guys, VoLTE calls confirmed working with "JioJoin" app on XT1521. Link: https://play.google.com/store/apps/details?id=com.jio.join&hl=en
Stock dialer doesn't support it at the moment, nor is it probably going to.
Click to expand...
Click to collapse
Jiojoin is a damn bad batterySuckin vampire.

arnabnx said:
Jiojoin is a damn bad batterySuckin vampire.
Click to expand...
Click to collapse
Ok so I never noticed it but this phone also has an "Enhanced" LTE mode or something. I'm assuming this is VoLTE.

buggerman said:
Guys, VoLTE calls confirmed working with "JioJoin" app on XT1521. Link: https://play.google.com/store/apps/details?id=com.jio.join&hl=en
Stock dialer doesn't support it at the moment, nor is it probably going to.
Click to expand...
Click to collapse
I am using VOLTE on XT1521 without Jio Join. My network status bar also shows VOLTE besides LTE. Check Jio's official website which clearly lists Moto E 2nd Gen in natively VOLTE supported devices

Tianhe said:
I am using VOLTE on XT1521 without Jio Join. My network status bar also shows VOLTE besides LTE. Check Jio's official website which clearly lists Moto E 2nd Gen in natively VOLTE supported devices
Click to expand...
Click to collapse
Maybe only XT1521 supports VoLTE
Not others
Its confirmed that stock marshmallow of XT1521 supports VoLTE
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"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"
}
(My Assumption after going through enormous discussion about this topic)
Sent from my GT-I9100 using XDA-Developers mobile app

Tianhe said:
I am using VOLTE on XT1521 without Jio Join. My network status bar also shows VOLTE besides LTE. Check Jio's official website which clearly lists Moto E 2nd Gen in natively VOLTE supported devices
Click to expand...
Click to collapse
Yeah, I noticed my "Enhanced" LTE mode was turned off. My bad.

I'm also using surnia xt1526 which belongs to Sprint and LTE band supported are
B2 (1900 PCS) LTE
B5 (850) LTE
B26 (850 +) LTE
B41 (TD 2500) LTE
Currently I'm running CM13 and I had noticed in advanced menu I saw a option "TURN OFF VOLTE PROVISIONED FLAG" is that something related to VoLTE??
and one more it's possible to flash stock asian firmware on xt1526 because I had flash it once without any issue. But it'll show dual sim option and there's nothing to worry about it.
---------- Post added at 09:01 PM ---------- Previous post was at 08:20 PM ----------
Sher1234 said:
Nope it might brick your device
Sent from my NOOK using XDA-Developers mobile app
Click to expand...
Click to collapse
I used to use asian firmware in my moto e xt1526 without any issue.

alshanu said:
I'm also using surnia xt1526 which belongs to Sprint and LTE band supported are
B2 (1900 PCS) LTE
B5 (850) LTE
B26 (850 +) LTE
B41 (TD 2500) LTE
Currently I'm running CM13 and I had noticed in advanced menu I saw a option "TURN OFF VOLTE PROVISIONED FLAG" is that something related to VoLTE??
and one more it's possible to flash stock asian firmware on xt1526 because I had flash it once without any issue. But it'll show dual sim option and there's nothing to worry about it.
---------- Post added at 09:01 PM ---------- Previous post was at 08:20 PM ----------
I used to use asian firmware in my moto e xt1526 without any issue.
Click to expand...
Click to collapse
That's amazing bro
Does it support volte after that???
Sent from my GT-I9100 using XDA-Developers mobile app

Sher1234 said:
That's amazing bro
Does it support volte after that???
Sent from my GT-I9100 using XDA-Developers mobile app
Click to expand...
Click to collapse
I'm not sure about it, JIO was not launched on that time.

Related

[ROM][UNOFFICIAL] Android Ice Cold Project 10.0 [5.1.1] [Lemon]

{
"lightbox_close": "Close",
"lightbox_next": "Next",
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"lightbox_error": "The requested content cannot be loaded. Please try again later.",
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"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
AICP
Android Ice Cold Project
Download
Hotspot BUG Fix​APPS CAN BE MOVED TO SDCARD
I would like to thanks:
CM team
maxwen
SlimBean rom team
ParanoidAndroid team
CarbonRom team
LiquidSmooth rom team
Omni rom team
DU team
Community
Thanks to AICP team :
@LorD ClockaN
@zipsnet
@n3ocort3x
@semdoc
@eyosen
@alienmind
@Chezbel
@Drgravy
@eboye
Bugs:
Screen Mirroring (Use a third party app)
2G on second SIM
Changelog:
Better Battery
More Smoother
Sync to last sources
Installation:
Install TWRP
Boot on Recovery Mode (TWRP)
Wipe System / Cache / Data / Dalvik Cache (You can dirty clean but not recommanded)
Install AICP zip
Same for GAPPS
Reboot
Enjoy !
[ROM][UNOFFICIAL] Android Ice Cold Project ,ROM for Lenovo K3 Note
Do you make these ROMs?? Or are you linking to other's ROMs?
If they're yours, are they source built or port? Where's the source?
i port these roms
and u can ask these formally
sandeep.sethi said:
i port these roms
and u can ask these formally
Click to expand...
Click to collapse
I'm sorry if wasn't polite, but linking to other's ROMs is very serious problem.
Anyway, can you provide the ROM from which you port this? Can you try to compile a ROM from source? I'm asking because I'm not a dev.
Sent from my Lenovo K3 Note (K50-T5) using Tapatalk
Salman A. said:
I'm sorry if wasn't polite, but linking to other's ROMs is very serious problem.
Anyway, can you provide the ROM from which you port this? Can you try to compile a ROM from source? I'm asking because I'm not a dev.
Sent from my Lenovo K3 Note (K50-T5) using Tapatalk
Click to expand...
Click to collapse
its ported from redmi note 2
and i cant try to compile from source because i dont have speed interneet
but
i have device tree for it(not yet tested)
Hi, I'm about to buy this phone, and I'm very interested by your work.
I see you list "2G on second SIM" in the bugs, what does it mean exactly ? The second SIM does not work at all ? Or if it works, what are the limitations ?
The other bug "screen mirroring", what is it ? You mean maybe screen orientation ? Or is it the ability to do screen casting (display the phone on a TV for example) ?
Thanks in advance for the clarifications.
starzig said:
Hi, I'm about to buy this phone, and I'm very interested by your work.
I see you list "2G on second SIM" in the bugs, what does it mean exactly ? The second SIM does not work at all ? Or if it works, what are the limitations ?
The other bug "screen mirroring", what is it ? You mean maybe screen orientation ? Or is it the ability to do screen casting (display the phone on a TV for example) ?
Thanks in advance for the clarifications.
Click to expand...
Click to collapse
2G on second SIM means only 2G network will be available on the second SIM. You won't be able to connect to 3G/4G on it as you otherwise will.
Screen Mirroring is screen casting. Yes to TVs, etc.
Sent from my Lenovo K3 Note (K50-T5) using Tapatalk
Salman A. said:
2G on second SIM means only 2G network will be available on the second SIM. You won't be able to connect to 3G/4G on it as you otherwise will.
Click to expand...
Click to collapse
Perfect, I was actually not aware the second SIM could work in 3G/4G, 2G is enough for me
Another question, if I understand correctly, you actually used an AICP ROM compiled from source for Redmi note 2 and modified it (but without compiling anything) to make it work for K3 note, am I right ? Do you know if the source for the original ROM for Redmi note 2 is available ? I'd be interested to try to compile it myself. Also I'm interested to know what modifications you needed to do to make it work for the K3 note.
starzig said:
Perfect, I was actually not aware the second SIM could work in 3G/4G, 2G is enough for me
Another question, if I understand correctly, you actually used an AICP ROM compiled from source for Redmi note 2 and modified it (but without compiling anything) to make it work for K3 note, am I right ? Do you know if the source for the original ROM for Redmi note 2 is available ? I'd be interested to try to compile it myself. Also I'm interested to know what modifications you needed to do to make it work for the K3 note.
Click to expand...
Click to collapse
yes its avialabe but how will u compile for k3 note using redmi note 2 device tree
its not possible
u have to edit before usoing it for k3
sandeep.sethi said:
yes its avialabe but how will u compile for k3 note using redmi note 2 device tree
its not possible
u have to edit before usoing it for k3
Click to expand...
Click to collapse
Yes my plan is to do modifications, but first already manage to compile unmodified, then do the necessary modifications in the sources.
---------- Post added at 06:11 AM ---------- Previous post was at 05:41 AM ----------
Regarding second SIM and 2G, actually I saw some picture of the SIM slots, and the second one has writing "2G" so it seems to indicate that the device itself only support 2G in second slot, it's not a bug of your ROM.
starzig said:
Regarding second SIM and 2G, actually I saw some picture of the SIM slots, and the second one has writing "2G" so it seems to indicate that the device itself only support 2G in second slot, it's not a bug of your ROM.
Click to expand...
Click to collapse
No. Both the SIMs support 2G/3G/4G but you can 3G/4G on only one SIM at a time. This ROM won't support that. That's bug. I hope it's clear.
Sent from my Lenovo K3 Note (K50-T5) using Tapatalk
starzig said:
Yes my plan is to do modifications, but first already manage to compile unmodified, then do the necessary modifications in the sources.
---------- Post added at 06:11 AM ---------- Previous post was at 05:41 AM ----------
Regarding second SIM and 2G, actually I saw some picture of the SIM slots, and the second one has writing "2G" so it seems to indicate that the device itself only support 2G in second slot, it's not a bug of your ROM.
Click to expand...
Click to collapse
it will give u error if u compile it unmodified
because the gpu and core speeds are different and the processor too
Salman A. said:
No. Both the SIMs support 2G/3G/4G but you can 3G/4G on only one SIM at a time. This ROM won't support that. That's bug. I hope it's clear.
Click to expand...
Click to collapse
See in this very detailed review (from India I think (EDIT: oops actualy from netherland)) : http://benbaba.tweakblogs.net/blog/11780/lenovo-k3-note-review-english
This picture particularly, very clearly only the first slot has 3G and 4G, and the second one 2G only.
---------- Post added at 06:35 AM ---------- Previous post was at 06:32 AM ----------
sandeep.sethi said:
it will give u error if u compile it unmodified
because the gpu and core speeds are different and the processor too
Click to expand...
Click to collapse
Of course ! I didn't say I intended to run the unmodified version on the K3 note, just that I would first compile it like this, just to make sure I'm able to do that and have every required sources.
starzig said:
See in this very detailed review (from India I think (EDIT: oops actualy from netherland)) : http://benbaba.tweakblogs.net/blog/11780/lenovo-k3-note-review-english
This picture particularly, very clearly only the first slot has 3G and 4G, and the second one 2G only.
---------- Post added at 06:35 AM ---------- Previous post was at 06:32 AM ----------
Of course ! I didn't say I intended to run the unmodified version on the K3 note, just that I would first compile it like this, just to make sure I'm able to do that and have every required sources.
Click to expand...
Click to collapse
That's weird. My phone has 4G/3G/2G shown on both sims.
Sent from my Lenovo K3 Note (K50-T5) using Tapatalk
starzig said:
See in this very detailed review (from India I think (EDIT: oops actualy from netherland)) : http://benbaba.tweakblogs.net/blog/11780/lenovo-k3-note-review-english
This picture particularly, very clearly only the first slot has 3G and 4G, and the second one 2G only.
---------- Post added at 06:35 AM ---------- Previous post was at 06:32 AM ----------
Of course ! I didn't say I intended to run the unmodified version on the K3 note, just that I would first compile it like this, just to make sure I'm able to do that and have every required sources.
Click to expand...
Click to collapse
in my phone
both sims have 4g written on it
starzig said:
This picture particularly, very clearly only the first slot has 3G and 4G, and the second one 2G only.
Click to expand...
Click to collapse
Don't get this photo too serious. The international version of K3 Note supports up to 4G on both sims. Note that the Indian version is different - it's called k50a40, while the international version is k50-t5
911-Future_Maker said:
Don't get this photo too serious. The international version of K3 Note supports up to 4G on both sims. Note that the Indian version is different - it's called k50a40, while the international version is k50-t5
Click to expand...
Click to collapse
The Indian version K50a40 (the one I have) also supports 4G on both sims. There's only one version, actually. The K50-T5. The K50a40 is just the same phone with the model number changed. It shows K50-T5 on some of the hardware parts on my phone too.
Sent from my Lenovo K3 Note (K50-T5) using Tapatalk
all k3 note are same
end of discusion
k50-t5 and k50a40 is same including every single components
only lenovo a7000 plus is different with modem files
Okay, at least we cleared that finally.
Hello, is it normal that checking connection window take a lot of time, its running already 15 minutes and nothing happens.
---------- Post added at 11:57 AM ---------- Previous post was at 11:54 AM ----------
Kickeri said:
Hello, is it normal that checking connection window take a lot of time, its running already 15 minutes and nothing happens.
Click to expand...
Click to collapse
Its ok, just restarted

VOLTE and Reliance Jio

Hello,
I bought Redmi Note 3 to enjoy Reliance Jio services. I don't like the MIUI skin and prefer AOSP look.
I read that there is a zip that enables VOLTE, but finger print doesn't work.
This has got me pretty confused.
Can you guys please suggest the custom ROM's that support both VOLTE and fingerprint?
What steps do I need to take?
install CM13 by thestrix
Thanks, I must be blind, just can't find his thread.
suku_patel_22 said:
Thanks, I must be blind, just can't find his thread.
Click to expand...
Click to collapse
http://forum.xda-developers.com/redmi-note-3/development/rom-temasek-s-unofficial-cm-13-0-t3399766
suku_patel_22 said:
Hello,
I bought Redmi Note 3 to enjoy Reliance Jio services. I don't like the MIUI skin and prefer AOSP look.
I read that there is a zip that enables VOLTE, but finger print doesn't work.
This has got me pretty confused.
Can you guys please suggest the custom ROM's that support both VOLTE and fingerprint?
What steps do I need to take?
Click to expand...
Click to collapse
Can you give me the link of that VoLTE zip file
---------- Post added at 10:30 PM ---------- Previous post was at 10:28 PM ----------
@suku_patel_22 can you give me the VoLTE zip file.
baku2313 said:
Can you give me the link of that VoLTE zip file
---------- Post added at 10:30 PM ---------- Previous post was at 10:28 PM ----------
@suku_patel_22 can you give me the VoLTE zip file.
Click to expand...
Click to collapse
It's the radio zip file that's floating around.
suku_patel_22 said:
It's the radio zip file that's floating around.
Click to expand...
Click to collapse
Please give me link
VoLTE has stopped working on my phone today. Anybody else facing such problems?
I am having fully activated Reliance Jio (4G) sim and using xioami.eu rom 6.5.5 (MIUI 7.4).
While I am able to enable VoLTE and do see same in status bar, when trying to dial any no. from Jio SIM don't hear anything.
And when I use JioJoin app it works well and able to make call. Anyone else facing same issue and any idea to resolve this?
mGforCe said:
I am having fully activated Reliance Jio (4G) sim and using xioami.eu rom 6.5.5 (MIUI 7.4).
While I am able to enable VoLTE and do see same in status bar, when trying to dial any no. from Jio SIM don't hear anything.
And when I use JioJoin app it works well and able to make call. Anyone else facing same issue and any idea to resolve this?
Click to expand...
Click to collapse
Enable VoLTE like this
{
"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"
}
Sent from my Redmi Note 3 using XDA-Developers mobile app
baku2313 said:
Enable VoLTE like this
Sent from my Redmi Note 3 using XDA-Developers mobile app
Click to expand...
Click to collapse
I am having VoLTE enabled and even the icon "VoLTE" is visible in Status Bar still unable to make any calls or receive...
So problem is something else !! What is your ROM version?
baku2313 said:
Enable VoLTE like this
Sent from my Redmi Note 3 using XDA-Developers mobile app
Click to expand...
Click to collapse
how long did it take for your sim to get activated
hypergamer1231 said:
how long did it take for your sim to get activated
Click to expand...
Click to collapse
I got this sim 4 months back.
Sent from my Redmi Note 3 using XDA-Developers mobile app
---------- Post added at 07:04 PM ---------- Previous post was at 07:01 PM ----------
mGforCe said:
I am having VoLTE enabled and even the icon "VoLTE" is visible in Status Bar still unable to make any calls or receive...
So problem is something else !! What is your ROM version?
Click to expand...
Click to collapse
Try new Xiaomi.eu latest Rom.
Mine Official Beta 6.7.29
Sent from my Redmi Note 3 using XDA-Developers mobile app
hypergamer1231 said:
how long did it take for your sim to get activated
Click to expand...
Click to collapse
It took them some 2 days to activate sim..
baku2313 said:
Try new Xiaomi.eu latest Rom.
Mine Official Beta 6.7.29
Sent from my Redmi Note 3 using XDA-Developers mobile app
Click to expand...
Click to collapse
I got the sMIUI 6.7.28 and VoLTE calls working now. Where is this 6.7.29 beta?
mGforCe said:
I got the sMIUI 6.7.28 and VoLTE calls working now. Where is this 6.7.29 beta?
Click to expand...
Click to collapse
Mine is Official MIUI not Xiaomi.eu Os
Sent from my Redmi Note 3 using XDA-Developers mobile app
mGforCe said:
I got the sMIUI 6.7.28 and VoLTE calls working now. Where is this 6.7.29 beta?
Click to expand...
Click to collapse
Hi
Can u pls guide me to flash smiui rom, im having twrp recovery with lazy flasher above it.
Will this be sufficient to flash this rom?
Tnx in advance.
Sent from my SM-N920G using XDA-Developers mobile app
pankajgavri said:
Hi
Can u pls guide me to flash smiui rom, im having twrp recovery with lazy flasher above it.
Will this be sufficient to flash this rom?
Tnx in advance.
Sent from my SM-N920G using XDA-Developers mobile app
Click to expand...
Click to collapse
Download right TWRP, depending upon the way you have unlocked bootloader basis this thread. I used Safe TWRP as mine in unofficially unlocked.
Post that take backup for future and go ahead with factory reset and installation of sMIUI. The first boot takes time.
Hit thanks if you like my post
Making VoLTE Work
Hello,
I had MIUI8 v6.7.28 and VoLTE was working.. Because of battery drain issue moved to sMIUI v6.7.21 and VoLTE was not working. But then learnt from fellow users if MIUI8 v6.7.21 that VoLTE was working for them..
Searched forums and read couple of posts at en.miui.com of same issue.. VoLTE working for some and not working for others.
Just to clarify, for all these people, there was always the option to enable VoLTE under "Sim cards & mobile networks. But even after enabling VoLTE, people were not seeing the sign in Status BAr or able to make VoLTE calls. Somewhere I read that sometimes swapping of SIM from Slot 2 to Slot 1 helps... For me it was reverse.. Jio (VoLTE capable sim) was in Slot 1 only. But since there was no harm in trying I went ahead.
What I did to make VoLTE work was following:
1) Swapped SIM - it was in SIM slot 1 and I put in SIM slot 2
2) Booted in recovery and wiped cache
3) Booted the phone and went to settings to enable VoLTE option
4) After few mins... yes mins... I saw icon HD in my phone.
And bingo, was able to make HD (VoLTE) calls from my Jio sim.
Hit thanks if you found my post helpful :good:
Update to 6.8.4 either Global beta or Xiaomi.eu as it has fixed the battery bug and also VoLTE works fine
Sent from my Redmi Note 3

Volte working on LineageOS after Flashing OOS 3.6.0 Firmware

I have lineage-14.1-20171001 on my op2.
Till now I had to use a heavy(drains a lot of battery & cpu) app for Volte functionality (on Reliance Jio ).
I went through some threads on how to get volte working on lineageOS(op2) and found this one
https://forums.oneplus.net/threads/how-to-get-volte-on-lineage-os.505343/page-2
Someone posted oos firmware links : https://androidfilehost.com/?w=files&flid=53150[/url] by @Spannaa
I flashed OOS 3.6.0 firmware and Volte started working!!
And I got a new "HD" icon on the status bar as well as "Device is HD capable" notification.
I tried calling using the dialer and it was smooth.
Sorry if it's an obvious solution , just wanted to share.
EDIT1: I have franco kernel ( if that helps )
paulplusx said:
I have lineage-14.1-20171001 on my op2.
Till now I had to use a heavy(drains a lot of battery & cpu) app for Volte functionality (on Reliance Jio ).
I went through some threads on how to get volte working on lineageOS(op2) and found this one
https://forums.oneplus.net/threads/how-to-get-volte-on-lineage-os.505343/page-2
Someone posted oos firmware links : https://androidfilehost.com/?w=files&flid=53150[/url] by @Spannaa
I flashed OOS 3.6.0 firmware and Volte started working!!
And I got a new "HD" icon on the status bar as well as "Device is HD capable" notification.
I tried calling using the dialer and it was smooth.
Sorry if it's an obvious solution , just wanted to share.
Click to expand...
Click to collapse
I assume this is for Indian market with A2003 model of the phones, right? I'm in US market with A2005 model and I cannot get VoLTE on any custom ROM, except OOS 3.6.0...
M5devil said:
I assume this is for Indian market with A2003 model of the phones, right? I'm in US market with A2005 model and I cannot get VoLTE on any custom ROM, except OOS 3.6.0...
Click to expand...
Click to collapse
Did you try this firmware over the Oreo build?
xyznyc said:
Did you try this firmware over the Oreo build?
Click to expand...
Click to collapse
I will give that a shot. Did not try that.
M5devil said:
I assume this is for Indian market with A2003 model of the phones, right? I'm in US market with A2005 model and I cannot get VoLTE on any custom ROM, except OOS 3.6.0...
Click to expand...
Click to collapse
even after flashing the oos 3.6 firmware on lineage (android 7.1.2 )?
paulplusx said:
even after flashing the oos 3.6 firmware on lineage (android 7.1.2 )?
Click to expand...
Click to collapse
Yeah just tried that, still no go. Back on OOS now
---------- Post added at 04:37 PM ---------- Previous post was at 04:33 PM ----------
xyznyc said:
Did you try this firmware over the Oreo build?
Click to expand...
Click to collapse
No go
M5devil said:
Yeah just tried that, still no go. Back on OOS now
Click to expand...
Click to collapse
After flashing did you enable the "enhanced 4g lte mode" from your SIM settings ?
paulplusx said:
After flashing did you enable the "enhanced 4g lte mode" from your SIM settings ?
Click to expand...
Click to collapse
It was already enabled by default. I've been reporting this issue for about a year now... There is no solution as far as I know, but thanks for trying. Back on OOS now... Till I get a new device as I really have no choice.
M5devil said:
It was already enabled by default. I've been reporting this issue for about a year now... There is no solution as far as I know, but thanks for trying. Back on OOS now... Till I get a new device as I really have no choice.
Click to expand...
Click to collapse
Damn! I hope lineage makes one working volte build by combining new oos firmware but I am still confused why the same method is not working for your phone ? What's the difference between a2003 and a2005 except memory ?
paulplusx said:
Damn! I hope lineage makes one working volte build by combining new oos firmware but I am still confused why the same method is not working for your phone ? What's the difference between a2003 and a2005 except memory ?
Click to expand...
Click to collapse
As far as I know everything is identical even memory. The only difference is with 4G/LTE network bands.
A2003:
LTE Cat4 800/850/900/1800/2100/2600 (Bands 1, 3, 5, 7, 8, 20).
TD-LTE 2300/2500 (Bands 38, 40, 41).
A2005:
LTE Cat4 700/850/900/1700/1900/2100/2600 (Bands 1, 2, 4, 5, 7, 8, 12, 17).
Somewhere here is the cause of the issue internally in all the custom ROMs that is not the case with OOS 3.6.0. But since most if not all development is done on A2003, this will never be resolved, unfortunately.

Dual 4g volte

Which is the best custom rom to download for enabling dual 4g volte so that i can use two 4g volte sims simultaneously. Please reply soon.
Please use search first.
https://forum.xda-developers.com/redmi-note-5/help/dual-4g-t3914465
wafiqq ji said:
Which is the best custom rom to download for enabling dual 4g volte so that i can use two 4g volte sims simultaneously. Please reply soon.
Click to expand...
Click to collapse
airtel has no network but jio works fine. Please help. This started when I flashed my 1st custom ROM and it doesnt work even if I flash official MIUI ROM

100% working guide for VoLTE+VoWiFi on mi9 miui 11 no root needed !!

Hello guys,
Well this was a hell of a month for me.
I learned so much about this 2 options and now I finally got them to work !
I live in Israel, my cell supp is Partner (former Orange , but this will work for every carrier)
This is my guide, works on all Stable ROMs with NO root needed !!!
No pc, no root, no flashes.
Have a good one!
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"lightbox_start_slideshow": "Start slideshow",
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"lightbox_download": "Download",
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Little update:
You have to ask the service from you carrier before !
They need to approve your SIM for that.
Just search "(your carrier name) WiFi calling"
Enable it and then do this trick.
So first,
1. disable the carrier check for this 2 options:
VoLTE:
Dialer
*#*#86583#*#*
VoWifi:
Dialer
*#*#869434#*#*
2. Now go to settting>sim and cellular>'your sim' (example: Partner IL) > scroll down and enable Volte and calles over wi-fi (or Wlan)
In the calles over wi-fi - choose WiFi preferred.
3. Go to Play store and Download this app: (like the picture) shortcut maker
Open the app
4. Select the "activities" tab
5. Scroll down and search "modem config"
Press on it.
6. Open the selected "MBNLoader" by pressing "try this shortcut"
7. Now you will see the toggle on the first one, ignore it and scroll down till you see: MBNLoader /vendor/................. (The path doesn't matter) /Vodafone/volte/Greece/mcfg_sw.mbn
Select it !
Now go back, Exit the app, And restart your phone !
Viola !!! Vowifi and volte are working !!!!
Pictures attached as you can see for yourself.
Enjoy !!
p.s: if this didnt work for your try choosing other carrier from that (huge) list. one of them will work like a chram.
Almog Hilel said:
Hello guys,
Well this was a hell of a month for me.
I learned so much about this 2 options and now I finally got them to work !
I live in Israel, my cell supp is Partner (former Orange , but this will work for every carrier)
This is my guide, works on all Stable ROMs with NO root needed !!!
No pc, no root, no flashes.
Have a good one!
So first,
1. disable the carrier check for this 2 options:
VoLTE:
Dialer
*#*#86583#*#*
VoWifi:
Dialer
*#*#869434#*#*
2. Now go to settting>sim and cellular>'your sim' (example: Partner IL) > scroll down and enable Volte and calles over wi-fi (or Wlan)
In the calles over wi-fi - choose WiFi preferred.
3. Go to Play store and Download this app: (like the picture) shortcut maker
Open the app
4. Select the "activities" tab
5. Scroll down and search "modem config"
Press on it.
6. Open the selected "MBNLoader" by pressing "try this shortcut"
7. Now you will see the toggle on the first one, ignore it and scroll down till you see: MBNLoader /vendor/................. (The path doesn't matter) /Vodafone/volte/Greece/mcfg_sw.mbn
Select it !
Now go back, Exit the app, And restart your phone !
Viola !!! Vowifi and volte are working !!!!
Pictures attached as you can see for yourself.
Enjoy !!
p.s: if this didnt work for your try choosing other carrier from that (huge) list. one of them will work like a chram.
Click to expand...
Click to collapse
Thanks, stil not success trying one by one.
Which country are you from?
Sent from my MI 9 using Tapatalk
mrnannu said:
Thanks, stil not success trying one by one.
Which country are you from?
Sent from my MI 9 using Tapatalk
Click to expand...
Click to collapse
From Israel.
Which carrier are you using ?
Ofc, before doing this you need to apply the service via your carrier, this method is after the carrier enabled you in their system.
Almog Hilel said:
From Israel.
Which carrier are you using ?
Ofc, before doing this you need to apply the service via your carrier, this method is after the carrier enabled you in their system.
Click to expand...
Click to collapse
I am from Bangladesh, using Grameenphone sim which is known as telenor in other country. I have already tested with volte + all the country but its not working [emoji22].
Yes, I have already Volte + WiFi enabled as per your requirements.
Sent from my MI 9 using Tapatalk
mrnannu said:
I am from Bangladesh, using Grameenphone sim which is known as telenor in other country. I have already tested with volte + all the country but its not working [emoji22].
Yes, I have already Volte + WiFi enabled as per your requirements. View attachment 4978773
Sent from my MI 9 using Tapatalk
Click to expand...
Click to collapse
Did you went to your carrier website and apply this service ? This has to work after all the steps.
But you have to register in your carrier website for this service.
Almog Hilel said:
Did you went to your carrier website and apply this service ? This has to work after all the steps.
But you have to register in your carrier website for this service.
Click to expand...
Click to collapse
I have nothing found on their website?
How it looks like?
Sent from my MI 9 using Tapatalk
---------- Post added at 10:34 PM ---------- Previous post was at 10:31 PM ----------
A few years ago I have seen HD in calling screen which could be for Volte but never seen Volte Wifi. Now nothing of these are working.
Sent from my MI 9 using Tapatalk
Almog Hilel said:
Did you went to your carrier website and apply this service ? This has to work after all the steps.
But you have to register in your carrier website for this service.
Click to expand...
Click to collapse
Try switching to Indian config in the list.
Joi maybe or Airtel will work for you.
mrnannu said:
I have nothing found on their website?
How it looks like?
Sent from my MI 9 using Tapatalk
---------- Post added at 10:34 PM ---------- Previous post was at 10:31 PM ----------
A few years ago I have seen HD in calling screen which could be for Volte but never seen Volte Wifi. Now nothing of these are working.
Sent from my MI 9 using Tapatalk
Click to expand...
Click to collapse
For the carrier - If you have an app search there for WiFi calling (or Vowifi) inside the the app.
Try switching to Indian config in the list.
Joi maybe or Airtel will work for you.
Almog Hilel said:
For the carrier - If you have an app search there for WiFi calling (or Vowifi) inside the the app.
Try switching to Indian config in the list.
Joi maybe or Airtel will work for you.
Click to expand...
Click to collapse
I will try and let you know.
Many thanks.
Sent from my MI 9 using Tapatalk
mrnannu said:
I will try and let you know.
Many thanks.
Sent from my MI 9 using Tapatalk
Click to expand...
Click to collapse
No problem.
Just don't forget in the path it has to include /volte/.. and such on ..
And after choosing one you have to restart your phone.
Hello can we do this in aosp ROMs???
pornogeroc said:
Hello can we do this in aosp ROMs???
Click to expand...
Click to collapse
Don't know about other ROMs this is for the official global miui ROM
Search for the modem config as pictures.
Mi 9T stock QFJEUXM 11.0.4.0, I don't see anything like Modem (config) in Activities, trying with Shortcut Maker and Package Manager
Phone is rooted, any other way to choose MBNLoader?
Thanks
zgfg said:
Mi 9T stock QFJEUXM 11.0.4.0, I don't see anything like Modem (config) in Activities, trying with Shortcut Maker and Package Manager
Phone is rooted, any other way to choose MBNLoader?
Thanks
Click to expand...
Click to collapse
Guide for 11.0.5.0 as mine, global version QFAMIXM
Almog Hilel said:
Guide for 11.0.5.0 as mine, global version QFAMIXM
Click to expand...
Click to collapse
As said, I cannot follow your guide because there is no Modem Config in Activities - see my previous post and my screenshot.
Is there another guide to do it without Modem Config - please give the link
Thanks
@zgfg
Yes, there is another method
https://forum.xda-developers.com/poco-f1/how-to/guide-activate-vowifi-wlan-call-t3871263
https://telegra.ph/Trying-out-diffe...-SoCmodem-to-make-VoLTEViLTEVoWIFI-work-07-03
You need a PC and root. (for some redmi devices it works without root)
Please Backup EFS and MODEM in TWRP before trying this
xuxu1 said:
@zgfg
Yes, there is another method
https://forum.xda-developers.com/poco-f1/how-to/guide-activate-vowifi-wlan-call-t3871263
https://telegra.ph/Trying-out-diffe...-SoCmodem-to-make-VoLTEViLTEVoWIFI-work-07-03
You need a PC and root. (for some redmi devices it works without root)
Please Backup EFS and MODEM in TWRP before trying this
Click to expand...
Click to collapse
Ok thanks, I will study but I first have to get VoLTE activated for my subscription (cannot arrange now these days)
zgfg said:
Ok thanks, I will study but I first have to get VoLTE activated for my subscription (cannot arrange now these days)
Click to expand...
Click to collapse
For VoLTE its easier, just go to dialer and enter
*#*#86583#*#*
then there should be a popup where it says "Carrier Check disabled". Then go to your settings and enable volte.
xuxu1 said:
For VoLTE its easier, just go to dialer and enter
*#*#86583#*#*
then there should be a popup where it says "Carrier Check disabled". Then go to your settings and enable volte.
Click to expand...
Click to collapse
I saw, I am talking about getting VoLTE subcribtion with my carrier
Almog Hilel said:
Hello guys,
Well this was a hell of a month for me.
I learned so much about this 2 options and now I finally got them to work !
I live in Israel, my cell supp is Partner (former Orange , but this will work for every carrier)
This is my guide, works on all Stable ROMs with NO root needed !!!
No pc, no root, no flashes.
Have a good one!
Little update:
You have to ask the service from you carrier before !
They need to approve your SIM for that.
Just search "(your carrier name) WiFi calling"
Enable it and then do this trick.
So first,
1. disable the carrier check for this 2 options:
VoLTE:
Dialer
*#*#86583#*#*
VoWifi:
Dialer
*#*#869434#*#*
2. Now go to settting>sim and cellular>'your sim' (example: Partner IL) > scroll down and enable Volte and calles over wi-fi (or Wlan)
In the calles over wi-fi - choose WiFi preferred.
3. Go to Play store and Download this app: (like the picture) shortcut maker
Open the app
4. Select the "activities" tab
5. Scroll down and search "modem config"
Press on it.
6. Open the selected "MBNLoader" by pressing "try this shortcut"
7. Now you will see the toggle on the first one, ignore it and scroll down till you see: MBNLoader /vendor/................. (The path doesn't matter) /Vodafone/volte/Greece/mcfg_sw.mbn
Select it !
Now go back, Exit the app, And restart your phone !
Viola !!! Vowifi and volte are working !!!!
Pictures attached as you can see for yourself.
Enjoy !!
p.s: if this didnt work for your try choosing other carrier from that (huge) list. one of them will work like a chram.
Click to expand...
Click to collapse
here my list is empty...don't know why, can somebody help?

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