how to enable VOLTE? - LeEco Le Max 2 Questions & Answers

is there a way to enable volte in any custom rom or is it not even possible? i have heard that flashing stock modem files will make it work... is that possible?

VoLTE function is included in official rom, not sure in CM13
Sent from my Le X820 using XDA-Developers mobile app

I too want it in Mokee rom,Very Good & only rom

MIUI 8 for Max 2 has VolTE, I'm using that.

sky104hk said:
VoLTE function is included in official rom, not sure in CM13
[/URL]
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I why it doenst work? Option is there (and On) but no Volte. Same sim in other phone and i have Volte...

tasar said:
I why it doenst work? Option is there (and On) but no Volte. Same sim in other phone and i have Volte...
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Click to collapse
CM 13 doesn't have VoLTE support

Yes man, i know that. That was not the question: VoLTE function is included in official rom
And for me it dont work in STOCK ROM ...

Have you activate " priority 4g "
Your data is ON ?

Yes, the same sim card with my Blackview P2 runs great with VoLTE, but not the Max 2

Related

Those who flashed radio.zip....

It's a known fact that VoLTE is not supported in any custom ROM for this device as of now. I saw some people saying that flashing the radio zip enable the "Enhance 4g Mode" in settings. I'm on slim ROM without any radio files. If you have flashed the files and see that option, please let me know. Because I don't wanna fix anything that is not broken.
BTW, what does the radio file contains? MM Bootloader? And if I flash it, will I be able to go back to MIUI 8 global(5.1) backup that I made with TWRP without any issues. Your help will be appreciated.
http://forum.xda-developers.com/redmi-note-3/how-to/clean-restoration-to-stock-miui-custom-t3408711
Pranbellam said:
http://forum.xda-developers.com/redmi-note-3/how-to/clean-restoration-to-stock-miui-custom-t3408711
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About that VoLTE, working for you?
AravindhStanley said:
About that VoLTE, working for you?
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Actually I don't use volte ,but everything is fine now in MIUI after using Official RR with cm radio ..but u shld have a twrp alka backup to go back to MIUI.
tried slim,hexagon,orion,cm13 lte is fine but only with data and even jio join is not working in my case..regarding radio zips i have flashed them earlier but changed the boot image and fastboot mode also starts showing cm ..have to reboot in edl mode and then revert back miui 7 ...don,t know about restoring i never tried .
shashankj150 said:
tried slim,hexagon,orion,cm13 lte is fine but only with data and even jio join is not working in my case..regarding radio zips i have flashed them earlier but changed the boot image and fastboot mode also starts showing cm ..have to reboot in edl mode and then revert back miui 7 ...don,t know about restoring i never tried .
Click to expand...
Click to collapse
Jio is working fine here
AravindhStanley said:
Jio is working fine here
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Which rom?
Sent from my Redmi Note 3
zakitheracer said:
Which rom?
Sent from my Redmi Note 3
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Slim ROM with no radio.zip. No VoLTE, but Jio Join works good.
AravindhStanley said:
Slim ROM with no radio.zip. No VoLTE, but Jio Join works good.
Click to expand...
Click to collapse
Data working fine?
Sent from my Redmi Note 3
zakitheracer said:
Data working fine?
Sent from my Redmi Note 3
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Data works fine. Speeds about 45Mbps
AravindhStanley said:
Slim ROM with no radio.zip. No VoLTE, but Jio Join works good.
Click to expand...
Click to collapse
in my case jiojoin upon registering not showing the dailer so cant use jiojoin..dont know wats the issue

VoLte / Jio4G voice

Can anyone confirm that...does jio join app can allow to make call without VolTe support in any rom?
Yes with the help of jio apps ,
You can make VOLTE calls on "non-volte" "4g phone" :good:
You just need 4g phone
No more Jio join.. Its 4G voice.. And wrong thread man.
Sent from my Xiaomi Mi 5 using XDA Labs
Am trying to tell that only...its working in Rn3 SD non volte supported rom
Its working...call is working, then y we force devs
Not working for me.....any help would be appreciated..!...I only see SMS and chat on the status bar...I don't know why..!!:crying:
Am on cm14
Same goes for me jio4gvoice not working for me too
It always work in cm13 .. Confirmed
I need volte supported resurrection remix rom for redmi note 3..
Just install jiojoin app and keep ur net connection on..it will surely work
Nikhil Stark said:
Just install jiojoin app and keep ur net connection on..it will surely work
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Its not working....did u install all jio apps or even my jio app.....??help me pls...what did u do at first after flashing the ROM..??
kiran G. said:
Its not working....did u install all jio apps or even my jio app.....??help me pls...what did u do at first after flashing the ROM..??
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As u can see its saying calling is disabled
kiran G. said:
As u can see its saying calling is disabled
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Did u give the required permission
Nikhil Stark said:
Did u give the required permission
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Click to collapse
Yes....I did
I have seen issues on cm14 and above...but its working perfectly on cm13 roms...i will try and tell u...some one was talking it works on Xenon HD 14.1
not working on any custom roms
Yes...for me too...not working on any custom rom
Yes lol
Then i think u guys having different basebands...for my phone its working perfectly...as i've already attached screenshots

H850 volte india problem (nougat)

Whether H860 (indian) firmware can be flashed with H850 ( uk vodafone ) nougat . ( i downloaded h850 nougat & using flashtool flashed it )if not any other software to support jio volte ?i live in India .
If anyone can help me kindly call me on 7010113644. Im new to this mobile.
vignesh_may28 said:
Whether H860 (indian) firmware can be flashed with H850 ( uk vodafone ) nougat . ( i downloaded h850 nougat & using flashtool flashed it )if not any other software to support jio volte ?i live in India .
If anyone can help me kindly call me on 7010113644. Im new to this mobile.
Click to expand...
Click to collapse
Nope.. you can't have fully functional volte support in india with jio. Its better to stay with jio 4gvoice.
akki7636 said:
Nope.. you can't have fully functional volte support in india with jio. Its better to stay with jio 4gvoice.
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Click to collapse
Thanks for the reply. Im using jio4voice but volte from default dialer is good right. With marshmallow i had volte but with nougat its gone. Is it possible to flash h850 marshmallow (uk vodafone) firmware again?
vignesh_may28 said:
Thanks for the reply. Im using jio4voice but volte from default dialer is good right. With marshmallow i had volte but with nougat its gone. Is it possible to flash h850 marshmallow (uk vodafone) firmware again?
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Click to collapse
Even with same model ( h850 ) there are various carrier based rom specific to region ( like of vodafone etc ). All the roms ( of h850 not 860) can be installed to every h850 but some functions may vary. For eg when i got my mobile...rom of Germany based region was installed but even with marshmallow my phone was not having volte. I think you have installed open euro nougat rom in which volte is not supported.
Now you can try searching or flashing nougat rom of vodafone carrier.
I too want volte for jio.
I installed vodafone nougat
vignesh_may28 said:
I installed vodafone nougat
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Even i get vodafone boot logo while boot & i checked using *#lgmenu#*850#
vignesh_may28 said:
Even i get vodafone boot logo while boot & i checked using *#lgmenu#*850#
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Do you have volte option in call settings ? Go to hidden menu filed test > gpri volte ... Check whether volte is enabled or not.
akki7636 said:
Do you have volte option in call settings ? Go to hidden menu filed test > gpri volte ... Check whether volte is enabled or not.
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I dont have volte option in call settings . i checked manually volte option in gpri volte but it doesnt work.
vignesh_may28 said:
I dont have volte option in call settings . i checked manually volte option in gpri volte but it doesnt work.
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Even i tried with shortcut maker. I found advanced calling but couldnt select it.
vignesh_may28 said:
Even i tried with shortcut maker. I found advanced calling but couldnt select it.
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How you installed nougat via kdz or lg bridge ?
Downloaded kdz from androidsoul.com & flashed using lg up
@vignesh_may28 whats app me... So that we can further discus.... i enabled volte via editing build.prop but only incoming call are fully functional. May in your ( Vodafone specific rom ) we can have full volte
akki7636 said:
@vignesh_may28
9034101818 whats app me... So that we can further discus.... i enabled volte via editing build.prop but only incoming call are fully functional. May in your ( Vodafone specific rom ) we can have full volte
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Hi im using lg g6 h870ds brought from ksa and flashed with indian open rom im not able to use volte both the firmware do you any idea to make it work?
Hasnil said:
Hi im using lg g6 h870ds brought from ksa and flashed with indian open rom im not able to use volte both the firmware do you any idea to make it work?
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no idea bro.. without root we cannot change any files
please edit your post and remove my phone number

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...
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Did you try this firmware over the Oreo build?
xyznyc said:
Did you try this firmware over the Oreo build?
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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 )?
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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?
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Click to collapse
No go
M5devil said:
Yeah just tried that, still no go. Back on OOS now
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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 ?
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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.
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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 ?
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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.

[VoLTE Fix] VoLTE fix for All GSI's in Redmi 8A/8A Dual

This fix is for All Generic System Images booted in Redmi 8A, With this flashable zip you can enable VoLTE in Your Redmi 8A in Any GSI's.
------------------------------------------------------------------------------------------------------------------------------------------------------
How to Install This Fix :-
-Make Sure you have Twrp Installed & Booted a GSI or ROM
-Boot to TWRP/Any Other Recovery
-Select Zip, and Flash it
-Reboot
-Viola ! You have VoLTE Now.
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[Downloads]
http://www.mediafire.com/file/0tjbdzhr6no19t4/8A_VoLTE_Fix_by_%40n0resh_%26_%40TechyMinati.zip/file
-----------------------------------------------------------------------------------------------------------------------------------
Credits :-
@n0reshdh0k0 for All VoLTE Blobs
@An ASP (TechyMinati) for Unifying and Making Flashable Zip
--------------------------------------------------------------------------------------------------------------------------------------
Though it has No Bugs/Errors, But Still if you find any difficulty,
Contacts Us via xda Pm or
Telegram:
MOD EDIT: Link Removed
MOD EDIT: Link Removed
Would this work on stock rooted miui rom?
ways2 said:
Would this work on stock rooted miui rom?
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Click to collapse
Miui already comes with Volte
.excalibur said:
Miui already comes with Volte
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Is there something I need to do to activate it or does it just have to do with the carrier? Because I've never notified volte or 4g while I was on the phone
ways2 said:
Is there something I need to do to activate it or does it just have to do with the carrier? Because I've never notified volte or 4g while I was on the phone
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It all depends on your carrier whether they've implemented Volte in your location or not, no extra steps are needed.
ways2 said:
Would this work on stock rooted miui rom?
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Click to collapse
miui itself comes with VoLTE Enabled Just Go to setting and search for VoLTE, But This depends on your network carrier that it supports VoLTE or Not. Thanks : )
ways2 said:
Is there something I need to do to activate it or does it just have to do with the carrier? Because I've never notified volte or 4g while I was on the phone
Click to expand...
Click to collapse
It Depends Upon Your Carrier, If they support VoLTE & VoWiFi. However this fix can enable VoLTE in all Other GSI's and Custom ROMs
I have tried this VoLTE fix does not do anything and I am on Android 10
and custom ROM s
Redmi8a_luke.v2_Havoc-OS-v3.2-20200215-A64AB-GSI.img
why doesn't it work this is also GSI image
there was another one I downloaded from GitHub which was a heavier file and for any Qualcomm device
that did not even recognize my phone as a Qualcomm phone and freaked out
Any updates on . I had been steady with havoc for last 2 years unfortunately have to flip back to stock just for this reason. How does a Wotk does it need you to install the original boot image without magisk alteration and then add the magisk patch. Did not get any error but at the same time nothing happened
hello bro
i need redmi 3s prime volte zip its urgent anybody help.....................
Volte not working
Hi my phone redmi 8a in volte not working

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