Database Users

N9005 won't pick up 3G networks

Hi guys,
My actual phone info:
Bought with JB Stock Vodafone from Spain
Imei unlocked
Updated over OTA to kitkat
rooted via CF auto root.
Knox tripped
Phone info:
XXUENA6
XXUENA2
VFGENA4
For a week, I looked all over XDA forums, read all threads but I still can't find a solution for my n9005 problem.
Here it is: I bought one in Spain, imei unlocked it to use it Morocco. Everything worked just fine and I could use gsm network with a sim from IAM (Moroccan Provider). I then set up mobile APN to have 3G, made sure my sim is 3g enabled, but the phone refused to pick up the 3g signal. I checked the phone's mobile network settings, and found that I haf only 2 options: gsm/wcdma automatic, and wcdma only options.
Well, since Maroc Telecom(IAM) isn't offering a 4G coverage yet, I think that's normal not to have the 4g option. Still, When I use the automatic option I only get 2g signal (and can read my mails over gprs,get twitter notifications, but no internet via browser, etc..).
When I choose Wcdma only option, I simply have no network signal at all.
When searching manually for networks, I get all 3 moroccan's providers but only their 2g networks.
I was prompted for the kitkat update via OTA, updated but it didn't solve the unavailable 3g problem(and caused a few others I managed to solve).
Now, I rooted my n9005 using cf auto root, and off course tripped knox, tried to reset the phone many times, but still no way to have a 3g signal.
Thought about installing a compatible Rom, but I am a newbie, coming from the Apple world, and need some help with this.
Actually, it amuses me that I really waited until android started to ressemble to IOS to decide to switch once for all to Android
Please guys, if you have any idea to help me get the 3G signal, that would be awsome.
Thank you in advance.
Sent from my SM-N9005 using XDA Premium 4 mobile app

skalium said:
Hi guys,
My actual phone info:
Bought with JB Stock Vodafone from Spain
Imei unlocked
Updated over OTA to kitkat
rooted via CF auto root.
Knox tripped
Phone info:
XXUENA6
XXUENA2
VFGENA4
For a week, I looked all over XDA forums, read all threads but I still can't find a solution for my n9005 problem.
Here it is: I bought one in Spain, imei unlocked it to use it Morocco. Everything worked just fine and I could use gsm network with a sim from IAM (Moroccan Provider). I then set up mobile APN to have 3G, made sure my sim is 3g enabled, but the phone refused to pick up the 3g signal. I checked the phone's mobile network settings, and found that I haf only 2 options: gsm/wcdma automatic, and wcdma only options.
Well, since Maroc Telecom(IAM) isn't offering a 4G coverage yet, I think that's normal not to have the 4g option. Still, When I use the automatic option I only get 2g signal (and can read my mails over gprs,get twitter notifications, but no internet via browser, etc..).
When I choose Wcdma only option, I simply have no network signal at all.
When searching manually for networks, I get all 3 moroccan's providers but only their 2g networks.
I was prompted for the kitkat update via OTA, updated but it didn't solve the unavailable 3g problem(and caused a few others I managed to solve).
Now, I rooted my n9005 using cf auto root, and off course tripped knox, tried to reset the phone many times, but still no way to have a 3g signal.
Thought about installing a compatible Rom, but I am a newbie, coming from the Apple world, and need some help with this.
Actually, it amuses me that I really waited until android started to ressemble to IOS to decide to switch once for all to Android
Please guys, if you have any idea to help me get the 3G signal, that would be awsome.
Thank you in advance.
Sent from my SM-N9005 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2581888
flash this kernel and see if that helps sometimes they do

Thank you very Jaythenut. I'll give it a try tonight and let you know if it works.
Thanks again
Sent from my SM-N9005 using XDA Premium 4 mobile app

jaythenut said:
http://forum.xda-developers.com/showthread.php?t=2581888
flash this kernel and see if that helps sometimes they do
Click to expand...
Click to collapse
Just a quick feedback. This kernel didn't help. Same problem. Thanks for your suggestion.

hi...how did u solve your problem? any solution? i m having same problem with my n9005 bt no help...

hi, did you try flashing another baseband using odin?

CM13 for G900FD

CM13 is available: http://www.cmxlog.com/13/klteduos/#
Seems to be quite stable for its early state.
Known issue is that most apps can only read from external SD, but not write because of changes in storage management of Marshmallow.
There are also voices saying LTE & 3G are not working.
Please test and report

Not working LTE and 3G , clean install....

Yeah same here, no LTE 3G. Clean install

Bad news 1st: LTE not working seems to be a known bug, too: http://forum.xda-developers.com/nexus-4/help/cm13-switching-to-wdcma-t3280353
Good news after: It seems to be already merged since yesterday : http://review.cyanogenmod.org/#/c/125897/
I have already flashed today's nightly and maybe, later on, I can sort out if it has been already fixed...

I hava had no problem with LTE/3G since day1.

I only get either G, E, H or H+ connection, but not yet 3G or LTE...

I had no data with 31st december nightly, came back to cm12.1.
I look forward this cm13 is stable !

LTE in Germany works (T-Mobile).

Really? I am German, too, but only G, E, H or H+. Provider is Vodafone.

Really! Perhaps another band?

No problems here. But using external SD is a problem. Any solutions?

No, not yet. Marshmallow has completely new memory management...

Mi Band no works on Bluetooth.
My xiaomi Mi Band no longer works with the cm-13.0-20160112-NIGHTLY-klteduos. Just can not be detected by ROM. Someone with the same problem?

nickaaai said:
Yeah same here, no LTE 3G. Clean install
Click to expand...
Click to collapse
You have to switch to other sim and turn that sim to 2G ( u may not turned to LTE before but it automatically turned into LTE) then switch back to data sim the ntry to change it to LTE or 3G..

shakthivsb said:
You have to switch to other sim and turn that sim to 2G ( u may not turned to LTE before but it automatically turned into LTE) then switch back to data sim the ntry to change it to LTE or 3G..
Click to expand...
Click to collapse
Thank you very much!!!

thiaguinhox said:
My xiaomi Mi Band no longer works with the cm-13.0-20160112-NIGHTLY-klteduos. Just can not be detected by ROM. Someone with the same problem?
Click to expand...
Click to collapse
Possible the same Problem in my reason. The mifit APP detect the miband but can Connect with it because the miband think its still connected with an other phone.
Next update i unpair first.
Gruß

Hello everyone,
I just flashed cm13 and found 2 bugs so far.
1: no setting for disabling either sim cards.
2: no setting for not pressing ok after inserting pin to unlock phone.
Anysolutions yet??

No. CM 13 has not been officially launched yet. It is still under development and proceeds step by step.

I have updated to stock 6.0.1 and updated Bootloader and Modem accordingly.
But from then on, I can't install CM13!
it gets in boot loop.
Has anybody been able to install CM13 after updating bootloader to 6.0.1?

@pc boy: it's not working atm, see https://forum.cyanogenmod.org/topic/125006-cm-13-wont-work-after-official-mm-upgrade/

Three VoLTE & Unlocked S7 Edge

As per thread title.
Unrooted, stock Galaxy S7 Edge with latest available firmware.
Under Settings -> Mobile Networks I have a VoLTE Call switch which is on, and network mode set to Auto (LTE/3G/2G).
Weirdly, when I'm at home which is definitely within a Three 4G coverage area (with, allegedly, support for VoLTE or "4G Super Voice" as they're calling it), if I reboot
the phone, a VoLTE icon appears for a short while in the notification bar and then disappears.
Three's webpage talks about S7 Edge users needing to get an update, but their instructions just direct people to do the standard android check for updates, of which
there don't seem to be any newer ones. So clearly, the phone IS working with their VoLTE support but other than the Icon's brief appearance, there's no way to tell
if it's actually working.
Oddly, friends of mine with S7 Edge's bought around the same time and on EXACTLY the same firmware (build, kernel etc.) don't have that VoLTE option at all.
Any thoughts?

jms_uk said:
As per thread title.
Unrooted, stock Galaxy S7 Edge with latest available firmware.
Under Settings -> Mobile Networks I have a VoLTE Call switch which is on, and network mode set to Auto (LTE/3G/2G).
Weirdly, when I'm at home which is definitely within a Three 4G coverage area (with, allegedly, support for VoLTE or "4G Super Voice" as they're calling it), if I reboot
the phone, a VoLTE icon appears for a short while in the notification bar and then disappears.
Three's webpage talks about S7 Edge users needing to get an update, but their instructions just direct people to do the standard android check for updates, of which
there don't seem to be any newer ones. So clearly, the phone IS working with their VoLTE support but other than the Icon's brief appearance, there's no way to tell
if it's actually working.
Oddly, friends of mine with S7 Edge's bought around the same time and on EXACTLY the same firmware (build, kernel etc.) don't have that VoLTE option at all.
Any thoughts?
Click to expand...
Click to collapse
Different carriers?
Sent from my Nexus 9 using Tapatalk

You need to add an IMS APN
Hi
As for VoLTE to work, you need to add an IMS APN, usually as follows:
Name: IMS
APN: ims
Authentication type: None (sometime PAP)
APN type: ims
BR,
xe

Thanks, I gave it a try that but it didn't save, even though I pressed the save button. The new APN I tried adding didn't appear after a reboot either.
Also, the "Three" APN that is currently there isn't editable either unfortunately.

Is there a way to get VOLTE working on AT&T in the US?

I have Three and have VoLTE and I switched from the carrier branded to the unbranded BTU version of the software, unrooted. Maybe you could try that?

hellhawk741 said:
I have Three and have VoLTE and I switched from the carrier branded to the unbranded BTU version of the software, unrooted. Maybe you could try that?
Click to expand...
Click to collapse
Would love to know how.. teach me please sensei
My phone was bought sim Free/unlocked from Carphone.. all I did was stick a Three sim in it...

I have an unlocked S7 edge "BTU" firmware and volte does show on mine when i'm in the office. Not that its any good, no one can hear me when i talk to them, i hear them fine. Your friend may be on the xeu firmware which AFAIK doesn't have volte option (Dont quote me on this!!). I think the signal on this phone is shocking actually, my Z5 premium had much better signal. I'll persevere with the S7 edge though.
Search and download odin.
Go to sam firmware and search for G935f (that's your phones model number.) you'll then get a list of firmwares, scroll to United kingdom and click on the btu firmware. (i tried threes H3G firmware and volte didn't work.) Download and extract the firmware. Downloads are sometimes really slow on there so be patient or search for a faster download. The latest UK firmware is: G935FXXU1APD3
Power down your phone, once off hold volume down, home and power button to get to download mode. When download mode shows, press volume up to agree.
Open odin once the samsung drivers have installed for download mode.
Click BL in odin then select the BL file from your extracted firmware
then Click AP then select the AP file from your extracted firmware
then CP then select the CP file from your extracted firmware
then CSC then select the CSC file from your extracted firmware (NOTE: there's 2 csc files don't select the Home_CSC file)
Odin should say your phone is connected.
THE NEXT STEP WILL WIPE YOUR PHONE!! PLEASE MAKE SURE HAVE BACKED IT UP AND WERE NOT RESPONSIBLE IF YOUR PHONE BRICKS.
Press Start on ODIN and wait about 10 minutes, you should see a progress bar and then "PASS" once done. Your phone will probably reboot once done.
Good Luck from a fellow 3 user

jms_uk said:
As per thread title.
Unrooted, stock Galaxy S7 Edge with latest available firmware.
Under Settings -> Mobile Networks I have a VoLTE Call switch which is on, and network mode set to Auto (LTE/3G/2G).
Weirdly, when I'm at home which is definitely within a Three 4G coverage area (with, allegedly, support for VoLTE or "4G Super Voice" as they're calling it), if I reboot
the phone, a VoLTE icon appears for a short while in the notification bar and then disappears.
Three's webpage talks about S7 Edge users needing to get an update, but their instructions just direct people to do the standard android check for updates, of which
there don't seem to be any newer ones. So clearly, the phone IS working with their VoLTE support but other than the Icon's brief appearance, there's no way to tell
if it's actually working.
Oddly, friends of mine with S7 Edge's bought around the same time and on EXACTLY the same firmware (build, kernel etc.) don't have that VoLTE option at all.
Any thoughts?
Click to expand...
Click to collapse
I'm also on Three and have the S7 Edge and I dont have this option. It could just be embedded in the firmware file.

It was a sim free phoneb that I got from car phone.. what's weird is that four friends also got new skin free phones from Samsung directly, all of the firmware and kernel numbers match but they don't have it. Also, even with the option on mine, VoLTE doesn't really work.

So still no clear idea from anyone about VoLTE support. However I noticed that VoLTE icon appear in the notification bar whenever I'm in an area with no mobile coverage. I can't make a
call mind you, but yeah.. has anyone else who hasn't had VoLTE working on a Sim free S7 Edge, but has the option turned on, seen this? My wife's S7 Edge is also exhibiting the same behaviour.

jms_uk said:
Thanks, I gave it a try that but it didn't save, even though I pressed the save button. The new APN I tried adding didn't appear after a reboot either.
Also, the "Three" APN that is currently there isn't editable either unfortunately.
Click to expand...
Click to collapse
Hi
You can try to pull out the customer.xml file under the /system/csc folder and edit the APN profile (to add IMS), then write back to the phone. It will work well, but need SU access to do this.
Regards,
xe

Looks like they've removed this switch in the latest (September) update. The VoLTE icon used to appear briefly in the notification area on first boot but no sign of it now. No real reliable way to test as network coverage is weird where I live so I can only guess at what Samsung have done.

According to someone on the Digital Spy forums, they tested after the update and still had VoLTE functionality even without the switch toggle - so I guess Samsung
have just baked it in now.

I have S7 edge unlocked from Samsung. I was on Tescomobile (O2) and I've just ported to Three. I don't have the Volte option but I do get the Volte logo on the top of the screen from tine to time. At the weekend I was in a no signal area but I had the Volte logo so I tried a couple of calls. On some calls they couldn't hear me though I could hear them. On others it got almost acceptable two way calling. I'm guessing it is working.. just.

KevofCardiff said:
I have S7 edge unlocked from Samsung. I was on Tescomobile (O2) and I've just ported to Three. I don't have the Volte option but I do get the Volte logo on the top of the screen from tine to time. At the weekend I was in a no signal area but I had the Volte logo so I tried a couple of calls. On some calls they couldn't hear me though I could hear them. On others it got almost acceptable two way calling. I'm guessing it is working.. just.
Click to expand...
Click to collapse
What firmware do you have installed and what csc?

Got it working by extracting the csc zip from the latest h3g firmware and flashing it in TWRP. Following this great guide
http://forum.xda-developers.com/showthread.php?p=68826452

CFKod said:
What firmware do you have installed and what csc?
Click to expand...
Click to collapse
Not quite sure which is which but ....
Android Version: 6.0.1
Baseband Version: G935FXXU1BPHJ
Kernel 3.18.14-9113173
Build Number: MMB29K.G935FXXU1BPHJ
Android security patch level
1 Sept 2016
Hope that helps but if you want more info please ask

KevofCardiff said:
Not quite sure which is which but ....
Android Version: 6.0.1
Baseband Version: G935FXXU1BPHJ
Kernel 3.18.14-9113173
Build Number: MMB29K.G935FXXU1BPHJ
Android security patch level
1 Sept 2016
Hope that helps but if you want more info please ask
Click to expand...
Click to collapse
Sorry keV didn't see your reply. Have you got it sorted with a newer firmware?
Sent from my Pixel XL using Tapatalk

I am on Three Austria (No VoLTE support on this network anyway). Just wondering if (since I recently flashed the unbranded UK BTU -full conversion to BTU to get Nougat and BUT OTA's) will VoLTE work on BTU even if there is no button in any settings ? Not in dialer or network settings.
I guess my question is if Three Austria implements VoLTE will I get it on BTU or will I have to flash back to DRE (3 Hutchison Austria) back again?
Some people have said starting from Nougat providers can push the settings to the phone and no custom firmware is needed, no verification of this info though.
The only provider in my country that supports VoLTE (A1) claims NO you need their firmware.
Maybe I can source an A1 sim and test this.

How to make Volte work on Samsung S7 edge (Sprint) for Reliance Jio

Hi,
I am totally a newbie to Android, just moved from IOS, so please bear with me.
I am trying to make Reliance Jio sim work on my Samsung S7 edge (Sprint). Data is working just fine through Reliance jio sim on my mobile. But I am not able to activate Volte on mobile, so calls are not getting through. The Volte turn on/off tab is missing. I searched on the internet and found out that Sprint's network does not support Volte, so they have disabled the tab for it.
My model is SM-G635P
What is the best way out?? Do i have to root my phone??
Thanks in advance.

I am not aware if this will work with Sprint, Carrier locked versions are a little different, plus its Snap Dragon but this is what i did.. You need to change the CSC usually but yours being a sprint one, there will be some modifications for sure , I am pretty sure you wont have an INS CSC in your phone, so you might have to change to a stock US or UK one or maybe T Mobile. I would wait for an expert to tell you that for sure
This is for Reliance JIO Users - You dont need to flash your ROM, you can change your firmware to INS CSC and it works.
1) i used the Phone Info App (Download from the Google Play Store) and saw what CSC Codes were available for me to change to.
2) I downloaded a new firmware from Sam Mobile - You can google for them entering your model no - G-935fD, i am not sure if they are available here in XDA as well
3) My phone supported India CSC (You can see supported CSC's using the Phone Info App so i downloaded the India one it could be different for others.
4) I then downloaded ODIN and used the tuorial in this forum to flash my phone and change the CSC code.
https://www.youtube.com/watch?v=7SK3IMprKVQ this is the link with a step to step guide.
5) After that i factory reset my phone and downloaded the July Update Patch.
My phone after that has been able to make calls and i can see the VOLTE symbol, depending on the firmware it should either automatically come or you might have to manually enable it.
Hope this helps everyone else also. Factory reset usually helps and downloading the latest update too..

The method above will not work with Sprint Phones. Attempting it may brick your phone.
Activating VoLTE will mostly require some work at the root level. Hope someone who has knowledge about it can help you.

x017in said:
The method above will not work with Sprint Phones. Attempting it may brick your phone.
Activating VoLTE will mostly require some work at the root level. Hope someone who has knowledge about it can help you.
Click to expand...
Click to collapse
Yes, thats what i told him the Sprint Carrier phones are very different and my method wouldnt work, its better he waits for an expert.

Hii..utkarsh86...I am currently using samsung s7 edge sm-G935F exoyns version from germany 1&1. I live in India and want to use jio VoLte. Is it possible for me to do so..if yes can you please tell me which firmware would support my phone. I tried phone info app but it does not show any available CSC is it fine if i flash it with any other firmware...please help..
Product Code: SM-G935FZDAXEG
PDA: G935FXXU1DQB7
CSC: G935FXEG1DQB2
Baseband: G935FXXU1DQB3
Bootloader: G935FXXU1DQB7

Try searching through the forums for your answer instead of posting another needless thread. I have answered how to fix the VoLte problem so please search.

JIO 4g VoLTE not working on Note 4 (T-mobile, officialy unlocked)

Hope someone can help me with this issue!
I have got an officially unlocked T-mobile Galaxy Note 4 device connected to Reliance Jio 4g network in India. This device supports Band 3, 5 of the Reliance 4g LTE services (Band 3, 5 and 40). Just to let you know, I can manually chose either of the bands (3 or 5) using *#2263#. I can't use *#*#4363#*#* on my phone.
I can use data LTE services on my mobile without any problem.
Under the Call Settings, I have the option to enable "Voice over LTE". (done that) however, I can't get VoLTE calls to work on my phone through native dailer as VoLTE icon doesn't appear on my phone.
I can make calls only if I use Jio4gVoice app but the call quality is poor with the app.
If I use my Jio sim in my Moto G4 plus device, VoLTE icon appears on the phone and I can make calls without any issues.
Before coming here, I have talked to
1. Samsung India - they directed me to Samsung USA or T-mobile
2. Samsung + through the Video chat with Samsung plus representative in the US. They directed me to T-mobile.
3. T-mobile - said device belongs to me and can be used anywhere in the world without any problems. Asked me to talk to Reliance JIO.
4 JIO - they say the phone should support VoLTE and LTE services. They have been taking my requests to resolve the issue and closing them every other day but without any joy. I have told them that under About Device > Status IMS registration status shows Not registered.
So what needs to be done in this scenario? Do I need to replace Tmobile CSC (TMB) with an Indian CSC? Is that even possible? Seek your help and hopefully it can help others. Thanks in advance!

LTE Setting?
Hi
How could you enable Voice over LTE setting?
even i have SM-910T.

alimisandeep said:
Hi
How could you enable Voice over LTE setting?
even i have SM-910T.
Click to expand...
Click to collapse
I just followed the following menu:
Settings > Call > Call Settings > Voice over LTE Preferred (turned it on)
I have been seeing this option on my device ever since 5.1.1. Have you updated your device to latest 6.0.1?
Have you been able to get any satisfactory answers about VoLTE on Jio?
Thanks

is this the N910S?

Seemanthinis said:
is this the N910S?
Click to expand...
Click to collapse
He said T-mobile means N910T
Sent from my SM-N910G using Tapatalk

Kamaldev.kd said:
I just followed the following menu:
Settings > Call > Call Settings > Voice over LTE Preferred (turned it on)
I have been seeing this option on my device ever since 5.1.1. Have you updated your device to latest 6.0.1?
Have you been able to get any satisfactory answers about VoLTE on Jio?
Thanks
Click to expand...
Click to collapse
Did you create an IMS APN for Jio? Assuming you're already getting 4G data, head to Settings > More Networks > Mobile Networks > Access Point Names. Click + on the top to add APN and enter the exact following stuff (case sensitive):
Name - ims
APN - ims
APN Type - ims
Save and exit. In all probability, you'll not see the new APN in the list of APNs, but VoLTE symbol should come up. Hope it does, otherwise tough luck.

Amar.B said:
He said T-mobile means N910T
Sent from my SM-N910G using Tapatalk
Click to expand...
Click to collapse
but the hardware is all the same right?

Seemanthinis said:
is this the N910S?
Click to expand...
Click to collapse
I have T-mobile device i.e., SM-N910T
Regards

ph03n!x said:
Did you create an IMS APN for Jio? Assuming you're already getting 4G data, head to Settings > More Networks > Mobile Networks > Access Point Names. Click + on the top to add APN and enter the exact following stuff (case sensitive):
Name - ims
APN - ims
APN Type - ims
Save and exit. In all probability, you'll not see the new APN in the list of APNs, but VoLTE symbol should come up. Hope it does, otherwise tough luck.
Click to expand...
Click to collapse
I have tried to create APN as you have mentioned it but can't get to save the new APN.
I have noticed one more thing in STATUS i.e., IMS not registered - is that the culprit?
When I put the same JIO sim in another phone (Note 4- N910G - Indian version) it shows IMS registered and both LTE data and VoLTE work flawlessly.
Wondering if IMEI and the t-mobile are the culprits?
Thanks

Kamaldev.kd said:
I have tried to create APN as you have mentioned it but can't get to save the new APN.
I have noticed one more thing in STATUS i.e., IMS not registered - is that the culprit?
When I put the same JIO sim in another phone (Note 4- N910G - Indian version) it shows IMS registered and both LTE data and VoLTE work flawlessly.
Wondering if IMEI and the t-mobile are the culprits?
Thanks
Click to expand...
Click to collapse
It could also be the CSC. You may have to root the device, and flash INS or INU CSC (I'm using INS on the 910G) ace see if that fixes anything...

ph03n!x said:
It could also be the CSC. You may have to root the device, and flash INS or INU CSC (I'm using INS on the 910G) ace see if that fixes anything...
Click to expand...
Click to collapse
Can I flash INU/INS CSC onto my Tmobile device? Does that work like that?
Installed Phone info app and it doesn't show any CSCs for my device.

Kamaldev.kd said:
Can I flash INU/INS CSC onto my Tmobile device? Does that work like that?
Installed Phone info app and it doesn't show any CSCs for my device.
Click to expand...
Click to collapse
Can you check in the T-Mobile forum? I'm not sure about the differences between a branded and an unlocked device firmware-wise, don't want you risk a reflash.

i have an at&t galaxy note edge smn915a and even with jio4gvoice installed, i cannot make calls as it says that its unregistered, but this same sim works well in one plus one with jio4gvoice installed, can someone please help with how to get myself work around this to get my phone to be registered to jio?? any help will be really appreciated.

How to enable volte in N910G dr ketan N5 L16G rom?

i have similar issue.
i brought note 4 imported phone.
back of phone its written as 910f
but bootloader is 910p
and i have rooted and installed dr.ketans rom
i can use any network in here india.
but for jio iam not getting signal bar.
please help me.

Same problem with me
Reliance4gvoice is also not working saying that some RCS application need to close
4g LTE is working fine

ok ok kamaldev i understand whats happening as i suffered same with 915t flashing various roms for 3 months. and finally i m on jio volte today. remember the culprits. ROM itself, CSC, and IMS APN. just work on these and u r done. good luck.

VoLTE
mehra said:
ok ok kamaldev i understand whats happening as i suffered same with 915t flashing various roms for 3 months. and finally i m on jio volte today. remember the culprits. ROM itself, CSC, and IMS APN. just work on these and u r done. good luck.
Click to expand...
Click to collapse
Dear Mehra, It will be a great help, if you share your ROM and CSC details for us.
Thanks

volte
devbiju said:
Dear Mehra, It will be a great help, if you share your ROM and CSC details for us.
Thanks
Click to expand...
Click to collapse
Ram rom with INU csc
---------- Post added at 01:33 AM ---------- Previous post was at 01:11 AM ----------
http://tinypic.com/r/1z5l08n/9
http://tinypic.com/r/33bn9jn/9

Thanks a lot
mehra said:
Ram rom with INU csc
---------- Post added at 01:33 AM ---------- Previous post was at 01:11 AM ----------
Click to expand...
Click to collapse
Thanks a lot for the help , found and answer for long wait.. trying it now....