FORUMS

{CSC}{India} VoLTE fix for S9 Plus G965N Model in India

13 posts
Thanks Meter: 6
 
By killerfrost, Junior Member on 29th October 2018, 02:30 PM
Post Reply Email Thread
Hey,

If anyone is looking to use their Indian SIM ( Jio or any other ) , but are unable to use it due to limitations from software, this thread is for them.

This is specifically for G965N model (tested working) but may work on other devices as well.

What is needed?
1. Root access ( Anyways no warranty in India, why not root )
2. Root Explorer / ES File Explorer
Pretty much it...

Whats included ?
1. VoLTE and VoLTE calling and messaging
2. Call Waiting and call merging options
3. Little here and there tweaks which may be useful

Steps to do :
1. Root your device in case its not rooted
2. Install ES File Explorer / Root Explorer
3. Go to /odm/omc/single
4. Delete the folder KOO and place the folder from the zip file there
5. Reboot your device
6. Enjoy all the VoLTE features and you can happily send SMS without getting a warning message even.
7. Record call feature is still enabled on the call screen as it is previously.

If you like this hit thanks...

Report any errors if any.. ( there arent any as of now )
Attached Files
File Type: rar KOO.rar - [Click for QR Code] (231.9 KB, 478 views)
File Type: zip omc.zip - [Click for QR Code] (323.2 KB, 458 views)
The Following User Says Thank You to killerfrost For This Useful Post: [ View ] Gift killerfrost Ad-Free
29th October 2018, 02:49 PM |#2  
OP Junior Member
Flag Mumbai
Thanks Meter: 6
 
Donate to Me
More
Works for other devices also
This may work for other S9+ devices also.

Similarly for S9.

Please try and report as you can easily revert back to your original CSC if you did not delete the folder.
The Following User Says Thank You to killerfrost For This Useful Post: [ View ] Gift killerfrost Ad-Free
9th November 2018, 06:03 AM |#3  
Junior Member
Thanks Meter: 0
 
More
Hello, big brother
Testing from Chinese users has no effect at all. Can you continue to improve?
12th November 2018, 07:37 AM |#4  
Junior Member
Thanks Meter: 1
 
More
Quote:
Originally Posted by [email protected]

Testing from Chinese users has no effect at all. Can you continue to improve?

Could you please provide me with more information about the device?

Model number, Sim capacity, memory card availability, and original CSC.

Thank you.
The Following User Says Thank You to buredurgagod For This Useful Post: [ View ] Gift buredurgagod Ad-Free
16th November 2018, 12:09 PM |#5  
Junior Member
Thanks Meter: 0
 
More
Korean version S9+ version is 256GB official firmware with your CSC even worse signal
Quote:
Originally Posted by buredurgagod

Could you please provide me with more information about the device?

Model number, Sim capacity, memory card availability, and original CSC.

Thank you.

Korean version S9+ version is 256GB official firmware with your CSC even worse signal phone dropped.
20th November 2018, 11:16 AM |#6  
OP Junior Member
Flag Mumbai
Thanks Meter: 6
 
Donate to Me
More
Quote:
Originally Posted by [email protected]

Korean version S9+ version is 256GB official firmware with your CSC even worse signal phone dropped.

Hi,
Im sorry for the late reply. I was busy with the pie beta update.

As for your problem,
I found a solution. Please dont worry.

I'm sharing the omc folder totally edited. Please save your original omc folder somewhere safe and use this.

Signal is as before in my experience. Tested with Signal strength app.
20th November 2018, 11:22 AM |#7  
OP Junior Member
Flag Mumbai
Thanks Meter: 6
 
Donate to Me
More
Quote:
Originally Posted by [email protected]

Testing from Chinese users has no effect at all. Can you continue to improve?

Please try the omc file uploaded today. It may not work on pie update. But it will work with the normal version.

Save your omc folder somewhere safe and place this folder there. Then reboot your phone and wait for a min.

Its working for me. So I guess it will work for you also.
The Following User Says Thank You to killerfrost For This Useful Post: [ View ] Gift killerfrost Ad-Free
13th May 2019, 06:12 PM |#8  
Junior Member
Flag Mzn
Thanks Meter: 5
 
More
volte 4g +4g dual sim support
can this csc having this feature and work in s7 edge with kill switch s9 rom
3rd May 2020, 07:43 PM |#9  
Junior Member
Thanks Meter: 0
 
More
Hey hi! I have G965f model! I tried multiple custom roms .. VoLTE isn't working in any of those!

I want to use JIO sim .. i can use the LTE but calls doesn't work!
I tried the follow the guide above but I don't see the folders that you mentioned, maybe its because of the custom rom that i am using! I don't know .. please help!

help me in getting the Volte support on my Samsung galaxy s9 plus ( G965F ) ..
I tried 5-6 roms, both android 9 & android 10. None of them seems to be working ..

I can use the LTE, but i can't make calls with it...
I tried adding apn settings after watching some youtube videos but it didn't work!
It works on the stock rom, i also have backup of efi folder and baseband if somehow we can use it for fixing it .. i am not a developer so, please help!


Thanks!

---------- Post added at 07:43 PM ---------- Previous post was at 07:37 PM ----------

Quote:
Originally Posted by killerfrost

Hey,

If anyone is looking to use their Indian SIM ( Jio or any other ) , but are unable to use it due to limitations from software, this thread is for them.

This is specifically for G965N model (tested working) but may work on other devices as well.

What is needed?
1. Root access ( Anyways no warranty in India, why not root )
2. Root Explorer / ES File Explorer
Pretty much it...

Whats included ?
1. VoLTE and VoLTE calling and messaging
2. Call Waiting and call merging options
3. Little here and there tweaks which may be useful

Steps to do :
1. Root your device in case its not rooted
2. Install ES File Explorer / Root Explorer
3. Go to /odm/omc/single
4. Delete the folder KOO and place the folder from the zip file there
5. Reboot your device
6. Enjoy all the VoLTE features and you can happily send SMS without getting a warning message even.
7. Record call feature is still enabled on the call screen as it is previously.

If you like this hit thanks...

Report any errors if any.. ( there arent any as of now )

Hey guys! Can anybody help me in getting the Volte support on my Samsung galaxy s9 plus ( G965F ) ..
I tried 5-6 roms, both android 9 & android 10. None of them seems to be working ..

I can use the LTE, but i can't make calls with it...
I tried adding apn settings after watching some youtube videos but it didn't work!
It works on the stock rom, i also have backup of efi folder and baseband if somehow we can use it for fixing it .. i am not a developer so, please help!


Thanks!
Post Reply Subscribe to Thread

Guest Quick Reply (no urls or BBcode)
Message:
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes