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Hi
I'm not sure if this has already been answered on here so please forgive me for asking again if it has,
I bought a samsung galaxy S3 in the UK, and I am going to South Africa next week and wanted to give the phone to my sister, was wondering how to change the csc from UK to the South African network.
I will explain, when I bought the phone, it is a 3 network mobile, I put my vodafone sim card in and it said "sim unlock pin"
I rooted the phone, bought the voodoo unlocking software and it seemed to do the trick, so now when i put my vodafone sim card in, it doesnt ask for a sim unlock pin anymore, and if i go and look in my available networks i see a whole load of networks for example the list looks like this
Vodafone UK(3G)
current network
vodafone UK(2G)
Available Network
T-Mobile Uk(3G)
Forbidden Network
and so on,the list goes on, i only have Orange that also says available network, the rest say forbidden network.
When I type *#726#and my imei number, press the dial button, it doesn't do anything but comes back and says "not registered on network"
Can anyone please help me??
Thanks in advance
Its *#272*Device IMEI# be careful. This wipes your device.
komugi said:
Its *#272*Device IMEI# be careful. This wipes your device.
Click to expand...
Click to collapse
Hi
Yes i know this, there is nothing on the phone anyway at this point,
any ideas on how to change the csc though??
Thanks
swifmcvay123 said:
Hi
Yes i know this, there is nothing on the phone anyway at this point,
any ideas on how to change the csc though??
Thanks
Click to expand...
Click to collapse
https://play.google.com/store/apps/details?id=com.manniakk.cscselector
bonsiware said:
https://play.google.com/store/apps/details?id=com.manniakk.cscselector
Click to expand...
Click to collapse
This App isn't working. Same as *#272*IMEI#
SmithyNZ said:
This App isn't working. Same as *#272*IMEI#
Click to expand...
Click to collapse
you can't change csc in a single csc rom! it works only in multi csc roms!
i think you have to change rom to have network working properly...
You need to flash a rom from south africa (just look up sammobile.com for the fitting file) in order to choose an south african CSC the way it is mentioned above.
By the way:
You said, you used voodoo sim unlock? After flashing one of the incmoing Jelly Bean Roms the Simlock might be active again!
Voodoo doesn't work on JB Roms.
You might want to simunlock you're phone using this method again: http://forum.xda-developers.com/showthread.php?t=1846451
Good luck
Title says it all really. I hadn't seen any indication that Oreo would bring any changes in the WiFi calling or VoLTE front, but the facilities that had been only available on Three branded ROMs, are available in Oreo.
Cheers for the info - on Three but using an unlocked phone so this will be useful when I've finally got the update.
xJakeyy said:
Cheers for the info - on Three but using an unlocked phone so this will be useful when I've finally got the update.
Click to expand...
Click to collapse
Same here - just flash the XEF version if you have can download it, and have access to Odin.
Great news, also on three on the unbranded note 8. I was looking for volte / wifi yesterday actually and realised I was stuck with the terrible app ! Is it available yet or are we still waiting?
davo1878 said:
Great news, also on three on the unbranded note 8. I was looking for volte / wifi yesterday actually and realised I was stuck with the terrible app ! Is it available yet or are we still waiting?
Click to expand...
Click to collapse
The release is currently only available for the XEF CSC, but as that is part of the OXM multi-CSC that covers the UK's BTU, then it's effectively identical to a UK update anyway. You can download it and flash it to your phone using Odin.
StevePritchard said:
The release is currently only available for the XEF CSC, but as that is part of the OXM multi-CSC that covers the UK's BTU, then it's effectively identical to a UK update anyway. You can download it and flash it to your phone using Odin.
Click to expand...
Click to collapse
Yeah sorry, I got to reading after I posted that and saw your post in the other thread. I'll give it a go shortly - thanks for replying mate. Much appreciated!
They’ve also updated the modem Firmware to support additional LTE bands including B32 which three are currently deploying in my area.
Occasionally callers can't hear my audio at the other end of the call whilst using WiFi calling, I'm BTU/BTU/BTU on Oreo on 3UK. Would be interesting to see if anyone else is having issues. I'll check the detailed IMS settings when I have some free time.
From the Three site:
Devices that didn't come from Three.
Right now, all 4G Super-Voice compatible*iPhones*will be 4G Super-Voice enabled once the carrier settings have been installed, even if they didn't come from Three.
4G Super-Voice doesn't work on other non-Three devices yet however, even if the manufacturer has stated that it's VoLTE compatible. We're working on this, so be sure to check back for updates.
Has anyone experienced data transmission issues on Oreo and 3 UK?
I updated to Oreo via XEF Odin flash and then Update push but was getting very intermittent and "hangy" LTE & HSDPA data transmission...
I flashed back down to 7.1.1 but if no-one else has experienced this I may try again :fingers-crossed:
S9+ (direct from Samsung) user here using my Three SIM from my old S7 Edge contract.
No WiFi calling etc, what is it that I have to do to enable it? Not flashed firmware before & I'm concerned I may void any warranty etc (on Samsung Upgrade program for the S10)
Thank you in advance for any advice.
itseggious said:
Has anyone experienced data transmission issues on Oreo and 3 UK?
I updated to Oreo via XEF Odin flash and then Update push but was getting very intermittent and "hangy" LTE & HSDPA data transmission...
I flashed back down to 7.1.1 but if no-one else has experienced this I may try again :fingers-crossed:
Click to expand...
Click to collapse
I can say that I've not noticed any data or voice issues (WiFi or otherwise) since switching to Oreo.
ToonTonic said:
S9+ (direct from Samsung) user here using my Three SIM from my old S7 Edge contract.
No WiFi calling etc, what is it that I have to do to enable it? Not flashed firmware before & I'm concerned I may void any warranty etc (on Samsung Upgrade program for the S10)
Thank you in advance for any advice.
Click to expand...
Click to collapse
This is the Note 8 Forum and we are discussing the Oreo update for that specific phone. There's no guarantee that Oreo updates for other phones will include the VoLTE or WiFi Calling settings for Three. You would be better off directing your question to the S9+ forum.
StevePritchard said:
I can say that I've not noticed any data or voice issues (WiFi or otherwise) since switching to Oreo.
This is the Note 8 Forum and we are discussing the Oreo update for that specific phone. There's no guarantee that Oreo updates for other phones will include the VoLTE or WiFi Calling settings for Three. You would be better off directing your question to the S9+ forum.
Click to expand...
Click to collapse
Have note 8 n950n. Kt branded. Korean 256 gb
Upgraded to oreo lost access to ims system switch in menu. Cant access volte or video calling menu
Its providing a key for otp. Looking for pass code
Please help. See image below
hhoffa said:
Have note 8 n950n. Kt branded. Korean 256 gb
Upgraded to oreo lost access to ims system switch in menu. Cant access volte or video calling menu
Its providing a key for otp. Looking for pass code
Please help. See image below
Click to expand...
Click to collapse
I have the 950N as well. I would suggest downloading a 950F based ROM and then flashing TEKHD's CSC detonator(its in the dev section) which is T-Mobile based. It'll give you access to VoLTE and I believe video calling as well. I am currently running WETA 6.3.3 and have flashed that CSC pack. I am able to enable both the MMTEL and RCS switch. VoLTE is working fine for me now.
Sent from my SM-N950F using Tapatalk
Three UK has just been updated for oreo on samfirmware.com downloading now.
Sent from my SM-N950F using XDA-Developers Legacy app
I am using a dual sim variant SM-N950F, both Sim cards are from 3UK so can I flash this firmware to get wificalling?
I use my SIM 1 for calls and texts and SIM2 just for data.
Just want to let you know that s7 edge btu with newest oreo update have WiFi calling enabled so no need to have 3 network firmware. Hope this helps someone.
I've just purchased a note 8 (UAE version) and using with 3uk I have Wi-Fi calling without any ROM adjustments
StevePritchard said:
The release is currently only available for the XEF CSC, but as that is part of the OXM multi-CSC that covers the UK's BTU, then it's effectively identical to a UK update anyway. You can download it and flash it to your phone using Odin.
Click to expand...
Click to collapse
Is it possible for me to flash that OXM multi-CSC on my N950F model without root? I'd like to have wifi calling and volte here in US.
I'm on the N950FXXU4CRH3 build number. (XSG)
Dchoi229 said:
Is it possible for me to flash that OXM multi-CSC on my N950F model without root? I'd like to have wifi calling and volte here in US.
I'm on the N950FXXU4CRH3 build number. (XSG)
Click to expand...
Click to collapse
You can flash on your N950F, but without knowing what CSC it currently is, the results could be a little unpredictable.
However, I can't imagine it will give you what you want in the US, as none of the native CSCs in OXM target the US carriers.
Sorry to bring back an old thread but I was wondering if you could help please? Does this mean that Oreo firmware, regardless of source will allow Three's VoLTE (4G Super Voice) to work on any Note 8, even those not supplied by Three? My phone is running 8.0.0, is unlocked, and I have just ordered a Three SIM.
TIA
Hello everyone. I'm struggling to find a starting point on how to change the csc of my phone. I haven't changed a csc before and there are lots of conflicting info on the forum. I'm familiar with Odin and flashing ROMs in general.
I bought my phone from the US, and it has the AT&T G65USQU1ARBI (unlocked) software, however, I live outside the US and I want to change the CSC. I want Samsung Pay to show me offers from my region.
Where to start?
Should I flash a different ROM straight away? and would that change my CSC? Obviously, I don't want any of the AT&T features, so I don't mind changing the ROM.
Is there a ROM that I can flash that supports multi-CSC options? The Samsung variant in my region is Exynos, so can I still change the CSC to my region with my Snapdragon S9+ ?
Thanks guys.
EDIT: Just learned about the snapdragon root dilemma. So I guess the root option will be dismissed.
I bought a s9 + G965F with csc Singapore but I use in Brazil 4G network is ok but I can not use voLTE and Wi-Fi calling can someone help me? version of the OXM operator.
i recently bought a unlocked s9+ (sm-g965u1) in the united stated , came to india and want to use jio which uses volte . i cant seem to find any settings to toggle or access to ims settings as it was stopped in oreo by samsung itself.
found a thread saying flashing firmware for g965u would give me that option but it did not.
i Just want volte and wifi calling on the unlocked variant.
guide me how . i can also root if needed. thanks xD
If you can root your device it is possible by changing mps-code.dat and sales-code.dat values inside the root folder of your device
KevAngelo14 said:
If you can root your device it is possible by changing mps-code.dat and sales-code.dat values inside the root folder of your device
Click to expand...
Click to collapse
How do i do that , and there no legit root yet on xda for my device , theres only twrp . Im a noob at this soo please elaborate and help
Did you try to install an indian sim card and then make a full reset? As far as I know, it will automatically change the region to India.
If theres twrp available already, it should be possible. Try flashing magisk builds.
Don’t take hard on me as i am a newbie and if you have a better idea please let us now.
This don't trip KNOX nor need root, it evens get's you samsung Pay where it's not available!!
But you'll have to factory reset your device
There are a few countries where call recording is not ilegal so we must pretende that our phone is from that country, to do that we need to chage the CSC code to that specific country. India is one of these and CSC code of India is INS
I'm from Portugal (CSC = TPH) , i own a N950F DS, and i managed to make call record working by changing CSC of my device to INS (India)
(This probably will work on other note models) without triping KNOX or root
1- Take SIM out (if you leave the SIM in it will revert to your operator CSC)
2- Flash Combination firmware with Odin:
https://www.hardreset.info/articles/samsung-combination-firmware/
(COMBINATION_FA71_N950FXXU5ARI1_CL12991683-i have bootloader 5 EXYNOS)
This will install a special firmware to your device that is used for technical purpose
On ODIN Put it under AP and leave everything Default
UPDATE : BOOTLOADER 6 EXYNOS
http://forum.xda-developers.com/showpost.php?p=79860496&postcount=68
(thanks to CHRIS CHEN http://forum.xda-developers.com/member.php?u=10018577)
UPDATE 2: BOOTLOADER 7 EXYNOS
https://www.hardreset.info/articles/samsung-combination-firmware/
3- Change CSC :
https://forum.xda-developers.com/ga...de-how-to-change-s9-s9-csc-model-csc-t3870836
RealTerm: https://sourceforge.net/projects/realterm/files/Realterm/2.0.0.70/
(this is real simple, don't be scared)
4- Flash PIE rom with Odin:
N950FXXU5DSB2_N950FOXM5DSB2
(Any PIE rom will do except the carrier specific)
In my case i flashed India
https://flb.st/Q1U7Z
5- Configure, let update, (i ended up with the India SamsungPay not available in my country, you can disable it after)
6- Turn off and insert SIM, and Turn on
Now the important thing:
Everytime you restart the pone it will ask you to restart as a SIM card was changed, Hit Cancel and ignore it or it will change to you CSC again once it boots up.
Update:
After 2 days of using intensely i decided to hit restart and confirm the new SIM restart.
Didn't lose my setings and Call record still present and now i have INS/TPH/PAK CSC,
Call recording is working fine.
Hope it helps someone and please leave a like, for at least i know if i helped someone and it's worth to make any post here
I think that maybe (I said maybe cause i've not altready tried) the first step it's not necessary; to change CSC you can simply do it using bootloader or and app called Phone Info Samsung...
it's more simple and fast....the rest of the process you described is ok
if someone have the time to try let us know if it works. Thanks
---------- Post added at 10:44 PM ---------- Previous post was at 10:29 PM ----------
I have already same firmware in my taiwanese Note 8 (CSC = BRI)...received OTA
When i have more time I would try to change only CSC to INS (India)...no need Odin... then hard reset, let update and check if record calls native function is there...
Waiting suggestions before the test....
TYTNNEW said:
I think that maybe (I said maybe cause i've not altready tried) the first step it's not necessary; to change CSC you can simply do it using bootloader or and app called Phone Info Samsung...
it's more simple and fast....the rest of the process you described is ok
if someone have the time to try let us know if it works. Thanks
---------- Post added at 10:44 PM ---------- Previous post was at 10:29 PM ----------
I have already same firmware in my taiwanese Note 8 (CSC = BRI)...received OTA
When i have more time I would try to change only CSC to INS (India)...no need Odin... then hard reset, let update and check if record calls native function is there...
Waiting suggestions before the test....
Click to expand...
Click to collapse
Thanks, you should be right but i think we have to be rooted to change CSC with the app. Going to update post
And could you post an instruction how did you do it?
And do you need to wipe your phone clean or no need?
MAny thanks!
Yes you'll have to wipe the phone
After 2 days i decided to restart and confirm the new SIM restart.
Didn't lose my setings and Call record still present and now i have INS/TPH/PAK CSC
Is i have to flash that firmware what of i have that firmware?
As i flash india pie firmware to my device
Sent from my SM-N950F using Tapatalk
jpl69 said:
After 2 days i decided to restart and confirm the new SIM restart.
Didn't lose my setings and Call record still present and now i have INS/TPH/PAK CSC
Click to expand...
Click to collapse
Wow! so you found a solution.
Could you please explain how did you do it? What files exactly did you flash and how?
Many many thanks!
did you trip know?
latouffe said:
Wow! so you found a solution.
Could you please explain how did you do it? What files exactly did you flash and how?
Many many thanks!
did you trip know?
Click to expand...
Click to collapse
Updated My OP Post, i hope it's more clear now
It will mantain the warranty status as IT don't trip kNOX
Hey, so did google change their policy about call recording in Pie?
Is there a list of countries that have call recording enabled? I would love to update to pie (got notification today) but I need call recording to be working.
jpl69 said:
Updated My OP Post, i hope it's more clear now
It will mantain the warranty status as IT don't trip kNOX
Click to expand...
Click to collapse
Thanks but it is not :/
I tried to flash the india rom you provided but all it did was a factory reset. I still have the italian stock rom.
I added all the BL, AP, CP and HOME CSC and it didnt work.
Any help?
latouffe said:
Thanks but it is not :/
I tried to flash the india rom you provided but all it did was a factory reset. I still have the italian stock rom.
I added all the BL, AP, CP and HOME CSC and it didnt work.
Any help?
Click to expand...
Click to collapse
Have you take the SIM out and take the step 1 or 1a + 1b?
jpl69 said:
Have you take the SIM out and take the step 1 or 1a + 1b?
Click to expand...
Click to collapse
Im trying to change the CSC using the combination rom but i really dont understand what the guy is writing https://forum.xda-developers.com/ga...de-how-to-change-s9-s9-csc-model-csc-t3870836
"If your phone shows your Model Number after boot.
Run RealTerm and go to Port tab.
Set Baud to 230400 and Select Port to ssudmdm0000 or very similar name.
3. Go to Send tab.
Enter "AT" and click Send ASCII.
If you get a response like"
How to i install realterm? What port tab? What send tab?
Realterm :
https://sourceforge.net/projects/realterm/
This is win7 and 10 compatible version to download:
https://sourceforge.net/projects/realterm/files/Realterm/2.0.0.70/
Any way to replace only the HOME_CSC without losing my data and get the Call Recording functionality?
Sent from my Galaxy Note8
VoLte optional (loose data connection during calls)
jpl69 said:
Don’t take hard on me as i am a newbie and if you have a better idea please let us now.
This don't trip KNOX nor need root, it evens get's you samsung Pay where it's not available!!
But you'll have to factory reset your device
There are a few countries where call recording is not ilegal so we must pretende that our phone is from that country, to do that we need to chage the CSC code to that specific country. India is one of these and CSC code of India is INS
I'm from Portugal (CSC = TPH) , i own a N950F DS, and i managed to make call record working by changing CSC of my device to INS (India)
(This probably will work on other note models) without triping KNOX or root
1- Take SIM out (if you leave the SIM in it will revert to your operator CSC)
2- Flash Combination firmware with Odin:
https://www.hardreset.info/articles/samsung-combination-firmware/
(COMBINATION_FA71_N950FXXU5ARI1_CL12991683-i have bootloader 5 EXYNOS)
This will install a special firmware to your device that is used for technical purpose
On ODIN Put it under AP and leave everything Default
3- Change CSC :
https://forum.xda-developers.com/ga...de-how-to-change-s9-s9-csc-model-csc-t3870836
RealTerm: https://sourceforge.net/projects/realterm/files/Realterm/2.0.0.70/
(this is real simple, don't be scared)
4- Flash PIE rom with Odin:
N950FXXU5DSB2_N950FOXM5DSB2
(Any PIE rom will do except the carrier specific)
In my case i flashed India
https://flb.st/Q1U7Z
5- Configure, let update, (i ended up with the India SamsungPay not available in my country, you can disable it after)
6- Turn off and insert SIM, and Turn on
Now the important thing:
Everytime you restart the pone it will ask you to restart as a SIM card was changed, Hit Cancel and ignore it or it will change to you CSC again once it boots up.
Update:
After 2 days of using intensely i decided to hit restart and confirm the new SIM restart.
Didn't lose my setings and Call record still present and now i have INS/TPH/PAK CSC,
Call recording is working fine.
Hope it helps someone and please leave a like, for at least i know if i helped someone and it's worth to make any post here
Click to expand...
Click to collapse
Do you have VoLte option in indian firmware ?
I tried it and I loose the data connection when in am in a phone call. There is a way to solve this problem?
From what I know my mobile operator provide VoLte but no option in Note8 settings in indian firmware.
I did it!
I followed the instruction in the OP and managed to install the Indian firmware with INS CSC.
I was on Italian firmware before. Now call recordings works natively out of the box on Android Pie.
Many thanks to jpl69 for the guide he posted.
ozioso said:
I did it!
I followed the instruction in the OP and managed to install the Indian firmware with INS CSC.
I was on Italian firmware before. Now call recordings works natively out of the box on Android Pie.
Many thanks to jpl69 for the guide he posted.
Click to expand...
Click to collapse
Does Samsung Pay work now?
ozioso said:
I did it!
I followed the instruction in the OP and managed to install the Indian firmware with INS CSC.
I was on Italian firmware before. Now call recordings works natively out of the box on Android Pie.
Many thanks to jpl69 for the guide he posted.
Click to expand...
Click to collapse
Is it working VoLte and VoWiFi ?
Acrivec said:
Hey, so did google change their policy about call recording in Pie?
Is there a list of countries that have call recording enabled? I would love to update to pie (got notification today) but I need call recording to be working.
Click to expand...
Click to collapse
No Google didn't change their policy. No 3rd party apps can directly do call recording as of Pie, but because this is built into the Samsung ROM, it is able to still function in those regions where Samsung enables it.