Question SM-918U CSC's Supported - Samsung Galaxy S23 Ultra

Does anyone know which CSC's are supported by the US Unlocked S23 Ultra (i.e., SM-918U) if changed using samkey or samtool?
Specifically, does the US Unlocked support the CSC values of SEK, IND, or ILO?

Galaxy S918B S23 OXM multi CSC S23 OWO multi CSC
extracted from original firmware : multi CSC OXM BTB | UK (BT , BT OnePhone , BTop Roaming) BTE | UK (BT) PKD | PAKISTAN multi CSC OWO GLO | GUATEMALA
forum.xda-developers.com

morgej said:
Specifically, does the US Unlocked support the CSC values of SEK, IND, or ILO?
Click to expand...
Click to collapse
I did not see any of those when I had it hooked up to the computer yesterday.

EtherealRemnant said:
I did not see any of those when I had it hooked up to the computer yesterday.
Click to expand...
Click to collapse
Any chance you can pull a list of the CSC's that are in the US Unlocked ROM?

morgej said:
Any chance you can pull a list of the CSC's that are in the US Unlocked ROM?
Click to expand...
Click to collapse
It's the U1 image in yakapa40's post right before mine.

EtherealRemnant said:
It's the U1 image in yakapa40's post right before mine.
Click to expand...
Click to collapse
doh! apologies...now I see it

morgej said:
Does anyone know which CSC's are supported by the US Unlocked S23 Ultra (i.e., SM-918U) if changed using samkey or samtool?
Specifically, does the US Unlocked support the CSC values of SEK, IND, or ILO?
Click to expand...
Click to collapse
Obviously not... Only US carriers are in the US firmware.
And US unlocked is SM-S918U1 not SM-S918U.

ACG - AIO - ATC - ATT - CCT - CHA - DSA - DSH - FKR - GCF - LRA - TFN - TMB - TMK - USC - VZW - WWD - XAA - XAG - XAR
All of which are useless to you

Related

Change CSC

Hi,
I recently bought a Galaxy S9+ from Dubai and my CSC is XSG.
I'm looking to change the CSC to ZTO once I'm living in Brazil.
I've read many threads here but I couldn't get a conclusive answer, is it possible to change the CSC on Galaxy S9?
Thanks.
mario.rocha said:
Hi,
I recently bought a Galaxy S9+ from Dubai and my CSC is XSG.
I'm looking to change the CSC to ZTO once I'm living in Brazil.
I've read many threads here but I couldn't get a conclusive answer, is it possible to change the CSC on Galaxy S9?
Thanks.
Click to expand...
Click to collapse
You should have exynos so yes.
Just flash the exynos firmware you want which will give you the desired csc.
Or as an alternative flash a rom which allows you to pick the csc during install
sent from my Exynos S9 plus, Pixel 2 XL or Note FE
force70 said:
You should have exynos so yes.
Just flash the exynos firmware you want which will give you the desired csc.
Or as an alternative flash a rom which allows you to pick the csc during install
sent from my Exynos S9 plus, Pixel 2 XL or Note FE
Click to expand...
Click to collapse
Thanks for replying.
Just flashing a new firmware will not Trip Knox, right?
Do you have any firmware recommendations for me to use?
Thanks =)
mario.rocha said:
Thanks for replying.
Just flashing a new firmware will not Trip Knox, right?
Do you have any firmware recommendations for me to use?
Thanks =)
Click to expand...
Click to collapse
Flashing stock firmware in odin will not trip knox.
Go to sammobile.com and put in your model number and all the available firmwares will pop out, find one from Brazil.
Here check this:
https://www.sammobile.com/firmwares/SM-G965F/ZTO/download/G965FXXU1ARB3/210944/
sent from my Exynos S9 plus, Pixel 2 XL or Note FE
We will continue receiving OTA updates?
Jluisserrao said:
We will continue receiving OTA updates?
Click to expand...
Click to collapse
You'll be stuck on XSG and will get OTA updates for that.
ZTO is no longer a valid CSC for Exynos models, since in Latin America, Samsung decided to launch the 'SM-G9650' Snapdragon 845 model instead.
like exchanging csc galaxy s9 exynos. Dude I'm having the same problem here my G965f Singapore XSP I live in Brazil I can not get the right carrier version just OXM _XSP.
mario.rocha said:
Thanks for replying.
Just flashing a new firmware will not Trip Knox, right?
Do you have any firmware recommendations for me to use?
Thanks =)
Click to expand...
Click to collapse
Correct flashing firmware via odin does not trip knox.
sent from my Exynos S9 plus, Pixel 2 XL or Note FE
force70 said:
Correct flashing firmware via odin does not trip knox.
sent from my Exynos S9 plus, Pixel 2 XL or Note FE
Click to expand...
Click to collapse
Hi, sorry to bump in but i'd like to solve a little problem:
I have an S9+ (G9650) and my active CSC code is PCT. (see attached)
Why do i get this? what if i flash ZTO firmware from sammobile? do i get OTA updates? Will my CSC change? Thanks in advance
lukesky1313 said:
Hi, sorry to bump in but i'd like to solve a little problem:
I have an S9+ (G9650) and my active CSC code is PCT. (see attached)
Why do i get this? what if i flash ZTO firmware from sammobile? do i get OTA updates? Will my CSC change? Thanks in advance
Click to expand...
Click to collapse
If you flash the CSC then yes of course it will change lol.
Then you will get OTAs for that particular CSC.
Just make sure you dont try flashing firmware for a snapdragon if you have exynos or vice versa
sent from my Exynos S9 plus, Pixel 2 XL or Note FE
Hi everyone i have a question. I am from Bangladesh. I am using galaxy s9(SM-G960F). I SEARCHED in sam mobile for the latest firmware for my region which is BNG and found only 2 firmware both of which are from March 18. So i flashed the BRF8 june patch version from German DBT REGION using odin. Still my active csc remains BNG. Now my question is will i recieve future ota updates as usual? If not what should be my next course of action? Thanks in advance.
Will this work for snapdragon variants?
Ferhenhite said:
Hi everyone i have a question. I am from Bangladesh. I am using galaxy s9(SM-G960F). I SEARCHED in sam mobile for the latest firmware for my region which is BNG and found only 2 firmware both of which are from March 18. So i flashed the BRF8 june patch version from German DBT REGION using odin. Still my active csc remains BNG. Now my question is will i recieve future ota updates as usual? If not what should be my next course of action? Thanks in advance.
Click to expand...
Click to collapse
I did like u and didn't change my csc.:crying: @force70
Did u try it!
I did it 3 times and didn't work
View attachment 4644987
Any idea about this
hello if you want to change csc you should flash it by odin and then formate the phone to change it , if only flash csc file it will not change
To change the csc do you need to only flash csc or do you need to flash everything?
Since the 9650 and 965u are practically the same phone just one was shipped to Latin America while other one is international could I flash the 965u on my 9650 to enable Samsung pay / change csc?
Hi. Anyone used *#272*<IMEI code># in dialer to change CSC? Just wondering. It's how I changed mine.
EngrVan said:
Hi. Anyone used *#272*<IMEI code># in dialer to change CSC? Just wondering. It's how I changed mine.
Click to expand...
Click to collapse
Hey,
I have a 965N - meaning s9+ from Korea. I got it there, but know I want to flash a German / European version but CSC needs to be changed because of partition size.
Do I just need to change CSC and partition size will change ?
Vapochilled said:
Hey,
I have a 965N - meaning s9+ from Korea. I got it there, but know I want to flash a German / European version but CSC needs to be changed because of partition size.
Do I just need to change CSC and partition size will change ?
Click to expand...
Click to collapse
I don't think so.

S21, how to change CSC...

Hello guys! I know this is a well talked subject, but i'm still trying my luck... I have S21 SM-G991 with ORO (Orange Romania) csc... I'm looking to change it to DBT (open Germany), i tried lots of thinks, writing different firmwares with ODIN, tones of dialer codes, but nothing. Even worse, i end up having ORO/EUX CSC and SamFrew cant find anymore firmwares for my device... Any ideea how i can get that DBT CSC? Thanks!
P.S. First photo is with the CSC i had out of the box and second one with the CSC i ended.
Sheldd said:
Hello guys! I know this is a well talked subject, but i'm still trying my luck... I have S21 SM-G991 with ORO (Orange Romania) csc... I'm looking to change it to DBT (open Germany), i tried lots of thinks, writing different firmwares with ODIN, tones of dialer codes, but nothing. Even worse, i end up having ORO/EUX CSC and SamFrew cant find anymore firmwares for my device... Any ideea how i can get that DBT CSC? Thanks!
P.S. First photo is with the CSC i had out of the box and second one with the CSC i ended.
Click to expand...
Click to collapse
Hi Mate
Thru flashing is not possible anymore , check my reply here , see if the dialer trick works for you if not Samkey will doit for about 5 USD......
Thanks a lot! I already did the thing with samekey. Thanks a lot again
Sheldd said:
Thanks a lot! I already did the thing with samekey. Thanks a lot again
Click to expand...
Click to collapse
Great mate , I was lucky and i did not have to , but the samkey procedure seems to be easy enough and the 5 usd ... is ok
MAX 404 said:
Hi Mate
Thru flashing is not possible anymore , check my reply here , see if the dialer trick works for you if not Samkey will doit for about 5 USD......
Click to expand...
Click to collapse
Sheldd said:
Hello guys! I know this is a well talked subject, but i'm still trying my luck... I have S21 SM-G991 with ORO (Orange Romania) csc... I'm looking to change it to DBT (open Germany), i tried lots of thinks, writing different firmwares with ODIN, tones of dialer codes, but nothing. Even worse, i end up having ORO/EUX CSC and SamFrew cant find anymore firmwares for my device... Any ideea how i can get that DBT CSC? Thanks!
P.S. First photo is with the CSC i had out of the box and second one with the CSC i ended.
Click to expand...
Click to collapse
Hello I have an sm-g996u1. It is us unlocked. I live in europe now. The phone works fine but i noticed that carrier aggregation is not available. Do you know if i change the csc i will have carrier aggregation in europe
clipdawg05 said:
Hello I have an sm-g996u1. It is us unlocked. I live in europe now. The phone works fine but i noticed that carrier aggregation is not available. Do you know if i change the csc i will have carrier aggregation in europe
Click to expand...
Click to collapse
Hi mate
For what i know you can only change the CSC to those CSC's available in the current ROM installed in your phone , An U variant is the snapdragon version for USA (?) it will not have a european CSC available .. and you cant flash an european rom either ( exynos).
So no , no luck to change to a european CSC with the U variant , sorry
MAX 404 said:
Hi mate
For what i know you can only change the CSC to those CSC's available in the current ROM installed in your phone , An U variant is the snapdragon version for USA (?) it will not have a european CSC available .. and you cant flash an european rom either ( exynos).
So no , no luck to change to a european CSC with the U variant , sorry
Click to expand...
Click to collapse
sucks, but thank you very much for your time
Can anyone help to change CSC of my S21Uktra from XSG to INU? I am on latest September 21 firmware
MAX 404 said:
Hi mate
For what i know you can only change the CSC to those CSC's available in the current ROM installed in your phone , An U variant is the snapdragon version for USA (?) it will not have a european CSC available .. and you cant flash an european rom either ( exynos).
So no , no luck to change to a european CSC with the U variant , sorry
Click to expand...
Click to collapse
can i flash the china rom, It uses a snapdragon and i see that it has the n1 band that i need for 5g to work.
clipdawg05 said:
can i flash the china rom, It uses a snapdragon and i see that it has the n1 band that i need for 5g to work.
Click to expand...
Click to collapse
Hi
I do not know for sure , specs are similar .......

Question S22+ CSC change

I want to change the CSC of my S22+ from XAA to INS. Is there any way without rooting?
Hi there, I wish to change the region of my S22+. Unfortunately I've bought a Korean region version and wanted to flash a European Region firmware. Can someone please explain to me how I can do that (if it is possible ofc). Right now my phone is in stock condition (no BL unlocked, no Root).
Thanks in advance
abc_sk2002 said:
I want to change the CSC of my S22+ from XAA to INS. Is there any way without rooting?
Click to expand...
Click to collapse
EJECT SIM CARD
1.Download INS firmware
2.flash with odin
3.Uninstall cidmanager with ADB
test this
pitelasssss said:
EJECT SIM CARD
1.Download INS firmware
2.flash with odin
3.Uninstall cidmanager with ADB
test this
Click to expand...
Click to collapse
Did not work. The flashing with Odin failed with msg at the beginning "incompatible firmware". Cannot change XAA to INS.
abc_sk2002 said:
Did not work. The flashing with Odin failed with msg at the beginning "incompatible firmware". Cannot change XAA to INS.
Click to expand...
Click to collapse
Really need help here, even i am having the same problem. I want to change it to INS to use Samsung Pay India and possibly native call recording
Please Please Please Help and guide me how to go ahead.
SD Native call recording & CSC (without rooting)
Hi everyone, Looking for some insight and more educated projections. I'm in Canada, and our phones (SD) typically didn't get native call recording (or any recording allowed as a matter of fact after Pie was rolled out). I had to purchase a...
forum.xda-developers.com
With samkey, you should be able.
I'm thinking to do it too with a USA CSC to have acces to the Android beta 13.
I don't know if I can.
Hi,
I got an S22 very cheap. But IT is carrier locker.
EUX /EUX /DTM
I want EUX /EUX /EUX....
Can someone please explain me how it works? Never done this before
kl0br1ll3 said:
Hi,
I got an S22 very cheap. But IT is carrier locker.
EUX /EUX /DTM
I want EUX /EUX /EUX....
Can someone please explain me how it works? Never done this before
Click to expand...
Click to collapse
You dont have to change the CSC, just flash an unbranded EUX rom.
DTM is, where the phone was activated, if i remember it right.
If i flash a orignal EUX Firmware.
I still have waranty and the status is official ?
Should i go with Odin ?
kl0br1ll3 said:
If i flash a orignal EUX Firmware.
I still have waranty and the status is official ?
Should i go with Odin ?
Click to expand...
Click to collapse
exactly
Does anyone have any working solution for Changing csc from XAA to INS?
Please lemme know how to do it
SamFw Tool 4.7.1 - Remove Samsung FRP one click
Hi Today, we introducing SamFw FRP Tool version 4.7.1 Main function: Remove FRP with one click Change CSC with one click Remove FRP for new se...
samfw.com
Use this tool to get your phone's supported CSC list (under ADB commands tab). Then in the main tab you can change your CSC.
Takes seconds, for me no data was wiped and OTAs work perfectly. Changed on both my S22+ and my Tab S8+.
Is your phone SM-906U1 ?
From which csc to which csc did you change?
SM-906E, from XXV to ILO.
Ok, The discussions is on SM-906U1
If anybody has any success in changing CSC of SM-906U1 and unlocking boot loader, pls lemme know
DubelBoom said:
SM-906E, from XXV to ILO.
Click to expand...
Click to collapse
Why do you change CSC from XXV to ILO ? what are the benefits ?
I have same model SM-906E XXV/XXV
Does it allow showing "EOM Unlock" option in Developer mode for BL unlock?
(OXM) firmware => Multi-CSC
CSC country code listed: https://fixyourandroid.com/how-to/samsung-csc-codes/
coolpixs4 said:
Why do you change CSC from XXV to ILO ? what are the benefits ?
I have same model SM-906E XXV/XXV
Does it allow showing "EOM Unlock" option in Developer mode for BL unlock?
(OXM) firmware => Multi-CSC
CSC country code listed: https://fixyourandroid.com/how-to/samsung-csc-codes/
Click to expand...
Click to collapse
I bought my phone in Vietnam, but live in Israel and preferred to have my local CSC. I don't know if I could use VoLTE or WiFi Calling without changing it.
And yes OEM Unlock is an option for me under Developer Options.
Since different people are asking different questions, let me post what I know and can help you.
1. You are trying to change CSC from A to B which belongs to same model, can be easily done using SamFW tool or you can also try Samsung shell exploit from S22 forums.
2. U to U1 can be cross flashed using patched odin, which will change csc too.
3. If you are trying to do cross flashing means your model no doesn't match the model no of CSC you want to have like XAA to INS then sorry it's not possible.
mohitgalaxy3 said:
Since different people are asking different questions, let me post what I know and can help you.
1. You are trying to change CSC from A to B which belongs to same model, can be easily done using SamFW tool or you can also try Samsung shell exploit from S22 forums.
2. U to U1 can be cross flashed using patched odin, which will change csc too.
3. If you are trying to do cross flashing means your model no doesn't match the model no of CSC you want to have like XAA to INS then sorry it's not possible.
Click to expand...
Click to collapse
U and U1 isn't matching model. So how can you change csc as you said to point 3?
Cab I change mine to U1 xaa? Mine is 906u/ds.

Question CSC Change and Firmware flash

Hi there, I have got my first samsung in years and I am not quite up to date with CSC stuff.
So I bought S23 Ultra which apparently is UAE version (SM-918B/DS)
S918BXXU1AWBD
OXM XSG current CSC.
I want to use european CSC, I tried using SamFW tools, but in supported CSCs, no good options show up (there appear some UK CSCs for example but carrier locked).
Ideally I want to set Austrian or German CSC (Unlocked, no carrier one, also open to CSC suggestions, I want to get the most features but also everything I already have to work).
Can I do that without any root? From my understanding same hardware is sold in EU as model number is the same.
I dont want to trip Knox or do a root.
Can anyone help out and if its possible, then provide some instructions? Thanks
with SamFW tools change to EUX
Galaxy S918B S23 OXM multi CSC S23 OWO multi CSC
extracted from original firmware : multi CSC OXM BTB | UK (BT , BT OnePhone , BTop Roaming) BTE | UK (BT) PKD | PAKISTAN multi CSC OWO GLO | GUATEMALA
forum.xda-developers.com
yakapa40 said:
with SamFW tools change to EUX
Galaxy S918B S23 OXM multi CSC S23 OWO multi CSC
extracted from original firmware : multi CSC OXM BTB | UK (BT , BT OnePhone , BTop Roaming) BTE | UK (BT) PKD | PAKISTAN multi CSC OWO GLO | GUATEMALA
forum.xda-developers.com
Click to expand...
Click to collapse
Hi there! Thanks for the update, I just did that. Can you let me know what EUX is for? Also, in general, I didnt have any issues with my previous CSC, I just didnt like that it was on wrong region. Is EUX better or should I stick with what i had previously? Thanks
IAmBatman_1111 said:
Hi there! Thanks for the update, I just did that. Can you let me know what EUX is for? Also, in general, I didnt have any issues with my previous CSC, I just didnt like that it was on wrong region. Is EUX better or should I stick with what i had previously? Thanks
Click to expand...
Click to collapse
EuX is EU

Question Flashing europe firmware on a usa model

Hello,
I have a S23 Ultra ( SM-S918U) - USA model with at&t boot logo and I'm using it in Romania, Europe. So far so good except a few settings specific (maybe) to usa firmware: the missing data icon on notification list, missing network mode ( I can't manually switch from 5g to 4g).
1. Can I flash an europe firmware from sammobile via odin (SM-S918B - I think) over the usa firmware ?
2. Will I lose e-sim doing the above ?
3. What are the disadvantages of doing the above ? I read somewhere about high battery consumption
Also, on Sammobile there is no RO firmware. What firmware should i pick ? This one ?
Download Samsung Galaxy S23 Ultra SM-S918B EUX Europe S918BXXS1AWD1 firmware
Fast download latest Samsung Galaxy S23 Ultra firmware SM-S918B from Europe with S918BXXS1AWD1 and Android version 13
www.sammobile.com
Thank you !
marioos2010 said:
Hello,
I have a S23 Ultra ( SM-S918U) - USA model with at&t boot logo and I'm using it in Romania, Europe. So far so good except a few settings specific (maybe) to usa firmware: the missing data icon on notification list, missing network mode ( I can't manually switch from 5g to 4g).
1. Can I flash an europe firmware from sammobile via odin (SM-S918B - I think) over the usa firmware ?
Click to expand...
Click to collapse
Absolutely not. If you try to flash the BL and CP files from a different device variant, you risk a permanent brick.
marioos2010 said:
2. Will I lose e-sim doing the above ?
Click to expand...
Click to collapse
Since the phone would be bricked, yes
marioos2010 said:
3. What are the disadvantages of doing the above ? I read somewhere about high battery consumption
Click to expand...
Click to collapse
Again, you could brick your phone.
The best thing to do is use multi-CSC U1 firmware, such as OXM. This probably won't be necessary though as the US firmwares typically overlap with many other CSCs.
Flash S918U1 XAA CSC using patched odin. You can't flash S918B firmware on it, odin will fail right before it flashes anything. Use HOME_CSC to preserve data and eSIM.
Patched Odin 3.13.1
For those looking for a modified, modded, or patched odin that is a newer build than all the fake and renamed prince comsy 3.12.3 versions floating around. I patch recent Odin versions to offer similar functionality to the princecomsy; in that...
forum.xda-developers.com

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