Question CSC Change and Firmware flash - Samsung Galaxy S23 Ultra

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

Related

Galaxy S II CSC differencies

Hello
I have unbranded Galaxy S II, with CSC "XEU".
Latest upgrade through Kies I had at September, and now firmware is:
Europe XEU - I9100XWKI4 / I9100XEUKH2 (Android 2.3.4 Gingerbread)
Since than no more updates were available in Kies...
Does anybody know if this will change?
I see Europe firmwares for CSC "OXA", but for this I should probably first use Odin to change firmware.
What is difference between "XEU" and "OXA" in general?
--
Przem
prkrol said:
Hello
I have unbranded Galaxy S II, with CSC "XEU".
Latest upgrade through Kies I had at September, and now firmware is:
Europe XEU - I9100XWKI4 / I9100XEUKH2 (Android 2.3.4 Gingerbread)
Since than no more updates were available in Kies...
Does anybody know if this will change?
You get updates when you get them is the simple answer .
I see Europe firmwares for CSC "OXA", but for this I should probably first use Odin to change firmware.
YES
What is difference between "XEU" and "OXA" in general?
--
XEU = UK
OXA = Poland
http://forum.xda-developers.com/showthread.php?t=1075278
Questions = Q&A section .
jje
Click to expand...
Click to collapse
They are just region codes.
CSC's just have APN settings and maybe some operator specific apps, any region specific rom will work anywhere in the world.
Hi
Is there general CSC for Europe?
If:
"XEU = UK; OXA = Poland"
Than really there is no new update for UK?
2.3.4 is letest Android?
somehow funny
--
Przem
Can someone confirm, that unbranded SGSII from UK has latest Androind 2.3.4?
Nothing I'm complaining about, its really stable and working OK.
But little sorrow there were updates for other CSC...
Btw, how to change CSC when multi-csc is not installed (*#727*IMEI# is displaying XEU only, is not accepting OXA)
--
Przem
prkrol said:
But little sorrow there were updates for other CSC...
CSC is not the update path .Product code is .
Btw, how to change CSC when multi-csc is not installed (*#727*IMEI# is displaying XEU only, is not accepting OXA)
--
Flash a CSC from the stock roms and CSC thread .
CSC IS country specific settings a few files that give local networks details and settings and is not even required for a phone to work .
jje
Click to expand...
Click to collapse

// SM-G973F \\ Galaxy S10 Android 10 (No WIPE) *Stock Firmware G973FXXU3BSKO_DBT

Stock Android 10 Original Firmware G973FXXU3BSKO_DBT base
No WIPE version: https://mega.nz/#!6V0XxY7A!lqhv7Gz9RE9ZPaRTJXfT0b3CtZ9YOl1toUKks3QeOy0
Guide for Flash Firmware (Use Odin attached on the 3ad):
1. Open Odin;
2. Click the BL button and select the file BL ****;
3. Click on the AP button and select the file AP ****;
4. Click on the CP button and select the file CP ****;
5. Click on the CSC button and select the file CSC ****;
6. Now enter in Download Mode (from the phone off, hold down the volume down key and the bixby key a the same time and then connect the cable to the PC);
7. You will find yourself in front of a heavenly screen where you will be asked to click on the Volume Up button to confirm the operation;
8. wait for the device to be recognized by Odin (The ID: COM box will change color and 0 will appear: COM6 or other number);
9. Click Start;
10. The operation will last a few minutes (usually 5-10 minutes). At the end the device will restart itself to complete some operations;
Greetings
Ciccio80
P.S. I downloaded the original files via samfirm - tested and working on my ITV S10.
What is with warranty?
ZmisiS said:
What is with warranty?
Click to expand...
Click to collapse
this is the stock firmware does not affect the warranty in any way
Regards
Ciccio80
Does it work with any CSC or only german dbt ?
RSchris said:
Does it work with any CSC or only german dbt ?
Click to expand...
Click to collapse
Yes with any OXM (europe) csc.
firmware is no wipe version so keep your original firmware
Thanks for sharing! Is there a way to download the firm from SamFirm and keep my data? My MEGA transfer quota was exceeded mid-download
Jubash said:
Thanks for sharing! Is there a way to download the firm from SamFirm and keep my data? My MEGA transfer quota was exceeded mid-download
Click to expand...
Click to collapse
you can download samfirm from here:
https://forum.xda-developers.com/attachment.php?attachmentid=3803841&d=1467715462
once you have downloaded firmware remember delete csc*. * (not home_csc*. *) in file zip of firmware
P.S. see the photo to know how can you set for download firmware.
ciccio80 said:
Yes with any OXM (europe) csc.
firmware is no wipe version so keep your original firmware
Click to expand...
Click to collapse
Thanks but I've got branded phone from operator, with BOG CSC.
Screwed for now I guess...
good, everything working perfectly, thanks for the tip.
Sent from my [device_name] using XDA-Developers Legacy app
ciccio80 said:
Stock Android 10 Original Firmware G973FXXU3BSKO_DBT base
No WIPE version: https://mega.nz/#!6V0XxY7A!lqhv7Gz9RE9ZPaRTJXfT0b3CtZ9YOl1toUKks3QeOy0
Guide for Flash Firmware (Use Odin attached on the 3ad):
1. Open Odin;
2. Click the BL button and select the file BL ****;
3. Click on the AP button and select the file AP ****;
4. Click on the CP button and select the file CP ****;
5. Click on the CSC button and select the file CSC ****;
6. Now enter in Download Mode (from the phone off, hold down the volume down key and the bixby key a the same time and then connect the cable to the PC);
7. You will find yourself in front of a heavenly screen where you will be asked to click on the Volume Up button to confirm the operation;
8. wait for the device to be recognized by Odin (The ID: COM box will change color and 0 will appear: COM6 or other number);
9. Click Start;
10. The operation will last a few minutes (usually 5-10 minutes). At the end the device will restart itself to complete some operations;
Greetings
Ciccio80
P.S. I downloaded the original files via samfirm - tested and working on my ITV S10.
Click to expand...
Click to collapse
Hey, so my CSC is DBT anyway. Do you know how I can update to Android 10 without losing my date, but also without losing root and TWRP?
Updated. Thanks alot! Didn't wipe any personal data & all seems to be working fine! NEE Nordic Country (Sweden).
Seeing that new Android at the boot logo got me in good mood
Love the new UI touches and animations. Samsung software has never been this awesome!
thomas333 said:
Hey, so my CSC is DBT anyway. Do you know how I can update to Android 10 without losing my date, but also without losing root and TWRP?
Click to expand...
Click to collapse
No, I'm sorry...
ciccio80 said:
No, I'm sorry...
Click to expand...
Click to collapse
Ah, damn. Thanks for the quick reply though!
The new animations onyl work with the google gesture enabled ?
Updated my NZC (part of OXM, New Zealand) phone from Pie with this, no drama looking good, data all good.
Cheers!
Hello .. Good evening. I am from Brazil and my csc is zto is there any problem if I upgrade to my Galaxy s10? what should i do to keep my data too? Time to upgrade should i put in odin, csc home?
Hi
I am in Pakistan with official pak rom .
Does flashing this DBT firmware would bar me from future OTA updates due to change of country code from pak to dbt??
adrianoturbo said:
Hello .. Good evening. I am from Brazil and my csc is zto is there any problem if I upgrade to my Galaxy s10? what should i do to keep my data too? Time to upgrade should i put in odin, csc home?
Click to expand...
Click to collapse
I have the same doubt. My CSC and ZTO
Firmware is OXM multi csc, which include the following cscs: ACR AFG AFR ARO ATO AUT BGL BNG BRI BTC BTU CAC CAM CHO COO DBT DKR ECT EGY EON ETL EUR GLB ILO INS ITV KSA LAO LUX LYS MID MM1 MWD MYM NEE NPL ORX PAK PHE PHN ROM SEB SEE SEK SER SIN SKZ SLK SMA STH THL THR TMC TPA TPH TTT TUN TUR WTL XEF XEH XEO XEU XFE XME XSG XSP XTC XXV ZTO
Regards
Ciccio80
ciccio80 said:
Firmware is OXM multi csc, which include the following cscs: ACR AFG AFR ARO ATO AUT BGL BNG BRI BTC BTU CAC CAM CHO COO DBT DKR ECT EGY EON ETL EUR GLB ILO INS ITV KSA LAO LUX LYS MID MM1 MWD MYM NEE NPL ORX PAK PHE PHN ROM SEB SEE SEK SER SIN SKZ SLK SMA STH THL THR TMC TPA TPH TTT TUN TUR WTL XEF XEH XEO XEU XFE XME XSG XSP XTC XXV ZTO
Regards
Ciccio80
Click to expand...
Click to collapse
which? the DBT?

TGY and ILO regions frimware compatibility?

Basically, I've bought Galaxy Tab S7 in Israel, but when I booted it up, I've discovered that it uses TGY region firmware. I'd like to know if I'm allowed to change firmware to ILO region and will there be any consequences for doing so?
And is there any usable material to read of what firmware from what regions is compatible to firmware of other regions?
Thanks!

CSC change S20 FE SnapDragon (SM-780G)

Hi everyone,
I am having trouble changing the CSC of my S20 FE. When I bought it, it believe all the csc codes were EUX. But when I changed the Firmware it went to CSC SER, which brings russian bloatware like Yandex with it.
After trying multiple firmwares with different CSC I gave up because it kept going to the SER CSC. Recently when android 12 came out I tried again and got it to a ZTO firmware again, but I notice the device gets warm to the touch pretty quickly, and want a CSC that is made for Europe, but not the SER one.
Does anyone know how to chnage the CSC to lets say XEF, or PHN?

Question SM-918U CSC's Supported

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

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