Question How to change CSC with ROOT any Samsung - Samsung Galaxy S21 Ultra

This video I made explains how to schnge CSC on any Samsung galaxy device.
Im using my s20 ultra g988b November security patch

If I change my csc and then restore a twrp backu,p will the csc change stay or revert? Trying to not have to reinstall everything.

mariolcela said:
This video I made explains how to schnge CSC on any Samsung galaxy device.
Im using my s20 ultra g988b November security patch
Click to expand...
Click to collapse
Thanks for your work.
Do you think it's possible to change the csc of the g9980 (china) to an usa csc (G998U)?
Thanks

ffuser1 said:
If I change my csc and then restore a twrp backu,p will the csc change stay or revert? Trying to not have to reinstall everything.
Click to expand...
Click to collapse
It will stay.unless you flash anither rom woth different csc

afro972 said:
Thanks for your work.
Do you think it's possible to change the csc of the g9980 (china) to an usa csc (G998U)?
That is not going to happen they have 2x different firmwares
Click to expand...
Click to collapse

mariolcela said:
This video I made explains how to schnge CSC on any Samsung galaxy device.
Im using my s20 ultra g988b November security patch
Click to expand...
Click to collapse
Can you provide the link to the Phone Info app you use for this method? Thanks.

Related

How do OTA updates work for F / DS

I am wondering how OTA updates work for an unrooted, stock F / DS? I find it surprising that I am still on the August 1 security patch, and other F / DS models are on September 1, while some even received the camera patch. How does this work? Is it normal for it to be this far behind for the same model?
hkalltheway said:
I am wondering how OTA updates work for an unrooted, stock F / DS? I find it surprising that I am still on the August 1 security patch, and other F / DS models are on September 1, while some even received the camera patch. How does this work? Is it normal for it to be this far behind for the same model?
Click to expand...
Click to collapse
what is ur csc ??? region or where u live???
Sent from my SM-T715 using Tapatalk
carlitobahsoun said:
what is ur csc ??? region or where u live???
Sent from my SM-T715 using Tapatalk
Click to expand...
Click to collapse
It shows as XSP/XSP, XSP/XSP
hkalltheway said:
It shows as XSP/XSP, XSP/XSP
Click to expand...
Click to collapse
xsp is singapore single csc not multi .... wait it will come ,
Sent from my SM-T715 using Tapatalk
It's unbelievable. People are getting October patches, and XSP is still on August 1. It's as if Samsung forgot they even produced this version. What crappy system they use its unbelievable.
carlitobahsoun said:
xsp is singapore single csc not multi .... wait it will come ,
Sent from my SM-T715 using Tapatalk
Click to expand...
Click to collapse
Excuse me, how do I know if my CSC is multi or single?
Mine is N960U VZW/VZW/VZW
I'm on the September security patch
I'm from Mexico BTW
if iam not wrong u have snapdragon model...and i dont know about that dear ...if i found any xda thread about it will tell u
Sent from my SM-N960F using Tapatalk
Deleted
I flashed my note 9 from Singapore to Britain firmware to get the Oct security update
michaelgohbc said:
I flashed my note 9 from Singapore to Britain firmware to get the Oct security update
Click to expand...
Click to collapse
You did that without root? Did you have to factory reset the phone, and did you lose any data? Is it just as simple as flashing the firmware files with home_csc?
hkalltheway said:
You did that without root? Did you have to factory reset the phone, and did you lose any data? Is it just as simple as flashing the firmware files with home_csc?
Click to expand...
Click to collapse
I did it without root and flash it with Home_CSC. I did couple of time using the CSC for clean setup. But now I am having error "SW REV. CHECK FAIL. DEVICE: 2. Binary: 1." when try to flash back to firmware with Aug security update. Will spend sometime to work on it. Currently on BTU firmware Oct security update, no other issue found also running with samsung experience 10.

Note 9 n960n flash to n960f

Good evening,
I’m asking if it’s possible to change the note 9 model from N960N Korian version to N960F .and how to change the CSC so I can get the OTA updates?
Thx in advance
It's not possible, they use different CPU.
...
madwyn said:
It's not possible, they use different CPU.
Click to expand...
Click to collapse
They both have Exynos 9810 bro , double check it
hakamm said:
Good evening,
I’m asking if it’s possible to change the note 9 model from N960N Korian version to N960F .and how to change the CSC so I can get the OTA updates?
Thx in advance
Click to expand...
Click to collapse
Not possible to Odin flash N firmware on an F device. See this similar thread from Note 8:
https://forum.xda-developers.com/showthread.php?p=73786686
sefrcoko said:
Not possible to Odin flash N firmware on an F device. See this similar thread from Note 8:
https://forum.xda-developers.com/showthread.php?p=73786686
Click to expand...
Click to collapse
Then can I just change the CSC? And after changing it will I get the other carrier bands so it can work anywhere ?, I think after this OTA won’t be possible righ ?

Stock Official Android Pie ATT_ODIN_N960USQU1CSAA Note9

Stock Official Android Pie ATT_ODIN_N960USQU1CSAA Note9 January Patch
Model: SM-N960U
Model Name: Galaxy Note9
Country: USA
Version: Android Pie 9
Security Patch Level: January 1st, 2019
Product Code: ATT
PDA: N960USQU1CSAA
CSC: N960UOYN1CSAA
Download here: AT&T Android Pie N960USQU1CSAA
Mirror Link Download here: AT&T Android Pie N960USQU1CSAA Thanks to @NotATreoFan
Download here: Odin3_v3.13.1_3B_PatcheD
first here
Thank you so much. By the way, if I flash this with Odin, and I have an AT&T SIM Card, will it wipe the data, assuming that I use the HOME_CSC?
KiwiBird97 said:
Thank you so much. By the way, if I flash this with Odin, and I have an AT&T SIM Card, will it wipe the data, assuming that I use the HOME_CSC?
Click to expand...
Click to collapse
ATM there's no Home CSC AT&T never adds that file all the other 5 tar files are included.
But as soon as Sprint releases there Odin files i will get the Home CSC from them and add it on first post.
Sent from my SM-N960U using XDA Labs
Venom0642 said:
Stock Official Android Pie ATT_ODIN_N960USQU1CSAA Note9 January Patch
Model: SM-N960U
Model Name: Galaxy Note9
Country: USA
Version: Android Pie 9
Security Patch Level: January 1st, 2019
Product Code: ATT
PDA: N960USQU1CSAA
CSC: N960UOYN1CSAA
Download here: AT&T Android Pie N960USQU1CSAA - UPLOADING
Download here: Odin3_v3.13.1_3B_PatcheD
Click to expand...
Click to collapse
Link isn't working Sir. Hopefully it's not just me
Edit: Nevermind me I can't read today
tgee0907 said:
Link isn't working Sir. Hopefully it's not just me
Click to expand...
Click to collapse
See it says UPLOADING LOL.
Sent from my SM-N960U using XDA Labs
Yeah I can't read...I have a bad habit of that
If I wanted to downgrade from pie to oreo, do I need to use the patched or regular Odin?
Sent from my SM-N960U using Tapatalk
Link is Up for Stock Official Android Pie ATT_ODIN_N960USQU1CSAA Note9 January Patch
K-alz said:
If I wanted to downgrade from pie to oreo, do I need to use the patched or regular Odin?
Sent from my SM-N960U using Tapatalk
Click to expand...
Click to collapse
I've used Both Odin and they both work with no issues on my end.
Flash HOME_CSC from different carrier
Venom0642 said:
ATM there's no Home CSC AT&T never adds that file all the other 5 tar files are included.
But as soon as Sprint releases there Odin files i will get the Home CSC from them and add it on first post.
Sent from my SM-N960U using XDA Labs
Click to expand...
Click to collapse
If I flash THAT HOME_CSC from Sprint, will my device be wiped, given that I'm on AT&T? Furthermore, given that the HOME_CSC is from a different carrier, will it trip Knox?
KiwiBird97 said:
If I flash THAT HOME_CSC from Sprint, will my device be wiped, given that I'm on AT&T? Furthermore, given that the HOME_CSC is from a different carrier, will it trip Knox?
Click to expand...
Click to collapse
If you use Home CSC from Sprint which is part of 1CSAA it shouldn't wipe your phone.
Will add Home CSC when Sprint adds there Odin files.
Sent from my SM-N960U using XDA Labs
Venom0642 said:
If you use Home CSC from Sprint which is part of 1CSAA it shouldn't wipe your phone.
Will add Home CSC when Sprint adds there Odin files.
Click to expand...
Click to collapse
Thanks for doing this!!
You think itd be ok to flash directly over CSA7 on TMobile? I do want to preserve all the data.
Is USERDATA required for the 5G E?
Venom0642 said:
If you use Home CSC from Sprint which is part of 1CSAA it shouldn't wipe your phone.
Will add Home CSC when Sprint adds there Odin files.
Sent from my SM-N960U using XDA Labs
Click to expand...
Click to collapse
I have already downloaded the firmware for the AT&T version. Here are the following numbers:
AP: AP_N960USQU1CSAA_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT_meta_OS9.tar.md5
BL: BL_N960USQU1CSAA_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT.tar.md5
CP: CP_N960USQU1CSAA_XXXXXXXXXX_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC: CSC_OMC_OYN_N960USQU1CSAA_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA: USERDATA_ATT_N960USQU1CSAA_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT.tar.md5
where X = CP11692010, Y = CL15119493, and Z = QB21580044.
Once you have downloaded the Pie firmware for Sprint, can you check if the X, Y and Z values match?
Furthermore, should I flash the USERDATA file as well if I want to use AT&T features like myAT&T, AT&T Wi-Fi Calling, and AT&T Visual Voicemail? I worry because if I don't flash it, some AT&T features may not work correctly, especially for the 5G E symbol.
KiwiBird97 said:
I have already downloaded the firmware for the AT&T version. Here are the following numbers:
AP: AP_N960USQU1CSAA_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT_meta_OS9.tar.md5
BL: BL_N960USQU1CSAA_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT.tar.md5
CP: CP_N960USQU1CSAA_XXXXXXXXXX_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT.tar.md5
CSC: CSC_OMC_OYN_N960USQU1CSAA_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT.tar.md5
USERDATA: USERDATA_ATT_N960USQU1CSAA_YYYYYYYYYY_ZZZZZZZZZZ_REV00_user_low_ship_MULTI_CERT.tar.md5
where X = CP11692010, Y = CL15119493, and Z = QB21580044.
Once you have downloaded the Pie firmware for Sprint, can you check if the X, Y and Z values match?
Furthermore, should I flash the USERDATA file as well if I want to use AT&T features like myAT&T, AT&T Wi-Fi Calling, and AT&T Visual Voicemail? I worry because if I don't flash it, some AT&T features may not work correctly, especially for the 5G E symbol.
Click to expand...
Click to collapse
5G E is just a symbol. You are NOT getting increased speeds from seeing it.
Userdata is no longer needed. This is universal firmware, and it uses the SIM card inserted to determine which bloat/features to enable.
Venom0642 said:
Link is Up for Stock Official Android Pie ATT_ODIN_N960USQU1CSAA Note9 January Patch
Click to expand...
Click to collapse
Do you mind if I mirror on AFH? I personally get a lot of failures from Drive with larger files.
NotATreoFan said:
Do you mind if I mirror on AFH? I personally get a lot of failures from Drive with larger files.
Click to expand...
Click to collapse
Sure go right ahead, i will add in OPS mirror.
Sent from my SM-N960U using XDA Labs
Venom0642 said:
Sure go right ahead, i will add in OPS mirror.
Sent from my SM-N960U using XDA Labs
Click to expand...
Click to collapse
Thanks.
Here you go: https://www.androidfilehost.com/?fid=11410963190603916151
NotATreoFan said:
Thanks.
Here you go: https://www.androidfilehost.com/?fid=11410963190603916151
Click to expand...
Click to collapse
Posted in OPS .
Venom0642 said:
Posted in OPS .
Click to expand...
Click to collapse
If I use this on Unlocked u1 phone with Google fi simcard, will i get ATT boot logo at start-up?

Record calls with Note 8 recently updated with last firmware (android 9)

We need to record calls without rooting our devices (mine is a Samsung Note 8 updated to Android PIE).
All third party apps are not working anymore because Google (shame on you) blocked them with android 9.
We need a quick solution from XDA because the most of the Producers brands don't want to provide for that (only Xiaomi provide a native function in his smartphones, from what i know). Samsung seems not interested to this request of the users.
Please develpers focus on this...million of users waiting a quick solution!!!!
Thanks in advance.
TYTNNEW said:
We need to record calls without rooting our devices (mine is a Samsung Note 8 updated to Android PIE).
All third party apps are not working anymore because Google (shame on you) blocked them with android 9.
We need a quick solution from XDA because the most of the Producers brands don't want to provide for that (only Xiaomi provide a native function in his smartphones, from what i know). Samsung seems not interested to this request of the users.
Please develpers focus on this...million of users waiting a quick solution!!!!
Thanks in advance.
Click to expand...
Click to collapse
Same here. I end up flashing dr ketan custom rom. Many other custom rom has this feature.. U can choose not to root your phone but by installing custom software you'll trigger knox
Sent from my SM-N950F using Tapatalk
L'unica speranza per risolvere questi problemi siete voi di XDA....forza ragazzi!!!
The only hope for solving these problems is you XDA .... force guys !!!
https://forum.xda-developers.com/ga...o-enable-native-call-recording-t3687004/page4
just change your csc .. me from india have native call recording
chetan180 said:
just change your csc .. me from india have native call recording
Click to expand...
Click to collapse
Can't change csc without root
Sent from my SM-N950F using Tapatalk
vash_h said:
Can't change csc without root
Sent from my SM-N950F using Tapatalk
Click to expand...
Click to collapse
Actually You can. I changed mine from NZC to INS. Download the particular countries firmware and flash it with Odin.
I did it like 1 year back but just google it. There are steps. Knox will be still intact.
Aki07 said:
Actually You can. I changed mine from NZC to INS. Download the particular countries firmware and flash it with Odin.
I did it like 1 year back but just google it. There are steps. Knox will be still intact.
Click to expand...
Click to collapse
----------------------------------------------------------------------------------------------------------------------------------------------------------------
Hi, i have taiwanese firmware BRI (in Sammobile i can see that Taiwan and India have same the same CSC N950FOXM5DSB2).
I have not record call native function with this firmware. Are u sure that in Indian software that function is present? I mean in Note 8 (SM-N950F DS) dual sim.
By the way, if i decide to flash indian firmware .....to change CSC what file is the one to use? home_CSC or CSC? I've read that someone flashed the other country firmware but then CSC didn't changed ....
Can u link me a video to do this? or a forum with a clear instructions to use a firmware of another country?
Thanks in advance
try this
http://forum.xda-developers.com/galaxy-note-8/how-to/pie-call-recording-wip-t3905737
TYTNNEW said:
----------------------------------------------------------------------------------------------------------------------------------------------------------------
Hi, i have taiwanese firmware BRI (in Sammobile i can see that Taiwan and India have same the same CSC N950FOXM5DSB2).
I have not record call native function with this firmware. Are u sure that in Indian software that function is present? I mean in Note 8 (SM-N950F DS) dual sim.
By the way, if i decide to flash indian firmware .....to change CSC what file is the one to use? home_CSC or CSC? I've read that someone flashed the other country firmware but then CSC didn't changed ....
Can u link me a video to do this? or a forum with a clear instructions to use a firmware of another country?
Thanks in advance
Click to expand...
Click to collapse
Hey Try this. *#272*Device IMEI# if it shows list of CSC select the one you desired.
Caution: It will factory reset the phone. When booting don't insert sim card as it will try to change back CSC to your sim country. Let me know if it working.
I had to flash through ODIN coz in NZ phones are network dependent. but asian and european version have multiple CSC so it should work fine without root.
HIT LIKE IF WORKED
---------- Post added at 12:07 PM ---------- Previous post was at 12:05 PM ----------
If it didn't work let me know. Got few idea in my mind.
You should be presented with this pop up once you enter the code in dialer.
maybe it's enough that i only change my CSC (now BRI) to INDIA (INS)..to enable record calls native function.
then hard reset and let update the smartphone.
I have Taiwan official last firmware with PIE now (received OTA) and i've read on Sammobile that Taiwan and India have same firmware numbers.
So maybe i don't need to flash indian firmware with ODIN....what do u think? Should it work this way?
I will test when i have time (i need the phone and i dont have time to waste reinstalling and configuring everything again)....
Before this test i wait other suggestions please...thanks in advance
Aki07 said:
Hey Try this. *#272*Device IMEI# if it shows list of CSC select the one you desired.
Caution: It will factory reset the phone. When booting don't insert sim card as it will try to change back CSC to your sim country. Let me know if it working.
I had to flash through ODIN coz in NZ phones are network dependent. but asian and european version have multiple CSC so it should work fine without root.
HIT LIKE IF WORKED
---------- Post added at 12:07 PM ---------- Previous post was at 12:05 PM ----------
If it didn't work let me know. Got few idea in my mind.
Click to expand...
Click to collapse
dont work this code?
Alfredus said:
L'unica speranza per risolvere questi problemi siete voi di XDA....forza ragazzi!!!
The only hope for solving these problems is you XDA .... force guys !!!
Click to expand...
Click to collapse
Mi aggiungo.
I really need this for work, but now don't work. Note is a professional phone but now is castrated.
the code is not working
sohail667 said:
dont work this code?
Click to expand...
Click to collapse
The code is not working.
Should i try change the CSC with the app Phone INFO? no need root?
Or other way to change CSC?
the code is not working
sohail667 said:
dont work this code?
Click to expand...
Click to collapse
The code is not working.
Should i try change the CSC with the app Phone INFO? no need root?
Or other way to change CSC?
the code is not working
Aki07 said:
You should be presented with this pop up once you enter the code in dialer.
Click to expand...
Click to collapse
The code is not working.
Should i try change the CSC with the app Phone INFO? no need root?
Or other way to change CSC?
TYTNNEW said:
The code is not working.
Should i try change the CSC with the app Phone INFO? no need root?
Or other way to change CSC?
Click to expand...
Click to collapse
Phone info only change with root access
sohail667 said:
Phone info only change with root access
Click to expand...
Click to collapse
TYTNNEW said:
The code is not working.
Should i try change the CSC with the app Phone INFO? no need root?
Or other way to change CSC?
Click to expand...
Click to collapse
https://forum.xda-developers.com/galaxy-note-8/how-to/xef-oreo-firmware-downloaded-directly-t3765512
Try to install this and try the code it will work fine. Then you can update to PIE
Just out of curiosity can you install 3rd party apps like boldbeast recorder?
It is what I am using on PIE BETA

Question Change CSC S21 Ultra 5G Exynos

Just wondering if anyone has recently changed their CSC to allow them quickest access to updates and the Beta program?
My CSC is for O2 UK and I'd rather it was generic.
Being from the UK mine is an Exynos model.
ephumuris said:
Just wondering if anyone has recently changed their CSC to allow them quickest access to updates and the Beta program?
My CSC is for O2 UK and I'd rather it was generic.
Being from the UK mine is an Exynos model.
Click to expand...
Click to collapse
as i know : change csc not only work to get beta programs , u need too german sim card inserted .
or any sim card that beta registered country .
carlitobahsoun said:
as i know : change csc not only work to get beta programs , u need too german sim card inserted .
or any sim card that beta registered country .
Click to expand...
Click to collapse
The UK is included in the BETA program but not for my CSC
ephumuris said:
The UK is included in the BETA program but not for my CSC
Click to expand...
Click to collapse
if u cahnge to BTU , u need also uk sim card .
no way to change csc only via samkey .
check in samkey ur model if supported
I tried changing my CSC when the beta started but sam key said my build was to new
carlitobahsoun said:
if u cahnge to BTU , u need also uk sim card .
no way to change csc only via samkey .
check in samkey ur model if supported
Click to expand...
Click to collapse
Do you think we will get beta 4 today?
cooldude20000 said:
I tried changing my CSC when the beta started but sam key said my build was to new
Click to expand...
Click to collapse
Did you try and downgrade to an older build? I'm sure I read somewhere that worked. I just was hoping someone had a definite answer for me.
ephumuris said:
Did you try and downgrade to an older build? I'm sure I read somewhere that worked. I just was hoping someone had a definite answer for me.
Click to expand...
Click to collapse
I only tried the September and October updates as far as I know u cannot downgrade due to the latest Bootloader
Someone on XDA confirmed that
G998BXXU3AUE1 can be used to downgrade and change the CSC I am about to try it ill keep you posted that's the lowest I can go due to the binary
ephumuris said:
Did you try and downgrade to an older build? I'm sure I read somewhere that worked. I just was hoping someone had a definite answer for me.
Click to expand...
Click to collapse
Yep mine changed after flashing the old firmware
cooldude20000 said:
Yep mine changed after flashing the old firmware
Click to expand...
Click to collapse
After just flashing the old firmware or that plus Samkey?
ephumuris said:
After just flashing the old firmware or that plus Samkey?
Click to expand...
Click to collapse
Yep just flashed G998BXXU3AUE1 went through setup and turned on adb, downloaded samkey logged in, and changed my CSC from VOD VOD VOD VOD VOD to BTU
Thanks I may try it myself. How do you buy credits for Samkey? Do I really have to buy 45 dollars worth? That's the lowest I could see.
Does the XID CSC change affects the phone ? I mean the phone still remains a dual SIM phone?
Also, volte and WiFi calling are still there to XID CSC?

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