Question SD Native call recording & CSC (without rooting)
- Thread starter Luxferrea
- Start date
Yes , I received ota updates regularly. Except the last one (SV1). But I update to the new firmware successful with Smart Switch , the official Samsung app . It's exynos version
just asking this because so many people (like me) didn't get OTA's after changing CSC through Samkey. specially if you change from a carrier firmware to unbranded firmware (EUX)
Maybe this will happen in changes from unbranded firmware or if you set a CSC f.e from snapdragon version to exynos (as we saw for INS csc)
that happens when you change your CSC to region where this model isn't sold.
For example:
changing EUX (OXM) to SEK with S906B - I will still get the updates, as S906B is sold in Ukraine.
however, if I change CSC to ILO (Israel), which for some reason is in CSC files for S906B model, I will not get OTA updates, since Israel's device is S906E.
Same goes with S906U and U1.
Droidphilev
Senior Member
Have you set up an available CSC for your model code?I treid it, doesn't seem to work
If yes, try this:
1. Click on Change CSC and wait for the procedure to finish
2. Once the procedure is finished, click again on Change CSC and wait again for the procedure to finish.
3. Click Reboot and select [ADB] System
Droidphilev
Senior Member
Hi again,
Well.... right after i posted that it didn't work i tried again and this time it worked!
1. did 'ADB devices'
2. started the tool, filled in SEK and pressed the "Change CSC" which gave 2 'fails' and 2 'ok'.
3. disconnected the device and reboot. CSC was changed and recording works!
Tried to go back to EUX in the same. Worked without any problems!
Bye Samkey!
Has anyone tried to change CSC via Samfw FRP tool to a phone which CSC had previously been changed via Samkey?
Works?
Works?
Droidphilev
Senior Member
That's not this case.
EUX it's sold in my country.
Portugal gets S90xB EUX for unbranded S22.
However no OTA's after unbrand the device from MEO to EUX. This is common to all users who do this change through Samkey from branded CSC to unbranded
Last edited:
Looking for some help please.
Could I change CSC via SamFw? Device is S9080 (Taiwan CSC BRI) - I would like to change it to Middle East CSC or European one. Is it possible? Thanks
Could I change CSC via SamFw? Device is S9080 (Taiwan CSC BRI) - I would like to change it to Middle East CSC or European one. Is it possible? Thanks
hello everybody,
for the past 5 days I've tried every suggested solution here to change my phone CSC to XID or SEK double or triple times each. used samFW FRP, SamKEY and also the phone code method. nothing worked.
tried every single remark mentioned here like : turning off security on my phone, removing the sim cards, turning off eSim, changed the USB cables, used different PCs etc. nothing worked.
both SamKEY and SamFW FRP showed me that the operation successful but the CSC still not changed.
the only solution i didn't use is flashing New Indonesian XID ROM through Odin. and i don't want to do that yet because i don't want to go through the whole process of formatting and reinstalling all my apps and data etc.
my phone info is :
Galaxy S22 Ultra 512gb , SM-S908E/DS, OXM_XSG_12_0010, XSG/XSG, XSG/XSG/XSG
android security patch 1 June 2022.
any help is appreciated.
thank you.
for the past 5 days I've tried every suggested solution here to change my phone CSC to XID or SEK double or triple times each. used samFW FRP, SamKEY and also the phone code method. nothing worked.
tried every single remark mentioned here like : turning off security on my phone, removing the sim cards, turning off eSim, changed the USB cables, used different PCs etc. nothing worked.
both SamKEY and SamFW FRP showed me that the operation successful but the CSC still not changed.
the only solution i didn't use is flashing New Indonesian XID ROM through Odin. and i don't want to do that yet because i don't want to go through the whole process of formatting and reinstalling all my apps and data etc.
my phone info is :
Galaxy S22 Ultra 512gb , SM-S908E/DS, OXM_XSG_12_0010, XSG/XSG, XSG/XSG/XSG
android security patch 1 June 2022.
any help is appreciated.
thank you.
No, you can only change between TGY and BRI.
Middleeast or Euro CSC are not available for 9080
XID and SEK will not work with your device. XID is not part of the OXM multiCSC (which your device has). SEK is not part of the S90xE model at all (it's in S90xB with Exynos).
If you want XID you can just install the full Indonesian firmware with Odin, for free.
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2@FelixBreeze
U and U1 are US models.
U1 is free non operator branded device.
U us operarator branded, most probably locked to specific operator (but also there is non locked devices).
Some older models allowa U/U1 cross flash but newer have disallow it unless root but... too much pronkrms.
OXM, OJM, ODM.. . are MultiCSC for European/Asian devices.
IIf you try to flash B or E firmware to U/U1 device it IS NOT POSSIBLE! If you try with modded ODIN - device will become brick.
For LAST time:
Specify EXACT model (SM-all leters) to receive adequate and accurate answer.
Current firmware version and what you want to achieve will be excellent if you want to save time (yours and ours).2
There is no CSC with Call Recording feature available for both models (SM-A546B & SM-A236U). There is no option with flash with files from different model to enable it.
The only way is root but it comes with different problems, security app limitations,... if at all a suitable way is found to root the model(s) with the current firmware versions.1
1. No need to flash (they are same (see md5s), flash even will not change anything), just use SamFw to switch (change CSC).
2. Yes, OTA will work.1
INS, THL, XXV, SEK, ILO, EGY, ILP, ZTO ... may be others also but DEPENDS of EXACT model SM-XnnnY and region (Y).
No need to flash, it is made only if your current and desired CSCs are different. (Only XID is single CSC and can be changed by flash.1
It is all about OTA.
Everything matters.
When you need to flash - its have to be all files (BL, AP, CP and HOME_CSC) of SAME firmware.
If you flash only AP of different version - OTA will be broken.
Again, CSC change do NOT requires anything to flash. -
9Bad news for people with S22 SM-S908B (Exynos) who used INS CSC (the one from E (snapdragon) model to have Call recorfing, anti-spam callerID and Samsung Pay.
Until now we just make updates manually (BL, CP, AP, HOME_CSC) every month with any B FW (for example EUX) and were was up to date.
BUT ....
from version S908BXXU2AVH9 - Samsung removed the glitch ... so no more INS for B model ... CSC returns to EUX (or original CSC) and call recording, internal andti-spam callerID and Samsung Pay were gone.
At the moment the ONLY working CSC with Call Recording is SEK (Ukraine).
So with SEK (plus and minus):
+ Call recoeding works
- no internal anti-spam callerID (Hiya as app can be used from playstore)
- no SPay (the re is no working option at the meoment)
+ OTA firmware updates will work (via Setting menu).9For SM-S908E (SnapDragon):
XID is SingleCSC and do not exist in MultiCSC, so can not be changed/switched by Samkey.
The only option to change CSC to XID is flashing with ODIN. If flash with files: BL_, AP_, CP_ and HOME_CSC_ - it will not reset (with CSC_ instead of HOME_CSC_ phone will be factory reset)
XID:
- have call record,
- do not have Samsung Pay (it have SPay but it is an Infonesian custom version with their local banks only, can not be changed with international SPay)
- do not have internal spam, but can be used Hiya app (from PlayStore for any CSC)
These CSC are from MultyCSC - all CSC are inside the firmware - and can be switched/chaged via Samkey at the moment (methods with local SIM, modded theme, Dialer code are fixed and not work long time ago, combination firmware works but no available files for current bootloaders)
INS (India) have call record, SPay and and spam
XXV (Vietnam) have call record, SPay, no int.spam but Hiya work
THL have call record, spam, but SPay discontinued last year
ILO have call record, other not sure (less updated, not every month, Jewish extra security)
All CSC installs have specific bloatware apps (some can not be uninstalled but can be disabled via PC with adb or some package disabler via phpne)
INS is better choice for E model.
---
For SM-S908B (Exynos):
Only SEK (Ukraine) via Samkey have Call recording, no SPay, no spam, but Hiya works
---
For SM-S908 U, U1, W, N, 0 (SnapDragon):
No know/available CSCs with call recording
Using Samkey to chage CSC to one that not exist inside the exact same (U, U1, W, N, or 0) region of MultiCSC - do nothing, just lose one Samkey credit and CSC stays same.
Flashing U, U1, W, N, 0 device via ODIN with E firmware is NOT possible because different models (even all are SnapDragon CPUs).9At the moment call recoring:
S22 (SM-S901x), S22+ (SM-G906x) and S22 Ultra (SM-G908x)
* is model 1, 6 or 8
x is region (the region have several CSCs)
SM-S90*B (europe) - Exynos - via Samkey (paid) to SEK, INS
SM-S90*E (asia) - Snapdragon - via Samkey (paid) to XXV, THL, ILO (or via ODIN (free) flash to XID)
SM-S90*U (us) - Snapdragon - no CSC with call recording
SM-S90*U1 (us) - Snapdragon - no CSC with call recording
SM-S90*W (canada) - Snapdragon - no CSC with call recording
SM-S90*N (china) - Snapdragon - no CSC with call recording
SM-S90*0 (korea) - Snapdragon - no CSC with call recording6They write on the web that it is not supported, but it is not true. I risked it and it works! So S22u is my daily from today.
1. Turn on the developer mod
2. Enable usb debugging
3. buy credit on samkey (on the web or ebay)
4. Install SamKEY CodeReader
5. connect the phone to the PC
6. turn on samKEY, log in and change CSC.
This operation didn't seem to reset my phone. But I can't guarantee it.
screenshot of my CSC version:
I would also like to recommend the "AutoSync" application, which automatically uploads all your recorded calls to Dropbox. It all works on the S22u.
