yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S22 Ultra] Artushfoto:
Yes, i have Exynos, but it may be work with another regions. This is only region change, and if You use region where is call recording enabled, it may be work.
[Samsung Galaxy S22 Ultra] ningsp:
Now I use THL (S908E) and want change to INS, I have question for change CSC via samkey.

1.After change CSC, knox warranty count to 0x1 or not?

2.Can I change back to original CSC (THL)?

3.Data will be lost after change CSC or not?
[Samsung Galaxy S22 Ultra] rm001:
No. Yes. No.
[Samsung Galaxy S22 Ultra] Sloff1155:
It's actually really stupid that the feature is hidden in the US, because it's perfectly legal to record a phone call. Just make sure you follow local and federal laws so you don't get in trouble.
[Samsung Galaxy S22 Ultra] squidbutt:
what steps did you use to get it to work on US model
[Samsung Galaxy S22 Ultra] eddiedimitris:
Does anyone with Sek csc had March or April update?I am still with February
[Samsung Galaxy S22 Ultra] Artushfoto:
Yes, it updated normally for me. April actualization. Sorry for czech Language. After update CALL RECORDING is still available

Enable native call recording on SAMSUNG Galaxy S22 by changing the CSC region using SamKEY without rooting the phone
[Samsung Galaxy S22 Ultra] gpap2004:
Yes, I'm on April update, too
[Samsung Galaxy S22 Ultra] eddiedimitris:
Any idea why my s22 ultra is still on February? I have Eux I changed yesterday with samkey to Sek and it says not update available....any idea what's the problem?

p.s.I have a s22 with exactly the same Sek and it has April update
[Samsung Galaxy S22 Ultra] gpap2004:
From which CSC firmware version did you changed to Sek? I Current Sek firmware is S908BXXU1AVCJ.

EUX is the same.

Previous EUX was S908BOXM1AVC6

Dial *#1234# and see if your current firmware is the right one (for csc, but pda etc)
[Samsung Galaxy S22 Ultra] AM Shamim:
how can I get built in call recorder?my product was purchased from dubai..there is no built in call recorder...but there is built in call recorder in Bangladesh'S s22ultra local market...how can I get built in call recorder?there is no restriction in call recording in our country...that's why in Bangladesh county's s22ultr has built incall recorder...how can I get built in call recorder?please help me
[Samsung Galaxy S22 Ultra] eddiedimitris:
Good evening. So here's how I solved it. I reinstalled Eux via samkey. After Iinstalled it I did the April upgrade that was available for Eux and then via Samkey I passed Sek again and after it was installed it was directly in the April upgrade. Plus I'm on S908BXXU1AVCJ. I hope from now on to receive the nextupgrades normally
[Samsung Galaxy S22 Ultra] gpap2004:
Probably you have snapdragon version. So you can flash Indonesia firmware through Odin.

Otherwise, if you want Bangladesh firmware the Samkey is oneway solution
[Samsung Galaxy S22 Ultra] quentin1:
Prosím tě, jak je to potom se zárukou? Předpokládám že změnou CSC o záruku přijdu, nebo ne? Jestli to někde v angličtině uvádíš, tak se omlouvám, anglicky umím jen trochu. 😞

Translated by GT: Please, how is it then with the guarantee? I assume that I will lose the guarantee by changing the CSC, or not? If you state it somewhere in English, I'm sorry, I only know English a little. 😞
[Samsung Galaxy S22 Ultra] efkosk:
O zaruku neprides.

The guarantee will not be violated
[Samsung Galaxy S22 Ultra] quentin1:
Vycházím z toho že když se něco s telefonem stane, tak zjistí že tam je změněno CSC, v případě že se nebude jednat o "smrt" desky, pak by to bylo nezjistitelné.

Translated by GT....Again! I assume that if something happens to the phone, they will find that the CSC is changed there, if it is not the "death" of the board, then it would be undetectable.
[Samsung Galaxy S22 Ultra] Artushfoto:
Podle toho co jsem četl na netu, nemám s tím osobní zkušenost, by se to mělo dát zase vrátit do původního stavu, a na záruku by to nemělo mít vliv.

Translated by GT: According to what I read on the net, I have no personal experience with it, it should be able to return to its original state, and it should not affect the warranty.
[Samsung Galaxy S22 Ultra] goTouch:
I think it is a xda rule to keep thread in English.
[Samsung Galaxy S22 Ultra] Badger50:
@quentin1 and @Artushfoto

As a courtesy, I have translated your recent posts. Please be respectful and observant of XDA Rule #4 for all of your future posts.

Spoiler content hidden.

Thank you for your cooperation.

-Regards: Badger50
[Samsung Galaxy S22 Ultra] mojook:
Has anyone with the Canada model been able to change theirs? Can your steps if so?

Acr works, but only via microphone. I want something that works via Bluetooth as well and native call recording seems to do this.
[Samsung Galaxy S22 Ultra] dr_adam:
Can anyone confirm if after changing to INS CSC in EXYNOS version S908B, OTA is still working?
[Samsung Galaxy S22 Ultra] Artushfoto:
Yes, for me OTA working normally.
[Samsung Galaxy S22 Ultra] saturn3000:
Have you installed the CSC INS in the S908B, which belongs to the S908E version, and still have the OTAs?
[Samsung Galaxy S22 Ultra] Artushfoto:
I change CSC EUX to CSC SEK following this guide: Enable native call recording on SAMSUNG Galaxy S22 by changing the CSC region using SamKEY without rooting the phone and phone updated to April 1, 2022 security version automatically, call recording works normally.
[Samsung Galaxy S22 Ultra] saturn3000:
But in the post above you answered, the user asked for the change with INS CSC not SEK.
[Samsung Galaxy S22 Ultra] dr_adam:
I am asking about INS CSC because Samsung pay is working there. Can we change Exynos version EUX to INS and still getting OTA updates?
[Samsung Galaxy S22 Ultra] saturn3000:
The CSC will no longer be aligned so you won't have more ota updates.
[Samsung Galaxy S22 Ultra] diego1810:
Just a little ot: I've been using samkey for almost 5 years without problem but two days ago when I was trying to change csc with my husband phone suddenly I was banned; I buyed three times credits but every time was unsucessfull. So I contact samkey support to explain my problem but they told me that I will never be unblocked; I found a tool call general unlocker pro that is a simple program, buyed credits from their resellers and has good customer service, so be carefull with samkey, just my two cents...
[Samsung Galaxy S22 Ultra] owais0903:
Bought S22U from US (Snapdragon,unlocked).Using it in India.Tried Samkey but was unable to change CSC to INS.(Even though I got a message that CSC successfully changed)

Any suggestions regarding the same?
[Samsung Galaxy S22 Ultra] Limeybastard:
Or Swahili.
[Samsung Galaxy S22 Ultra] ChoSmile:
No, there is no ОТА for INS with SM-S908B (Exynos mdoel), OTA INS have only for S908E (SnapDragon mdoel).

I update fw versions of my SM-S908B INS via ODIN with AP, BL, CP and HOME_CSC files from any MultiCSC region (which appears first in samfw/sammobile/Frija) and INS CSC remains, so extras (call, spay, id/block) works.

* * *

If only Call recording is imprtant (Samsung Pay not used) and Call ID can be used by Hiya app - so for SM-S908B (Exynos) better change to SEK CSC - OTA works great.
[Samsung Galaxy S22 Ultra] ChoSmile:
Are you sure? General Unlocker Pro reported as infected!

VirusTotal

VirusTotal

www.virustotal.com
[Samsung Galaxy S22 Ultra] diego1810:
Yes, windows 11 integrated antivirus show samkey as virus and not general unlock pro
[Samsung Galaxy S22 Ultra] dubart:
@diego1810

How many credits for CSC change?
[Samsung Galaxy S22 Ultra] diego1810:
Change csc is free but you have to buy an account that has minimum 10 credits that costs 10 usd
[Samsung Galaxy S22 Ultra] Divyam73g:
I could really really use your help on this!! I ordered the same model from USA. How is your experience? Are any services like SPay, SPass, SHealth, Secure Folder not working?? Was there any region lock initially, requiring you to call using USA sim for 5 minutes. Your input would be extremely appreciated!
[Samsung Galaxy S22 Ultra] dpoverlord:
Interesting. Have not had any luck. I'm on the 1tb unlocked ultra with Eynox is there a recording that is reliable
[Samsung Galaxy S22 Ultra] efkosk:
Hello,

I returned the Exynos version and ordered Snapdragon from Wondamobile.

I received a version of SM-S9080 - HongKong

What are my options for changing CSC and turning on call recording?

It's unsuccessful with Samkey

Thanks for any help!
[Samsung Galaxy S22 Ultra] ChoSmile:
No call recording CSC for SM-S9080, SM-S908U, SM-S908U1, SM-S908W, SM-S908N models.

Works on SM-S908E - INS, XXV, THL (Samkey, paid), XID (ODIN, free)

Works on SM-S908B - SEK (Samkey, paid), (also INS but have ro update every new fw version via ODIN.)
[Samsung Galaxy S22 Ultra] efkosk:
Well thank you,

Is there any way to get fw from SM-S908E? I think HW is the same
[Samsung Galaxy S22 Ultra] SYNERGY6:
Thanks, this worked for me!
[Samsung Galaxy S22 Ultra] ventu87:
ARE YOU SURE AT 100% THAT SM-S908B WITH CSC INS HAS LOSE THE OTA?????
[Samsung Galaxy S22 Ultra] evil22:
Hello, I have SM-908E from UAE (XSG) and I want to change it to INS. I've done it in the past on S10, S20 using Odin, would the same work for call recording on S22 Ultra.

Will I lose OTA updates? As i read in the thread maybe.. in the past it never happened.

Thanks
[Samsung Galaxy S22 Ultra] gpap2004:
Hi. You may loose OTA but I don't think you can change CSC to INS through ODIN as it is the same multiple ROM.

You can change to XID Indonesian if you want to be OTA successful.
[Samsung Galaxy S22 Ultra] ChoSmile:
Yes. My phone is SM-S908B (exynos).

I change csc to INS via Samkey. And there is NO OTA updates.

For S22 series India (INS) is moved E models.

So, no firwaware on Samsung servers for download or On The Air updates.

I update my phone with ODIN by downloading any B firmware (for example EUX) via Frija and then using BL_, AP_, CP_ and HOME_CSC_ files in ODIN to update with data preservation.

Mt phone comes with ...VC6 fw, changed to INS and aleady done 2 updates via ODIN (with EUX) ...VCJ and ...VDA. The INS stays and extras like call recording, Samsung Pay and internal ID/block works.

***

If you want call recording and OTA updates on B model change to SEK.

Disadvantages:

- No Samsung Pay. (But Google Pay no poblem.)

- No internal ID/blocking.(But same service is provided by Hiya app can be used for ID (free), blocking (paid).)
[Samsung Galaxy S22 Ultra] mertozuak:
Greetings.

I'm planning to flash my firmware (S908E) from TUR to INS through Odin. Will changing CSC affect my signal quality? Are there any methods that would allow me to observe this?

If I have problem with INS firmware, can I turn back to TUR firmware?

Thanks.

Edit: While searching in the thread, I saw that if it is desired to change CSC with Odin for S908E, it should be done with XID firmware. You can assume my questions over XID. Special thanks to ChoSmile and gpap2004 for their contributions on this topic.
[Samsung Galaxy S22 Ultra] gpap2004:
That's right, you can switch from TUR to XID firmware through ODIN but I don't know if you can return to TUR again through ODIN. I didn't need to test it , I never wanted to switch back 😀
[Samsung Galaxy S22 Ultra] mertozuak:
I switched from TUR to XID. Call record feature turned on. I didn't notice any difference in signal strength. However, I can say that the number clustering on the dial screen has changed.

With TUR firmware:

With XID firmware:

Is it possible to split numbers with the original phone app?
[Samsung Galaxy S22 Ultra] gpap2004:
To my new SEK (Ukrainian) csc numbers are showing as in second picture. I can't see why this is a problem. I think is a matter of time to used it.
[Samsung Galaxy S22 Ultra] mertozuak:
More due to personal preference. Grouping the digits is aesthetically pleasing to my eye. It's also easier for humans to remember numbers that are divided into groups. In the TUR firmware, the digits are grouped as I encoded them (For ex: In TUR firmware: 535 777 23 53, in XID: 5357772353).

Of course, having a call record functionality is more important to me than aesthetics. If there is no solution with the original phone app, I will still continue to use XID.
[Samsung Galaxy S22 Ultra] gargdivyam:
Has anyone tried the Chimera Tool? It says it can change CSC on the U1, U and W models as well.
[Samsung Galaxy S22 Ultra] saturn3000:
I changed the CSC from EUX to SEK with the guide you posted, everything was fine!

If one day I want to go back to EUX CSC do I have to use SamKEY again or just reset the phone to factory settings?
[Samsung Galaxy S22 Ultra] Zacko26:
Hi @ChoSmile @dr.ketan and everyone,

I really need help and reading some of your posts makes me feel you might be able to help.

I am in Australia, I bought an overseas model of S22 Ultra 512gb because I really wanted an option to use 2 physical SIM cards rather the 1 physical and 1 eSIM that aussie version supports.

My phone seems to UAE variant because that's what it says in IMEI section. It is SM-S908E/DS

My problem is, I currently don't have;

caller ID and spam.

Built in call recorder.

Can you please let me know if I will get these features if I replace my csc with Indian CSC?

If yes, when replacing the CSC will I lose any existing data, current Samsung Pay cards, Google Pay cards, S Health, Call history, Messages or anything at all?

Also, will I loose the ability to get future updates? And does it affect warranty?

And function of 2 physical SIM + 1 eSIM will still continue to work and I will have no issues with the bands?

Also, I have never done it this thing, would you be able to provide a link to step by step guide on how to do it?

Also, can I change my csc in future?

Please see attached screenshots for your reference.

Thanks heaps in advance.

Cheers
[Samsung Galaxy S22 Ultra] ChoSmile:
Yes, INS CSC using Samkey (paid).

No. You might need to reactivate Samsung Pay cards.

No.

Yrs.

Enough links and guides in this thread.

Yes.
[Samsung Galaxy S22 Ultra] Zacko26:
@ChoSmile thanks for your reply, really appreciate it.

One more thing I am not sure about is the region lock, when I update CSC to Indian INS CSC, will my phone still be unlocked or will it ask me to make 5 mins call using Indian SIM?

Also, when you say Samkey, is this samkey.org?

I see on the website minimum credits one can purchase are 15, and seems like the website says for this model 12 credits are required.

However website doesn't have any links to tutorials and I couldn't find a link on threads here. If you happen to know the link to how to, can you please share?

Thanks
[Samsung Galaxy S22 Ultra] ChoSmile:
Network lock is not affected by CSC.

No SIM or call required.

Yes.

You can bought 1 or 2 credits, or more as you wih for example from eBay.com

1 credit required per 1 CSC change.

(12 credits are for network unlock (not needed).)

Samkey Code Reader Credit for sale | eBay

Get the best deals for Samkey Code Reader Credit at eBay.com. We have a great online selection at the lowest prices with Fast & Free shipping on many items!

www.ebay.com

Starts from $5.99

Seller sends user/password with bought credits on eBay's registeration e-mail.

Why are you people are so lazy?

Use Search in forums, in Google or in YouTube.

Exasy example - very detailed video:
[Samsung Galaxy S22 Ultra] Zacko26:
@ChoSmile , thanks again for your reply and help.

After sending my last message, I found the video and the website of the instructions you shared here. So while I have been asking for help here, I have also been researching at my end and not being Lazy ... LOL

Plus, I suppose I trust that people like you here because of the risks involved in bricking the phone. So asking for help here is more about getting the assurance that advice is coming from experienced people. Hope you understand and thanks again for your help.
[Samsung Galaxy S22 Ultra] Zacko26:
@ChoSmile @dr.ketan and everyone else,

Thank you for your help. I have now successfully changed my CSC to INS on my S22 Ultra DS using Samkey and everything is working fine. I had to reactivate my cards in Samsung Pay and had to add the cards again on Google Pay.

Cheers
[Samsung Galaxy S22 Ultra] ChoSmile:
4G and LTE are same thing named differently.
[Samsung Galaxy S22 Ultra] gpap2004:
In case you want to go back to EUX you can do it through Samkey with the same way you changed to SEK.

If you just only reset your phone to factory settings you continue to have SEK.

( I had EUX , now I'm on SEK and I already format my phone to factory settings and I still be on SEK 😀 )
[Samsung Galaxy S22 Ultra] Cr1meCop:
I used this simple guide, and i change CSC EUX to SEK in less then 1 min, and everything works flawlessly. Thanx again on provided tutorial 🍻
[Samsung Galaxy S22 Ultra] bo3fra:
I have s22 ultra u.a.e version .. and i install Indonesian FM (XID) by Odin and the native call recorder is works fine and the csc changes from XSG to XID

But i lost Samsung pay which is not a problem because i can use Google Pay instant of Samsung pay

I tried the Thailand and Indian framework but the csc didn't change on my phone

So i recommend to use Indonesian framework from (sammobile) and install it by Odin app

All the best
[Samsung Galaxy S22 Ultra] Crownwizz:
ACR PHONE (dialer) working perfectly on usa unlocked. And both in n out voice is very similar n loud, clear. It is a dialer with record option built in. No ads. Also nice ui.
[Samsung Galaxy S22 Ultra] dj24:
Same here on U.S T-mobile network. I'm just not sure if we're going to lose it once google's new removal policy regarding call recording apps in play store using accessibility settings goes into effect.

Still haven't gotten over losing Youtube Vanced and now this :(
[Samsung Galaxy S22 Ultra] STZ-Mech:
Does anyone know if there is a CSC that has all the LTE bands unlocked? it seems right now my phone is restricted to the bands for the original CSC (singapore). I wanted to open up the other LTE bands that we use here in Canada, and the phone does support.

or is there a better way to open up those bands?

I saw a post about using a QPST editor, but that was for the SD variant.
[Samsung Galaxy S22 Ultra] bo3fra:
When you followed these steps does call recorder & Samsung works successfully?
[Samsung Galaxy S22 Ultra] Zacko26:
Yes
[Samsung Galaxy S22 Ultra] gav83collins:
i just noticed this in s22+ forum, anyone willing to give it a try, im not rooted yet.....

be sure to go and give

juda iskariotsky a "like"​
[Samsung Galaxy S22 Ultra] bo3fra:
I did the same .. and call recorder + spay work normally in INS FM .. THANKS 😊 👏🏼
[Samsung Galaxy S22 Ultra] pdionisis:
When you enable indian csc does voWifi for another country(i.e. europe) work?

Does call recording work for vowifi calls?
[Samsung Galaxy S22 Ultra] ChoSmile:
VoWiFi works if mobile operator provide such service.

In my country only one mobile operator have it and it works even on flight mode and wifi connected anywhere.

Call recording is not available in VoWiFi mode.

Recording only via mobile network mode.
[Samsung Galaxy S22 Ultra] xraive:
Hi All I have the Canadian version of the S22 Ultra (Exynos). Are there any options to get native call recording activated on a Canadian phone? Anyone from Canada successfully activate this feature?
[Samsung Galaxy S22 Ultra] dodo1515:
Hi guys, l want to change my current csc(XFA) to INS using Samkey to have call recording and quicker updates but seller is asking for IMEI number,is it safe??

Also can l revert back to XFA ?? as far l know changing region(CSC) void warranty..

Thanks.
[Samsung Galaxy S22 Ultra] dj24:
Did google ever go through with denying accessibility settings for call recording apps? It was supposed to go into effect about a week ago I believe. ACR call recording (fingers crossed) is still working for me.
[Samsung Galaxy S22 Ultra] gpap2004:
Yes , it safe. No void warranty. You can change csc to the initial one if you regret.
[Samsung Galaxy S22 Ultra] gpap2004:
I think Google would only remove call recording apps from play store but you can continue use them sideloading.
[Samsung Galaxy S22 Ultra] Starman2021:
If your phone is rooted I can help you out. I currently have my rooted Sm-s908e working with 5g, rcs and better signal on Telus. PM me if you would like.
[Samsung Galaxy S22 Ultra] dodo1515:
Thanks but phone not rooted.
[Samsung Galaxy S22 Ultra] duptup4:
hello,

I have S908E Snapdragon and i tried flashing INS firmware though Odin and flashed AP, BL, CP and CSC i still can see my service provider software version is PKD (not changed to INS) and still cannot see recording option.

please help if you can share any easy to follow tutorial or guide to record calls without rooting and without samkey.
[Samsung Galaxy S22 Ultra] gpap2004:
Only Indonesian firmware can change your CSC in snapdragon versions though ODIN
[Samsung Galaxy S22 Ultra] duptup4:
You sir solved my problem. Thank you very much. Have a nice day.
[Samsung Galaxy S22 Ultra] STZ-Mech:
I am interested in this. I tried to PM you, not sure if it worked though, I would root the phone if I can keep my banking apps etc.
[Samsung Galaxy S22 Ultra] Starman2021:
I sent you a pm
[Samsung Galaxy S22 Ultra] gpap2004:
Banking apps may not work if a phone found rooted. No Google Pay, no bank apps
[Samsung Galaxy S22 Ultra] Starman2021:
This is not entirely true. I have no issue with any of my banking apps. At least 7 different ones on my phone. Only one of them sees root but it just gives 1 warning message but then work as normal. As for Gpay. It is working perfectly with the fixes available.
[Samsung Galaxy S22 Ultra] billyhaha:
How can i get the call recording at my s9080,？
[Samsung Galaxy S22 Ultra] Droidphilev:
Hi,

Sorry to ask, maybe i misunderstand these posts. I can change EUX to SEK with samkey but i cannot go back from SEK to EUX with samkey? I'm planning to buy credits etc but i was hoping that reversing to EUX would also be possible with samkey (to have the phone back as it originally was if ever needed)
[Samsung Galaxy S22 Ultra] gpap2004:
You can change back to EUX whenever you want. Although I don't think you will need to do this. I'm in SEK (from EUX ) and I'm having all the EUX associated things to SEC. No need to reverse
[Samsung Galaxy S22 Ultra] saturn3000:
May be useful to revert the CSC from SEK to EUX for warranty service.
[Samsung Galaxy S22 Ultra] Droidphilev:
Thank you!

That is exact the reason why i asked :)
[Samsung Galaxy S22 Ultra] Droidphilev:
I wonder... im still on EUX right now and received an OTA today. Did you recieve that also already? Maybe we can time the delay for updates for SEK?
[Samsung Galaxy S22 Ultra] saturn3000:
Last month the SEK update came a day later than EUX.

This month the SEK update hasn't arrived yet.
[Samsung Galaxy S22 Ultra] Droidphilev:
Thanks. I guess i will give it a try soon. I only hope i don't get banned (without any reason) from samkey like many many MANY people report.
[Samsung Galaxy S22 Ultra] WeWa2013:
Hello, can you confirm german language is possible with INS?
[Samsung Galaxy S22 Ultra] wildlime:
OXM on easyfirmware
[Samsung Galaxy S22 Ultra] gpap2004:
But SamKey says that s22 ultra SM-S908B is not supporting! Can you guide us? Tnx
[Samsung Galaxy S22 Ultra] efkosk:
They 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.
[Samsung Galaxy S22 Ultra] gpap2004:
Thank you for your info! Just a question: can you use Google Pay without problem after CSC changing through Samkey? Because in the past with my previous s21 , Google Pay didn't work
[Samsung Galaxy S22 Ultra] efkosk:
Google Pay works. I bought a cover and foil through it: -)
[Samsung Galaxy S22 Ultra] czechuk:
Does csc Ukraine have a Samsung Health Monitor?
[Samsung Galaxy S22 Ultra] efkosk:
I have a watch 4 and I just found out that it does not support all the features in the Health Monitor.