Changing CSC on US unlocked S22U (SM S 908U1) to India csc

[TheBrownDjango]

Hello there

I purchased a S22 ultra carrier unlocked (SM-S908U1) from the US and am currently living in India. 

The samfw website says that the only supported CSC for my device are North America based. My current CSC is XAA. 

I am unable to use samsung pay with full features like digilocker and upi and don't have call recording as well. 

Can I choose to flash a different firmware than the one supported by my csc? 

Like a firmware corresponding to INS csc and change csc and Firmwarw altogether for my device? 

I have used different SIM cards and eSIMs in india and US alike and have no problems with the 5g connectivity 

My purpose to change CSC is to use samsung pay with full fledged features and call recording maybe someday 😆

Any help is appreciated 

CSC information after *#1234# 

Software information

Supported CSCs as per SamFW : all United States based :((

[Anonymous]

Hi

[LokeshNod]

Knox security will be permanently disabled if you change the firmware.
And you will not be able to use Samsung Wallet, Samsung Pass and other services.

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your concern, we would like to inform you that the products manufactured in different countries may vary in features and specifications, and we do not recommend changing the CSC code of the device. You can visit the service center team they will provide you all better information regarding the same.

You can locate your nearest service center with this given link: https://www.samsung.com/in/support/service-center/

Warm Regards,
Samsung Customer Support

[TheBrownDjango]

Samsung support: you're pretty useless honestly:')

[Samsung_HyVrAaA]

Let me also know if you figure out a way.  Same issues

[Ram_6512]

I am using a hongkong device in india due to that 5g not working. If we flash to india firmware, does it solve my issue?

[Rushabh22]

I purchased s24 ultra from dubai and i want to change CNC to INS and i also want ota update.
If you have any solution please let me know