Change CSC to INS will get OTA update?

[Rushabh22]

I purchased S24 ultra from dubai. And i can't use call recording so I want to change CSC to INS for that

But i heard that after change CSC we can't get OTA update. 

I want want OTA update after Change CNC.

Is there are any solution for that?

I talk with samsung service center and they told me that thay can't install fresh indian firmware on my mobile.

Can i flash and install indian firmware on my s24 ultra dubai version for call recording?

Please let me know about solution 🙏 

[_Belieber]

Today's devices are built differently

[sojuchacko1997]

I just received UAE version S24 Ultra. I like to change full firmware of S24 Ultra. Is it possible? instead of changing CSC