How can I root and change CSC of my Samsung Galaxy Note 8 N950N on Android 9(pie)

[luluasha]

I've Samsung note 8 Korean version N950N with it's default CSC which is SKC and I wanted to root and change it to the Chinese version CSC which is CHC. Please help me do that. I'm currently running the current update of android version 9 (Pie). It is also Exynos5.
Thanks in advance!

 

[Braxos]

I've Samsung note 8 Korean version N950N with it's default CSC which is SKC and I wanted to root and change it to the Chinese version CSC which is CHC. Please help me do that. I'm currently running the current update of android version 9 (Pie). It is also Exynos5.

Thanks in advance!

Does the Korean version has the Chinese csc in it ? If yes when you put a Chinese sim card, or every other country that is supported from the rom, then it asks if you want to change the csc to the country of the sim card on the first reboot. If you haven't accept it then you have to reset the phone to the factory settings to get asked again . Without root but it changes only the 3rd csc the rest stays on the original csc

"Sorry forgot to remove signature autoadd on the app"

 

[luluasha]

Does the Korean version has the Chinese csc in it ? If yes when you put a Chinese sim card, or every other country that is supported from the rom, then it asks if you want to change the csc to the country of the sim card on the first reboot. If you haven't accept it then you have to reset the phone to the factory settings to get asked again . Without root but it changes only the 3rd csc the rest stays on the original csc

"Sorry forgot to remove signature autoadd on the app"

Thanks!
But the issue is that, Samsung pay, health, and pass are not working since the phone's Knox warranty is void, that's why I wanted to root it.