How to change csc on Galaxy J3 Orbit SM-S357BL?

Hello everyone

I have an issue trying to change csc on my galaxy j3 orbit SM-S357BL. I have to use it in my
country, got it unlocked but the original csc dosent work with my country. Tried
the code to change csc,*#272*IMEI# and *#*#27262826#*#*,both of them not
working. Also,on the Samsung phone info app*PHONE INFO SAM*,in the original csc
section,its blank for some reason. So,how can I change csc from TFN/TMO TO
XAC?

Model:SM-S357BL
Android:9.0
PDA:S357BLUDS8BTK1
Original CSC
*the one in phone currently*:TFN/TMO

Thank you everyone for your help