Samsung s8 g950f oreo 8.0 debranding problem
 

I have a problem with samsung s8 andorid 8.0. The phone comes from the vodafone england network. After uploading the latest xeo software to it, in my settings I have xeu instead of xeo. Software uploading files: bl, ap, cp, csc and pit DREAMLTE_EUR_OPEN, check repartition, f.reset, autoreboot. but csc is still vodafon. how to change csc xeo? Downgrade to 7.0 and some other ideas?

* Android 8.0 ver 3 G950FXXU3CRGH

Binary U3 no 7.0 firmware

please for instructions on how to change csc from vod to xeo on binary 3 :)