Hello All, I have an international version SM-G920F. Here are the codes it shows:
AP G920FxxU3COJ1
CP/PDA G920FXXU3COI9
CSC G920FVIR3COJ1
The thing is, it's a UK region phone and I am planning to use internationally as I travel, but I live in the USA. The marshmallow update is coming soon, but...