Hey guys please if someone can open my eyes cause i read few threads and got confused...

so my phone info is

ap: I9505XXUBMEA

CP:I9505XXUBMEA

CSC: I9595OXXBMF1

Ok so i am in greece now on vodafone carrier didnt buy phone from here,kies wont update.

so if someone could please give me directions..
ty in advance.