So I am planning on buying a Samsung Galaxy Grand from Kuala Lampur, Malaysia and plan on using it where I live, in Brazil.
My question is - Will this phone work outside Malaysia? I did some research and found that both Brazil and Malaysia sell unlocked phones only, which leads me to believe that there shouldn't be any problem, and that the phone should work here in Brazil without some crazy costs or anything like that. Am I correct? Is this an unlocked phone?