this would be the carriers that will carrie the iphone in

Brazil - claro
uruguay - claro
argentina- claro
peru- claro
ecuador - porta
paraguay - claro
chile - claro
columbia - concel gsm

central america

nicaragua - claro
honduras -claro
el salvador - claro
guatemala - claro
mexico - telcel
jamaica - claro
domica republica - claro
puerto rico - claro
those should be the 15 carriers that AMERICA MOVEL are affiliated with.