get257_en function

Map<int, String> get257_en()

Carrier JSON data for 257_en

Implementation

Map<int, String> get257_en() {
  return {
    2576: "Viettel",
    25729: "Leo",
    25771: "Leo",
    25772: "Leo",
    25775: "Smart Mobile",
    25776: "Leo",
    25777: "Onatel",
    25778: "Smart Mobile",
    25779: "Leo"
  };
}