using UnityEngine; public static class SendSN { private static string sn; public static string GetSN() { #if UNITY_EDITOR sn = "YARMA11B0V21D22106170295"; sn = "ABD1234561"; sn = "b27500d903b4800006f32559816360f3"; #elif UNITY_ANDROID sn = SystemInfo.deviceUniqueIdentifier; #else sn = ""; #endif return sn; } }