我是 Windows 应用程序开发和 C# 的新手。当我尝试从我的应用程序运行此代码时,它说
抛出未经授权的异常
但是示例“MobileBroadband”应用程序在我的诺基亚 530 上顺利执行相同的代码
try
{
var modem = MobileBroadbandModem.GetDefault();
IMEI = modem.DeviceInformation.MobileEquipmentId;
MANUF = modem.DeviceInformation.Manufacturer;
MODEL = modem.DeviceInformation.Model;
Debug.WriteLine("Imei " + IMEI+" MANUF: "+MANUF+" MODEL: "+MODEL);
} catch (Exception e) {
}