你不能激活它，因为它不存在。几年前，由于他们遇到的所有问题，他们放弃了支持。不幸的是，你必须使用真实设备。

最近几个月前苹果工作人员证实了这一点：

https://forums.developer.apple.com/thread/14983

You can't activate it because it doesn't exist. They dropped support a few years ago because of all the issues they had with it. You have to use a real device unfortunately.
This was confirmed by an Apple staff member as recently as a few months ago:
https://forums.developer.apple.com/thread/14983