文章转载于：http://blog.csdn.net/zhangao0086/article/details/38491271 一。在http://blog.csdn.net/zhangao0086/article/details/38491271下载模拟器 二。 打开Mac终端获取root 权限： sudo -s再创建这个目录： mkdir -p /Library/Developer/CoreSimulator/Profiles/Runtimes/进入新建的目录下: cd /Library/Developer/CoreSimulator/Profiles/Runtimes/复制： cp -R "模拟器的路径" /Library/Developer/CoreSimulator/Profiles/Runtimes/"模拟器eg:iOS 8.1.simruntime"
如：cp -R /Volumes/IOS /Xcode Simulators/iOS 8.1.simruntime /Library/Developer/CoreSimulator/Profiles/Runtimes/iOS 8.1.simruntime