xcode ios11.1 DeviceSupport文件
xcodeios11.1DeviceSupport文件存放目录/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport
xcodeios11.1DeviceSupport文件存放目录/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport