iOS13.4真机测试包.真实有效如果需要其他版本的测试亦可联系 解压后放入 /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/,重启xcode... 如果还是不行,打开/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/SDKSettings.plist,修改一些配置