苹果6s连接服务器出错,故障原因解析,自救指南,苹果6s服务器连接故障排查与自救攻略
The iPhone 6s failed to connect to the server. Analysis of the cause of the failure, self-rescue guide, troubleshooting and self-rescue strategy for the iPhone 6s server connection failure
以上为机器翻译结果，长、整句建议使用 人工翻译 。