https://blog.wongcw.com/2022/11/03/ios-16-2%e5%b0%87%e5%be%9e%e4%b8%8b%e9%80%b1%e9%96%8b%e5%a7%8b%e7%82%ba%e5%8d%b0%e5%ba%a6%e7%9a%84iphone%e5%b8%b6%e4%be%865g%e6%94%af%e6%8c%81/