https://blog.wongcw.com/2020/10/17/iphone-12%e5%bf%ab%e5%85%85%e4%bd%b3%e9%81%b8jsaux%e7%99%bc%e5%b8%83%e5%85%a8%e7%90%83%e6%9c%80%e5%b0%8f%e6%8a%98%e7%96%8a%e5%bc%8f20w-pd%e5%85%85%e9%9b%bb%e5%99%a8/