https://blog.wongcw.com/2019/10/05/realme%e6%97%97%e8%89%a6x2-pro%e7%b4%b0%e7%af%80%e6%9b%9d%e5%85%89%e6%88%96%e7%82%ba%e4%bb%8a%e5%b9%b4%e6%9c%80%e8%b6%85%e5%80%bc90hz%e6%89%8b%e6%a9%9f/