https://blog.wongcw.com/2018/11/28/memu-v6-0-1-2-final-%e5%a4%9a%e8%aa%9e%e8%a8%80%e4%b8%ad%e6%96%87%e2%80%8b%e2%80%8b%e7%89%88-%e9%80%8d%e9%81%99%e5%ae%89%e5%8d%93%e6%a8%a1%e6%93%ac%e5%99%a8/