https://blog.wongcw.com/2022/04/20/android-13%e5%b0%87%e6%95%b4%e5%90%88mglru%ef%bc%9a%e7%b7%a9%e8%a7%a3%e6%ae%ba%e5%be%8c%e5%8f%b0%e5%95%8f%e9%a1%8c/