https://qooah.com/2015/08/12/%e5%89%8d-google-%e5%8f%8a-htc-%e9%ab%98%e5%b1%a4%e7%b5%84%e9%9a%8a%ef%bc%8c%e5%b0%87%e6%96%bc%e4%b9%9d%e6%9c%88%e6%8e%a8%e5%87%ba%e5%85%a8%e6%96%b0%e7%9a%84-android-%e6%99%ba%e8%83%bd%e6%89%8b/