https://qooah.com/2012/02/13/htc-sense-4-0-%e7%95%8c%e9%9d%a2%e6%9c%aa%e7%99%bc%e4%bd%88%ef%bc%8c%e5%85%88%e5%81%b7%e7%9c%8b%ef%bc%81/