https://qooah.com/2012/02/01/samsung-galaxy-note-%e5%8f%8a-galaxy-s-ii-%e9%bd%8a%e9%bd%8a%e5%9c%a8%e4%b8%89%e6%9c%88%e5%8d%87%e7%b4%9a-android-4-0-ics/