https://qooah.com/2012/05/15/%e5%bf%85%e7%9c%8bmotorola-razr-maxx-%e9%95%b7%e6%b0%a3%e9%9a%a8%e8%ba%ab%e5%bf%ab%e6%8b%8d%e5%b0%8d%e6%af%94%e6%b8%ac%e8%a9%a6galaxy-note-vs-razr-maxx/