https://qooah.com/2014/07/07/sony-%e5%b0%87%e6%8e%a1%e7%94%a8-mt6732-64bit-%e8%99%95%e7%90%86%e5%99%a8%e6%8e%a8%e5%87%ba%e6%89%8b%e6%a9%9f/