报Installation failed with messag

感谢并转载自：
http://blog.csdn.net/rookie_small/article/details/60869669

小米手机 报Installation failed with message Failed to establish session错的解决办法
用android studio 运行程序时一直报“Installation failed with message Failed to establish session”错，经过资料查询，在开发者选项里关闭MIUI优化就好了！