一、base cmd
1、挂载文件系统：mount -o remount /dev/block/mtdblock0 /system
2、拷贝文件：cp /storage/emulated/legacy/a.apk /system/app/a.apk
3、启动指定APP：adb shell am start -n com.test.shellsample/com.test.shellsample.MainActivity
4、修改文件夹及子目录权限：chmod -R 777 data
二、studio
1、装箱打包生成APK：gradlew assemble
三、Android Wear
1、手表通过手机与电脑连接：
adb forward tcp:2222 localabstract:/adb-hub
adb connect localhost:2222
adb -s localhost:2222 shell
2、修改手表输入法设置：
adb -s localhost:2222 shell ime enable cn.hangood.hangoodkeyboard/.HangoodIME
adb -s localhost:2222 shell ime set cn.hangood.hangoodkeyboard/.HangoodIME