adb shell

先停止目标应用，再启动

[xuxu:~]$ adb shell am start -S com.android.camera/.Camera
Stopping: com.android.camera
Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER]     cmp=com.android.camera/.Camera }

等待应用完成启动

[xuxu:~]$ adb shell am start -W com.android.camera/.Camera
Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com.android.camera/.Camera }
Status: ok
Activity: com.android.camera/.Camera
ThisTime: 500
TotalTime: 500
Complete

启动默认浏览器打开一个网页

[xuxu:~]$ adb shell am start -a android.intent.action.VIEW -d http://testerhome.com
Starting: Intent { act=android.intent.action.VIEW dat=http://testerhome.com }

启动拨号器拨打 10086

[xuxu:~]$ adb shell am start -a android.intent.action.CALL -d tel:10086            
Starting: Intent { act=android.intent.action.CALL dat=tel:xxxxx }