获取某个包的信息:
adb shell dumpsys package <PACKAGE_NAME> 包含了Activity、Service和Receiver中的Action信息。注册的Provider Permission信息，被授予的权限信息
查看AndroidManifest.xml：
aapt dump xmltree xxx.apk AndroidManifest.xml
adb shell dumpsys notification
adb shell dumpsys wifi
adb shell dumpsys power
adb shell dumpsys telephony.registry
adb shell dumpsys activity top | findstr ACTIVITY
adb shell dumpsys meminfo
adb shell dumpsys cpuinfo
adb shell dumpsys battery
adb shell dumpsys display | findstr DisplayDeviceInfo
adb shell dumpsys | findstr DUMP