android工具am的用法,Android am/pm命令用法

am命令的参数介绍：

usage: am [subcommand] [options]

start an Activity: am start [-D] -D: enable debugging send a broadcast Intent: am broadcast start an Instrumentation: am instrument [flags] -r: print raw results (otherwise decode REPORT_KEY_STREAMRESULT) -e : set argument to -p : write profiling data to -w: wait for instrumentation to finish before returning start profiling: am profile start stop profiling: am profile stop specifications include these flags: [-a ] [-d ] [-t ] [-c [-c ] ...] [-e|--es ...] [--ez ...] [-e|--ei ...] [-n ] [-f ] [] tips:你也可以在终端下输入adb shell am 查看更多使用方法

具体使用方法：

am start -n 包(package)名/包名.活动(activity)名称

启动的方法可以从每个应用的AndroidManifest.xml的文件中得到

Music 和 Video(音乐和视频)的启动方法为：

am start -n com.android.music/com.android.music.MusicBrowserActivity

am start -n com.android.music/com.android.music.VideoBrowserActivity

am start -n com.android.music/com.android.music.MediaPlaybackActivity

Camera(照相机)的启动方法为：

am start -n com.android.camera/com.android.camera.Camera

Browser(浏览器)的启动方法为：

am start -n com.android.browser/com.android.browser.BrowserActivity

启动浏览器 :

am start -a android.intent.action.VIEW -d http://www.baidu.com/

拨打电话 :

am start -a android.intent.action.CALL -d tel:10086

启动 google map 直接定位到北京 :

am start -a android.intent.action.VIEW geo:0,0?q=beijing

安卓am命令有很多个参数及使用方法，具体可参考官方网站：Android Debug Bridge

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pm命令的参数介绍如下：

usage: pm [list|path|install|uninstall]

pm list packages [-f]

pm list permission-groups

pm list permissions [-g] [-f] [-d] [-u] [GROUP]

pm list instrumentation [-f] [TARGET-PACKAGE]

pm path PACKAGE

pm install [-l] [-r] PATH

pm uninstall [-k] PACKAGE

pm enable PACKAGE_OR_COMPONENT

pm disable PACKAGE_OR_COMPONENT

The list packages command prints all packages. Use

the -f option to see their associated file.

The list permission-groups command prints all known

permission groups.

The list permissions command prints all known

permissions, optionally only those in GROUP. Use

the -g option to organize by group. Use

the -f option to print all information. Use

the -s option for a short summary. Use

the -d option to only list dangerous permissions. Use

the -u option to list only the permissions users will see.

The list instrumentation command prints all instrumentations,

or only those that target a specified package. Use the -f option

to see their associated file.

The path command prints the path to the .apk of a package.

The install command installs a package to the system. Use

the -l option to install the package with FORWARD_LOCK. Use

the -r option to reinstall an exisiting app, keeping its data.

The uninstall command removes a package from the system. Use

the -k option to keep the data and cache directories around

after the package removal.

tips:你也可以在终端下输入adb shell pm 查看更多使用方法

具体使用方法：

1.1：察看已安装的包：

pm list package

此时则显示所有已经安装的包名。

pm list package -f

也显示associated文件所在目录(即保存的APK文件)

1.2：察看已知的权限组：

pm list permission-groups

1.3：察看所有已知的权限：

pm list permissions

1.4：列出所有硬件相关信息：

pm list features

结果通常类似：

feature:reqGlEsVersion=0x20000

feature:android.hardware.bluetooth

feature:android.hardware.camera

feature:android.hardware.location

feature:android.hardware.location.network

feature:android.hardware.microphone

feature:android.hardware.sensor.accelerometer

feature:android.hardware.sensor.compass

feature:android.hardware.touchscreen

feature:android.hardware.wifi

1.5：列出指定包名的 associated 文件 (APK存档文件) 所在：

例如：

pm path com.cai.test

package:/mnt/asec/com.cai.test-1/test.apk

1.6: 安装APK：

pm install [-l] [-r] [-t] [-i INSTALLER_PACKAGE_NAME] [-s] [-f] PATH

PATH 指 APK文件绝对路径和文件名。

例如：

pm install /data/test.apk

这几个参数很有用：

-r: 安装一个已经安装的APK，保持其数据不变。

-i：指定安装的包名。(没试出来)

-s: 安装到SDCard上。

-f: 安装到内部Flash上。

1.6：卸载APK：

pm uninstall 包名。

例如：

pm uninstall com.cai.test

1.7: 得到和设置缺省安装位置：

The getInstallLocation command gets the current install location

0 [auto]: Let system decide the best location

1 [internal]: Install on internal device storage

2 [external]: Install on external media

The setInstallLocation command changes the default install location

0 [auto]: Let system decide the best location

1 [internal]: Install on internal device storage

2 [external]: Install on external media

pm getInstallLocation

得到缺省的安装位置。

设置：

pm setInstallLocation <0|1|2>

0: 自动。 1：内部Flash。 2：扩展存储设备。