adb卸载程序

adb卸载程序应使用adb uninstall xxx。
xxx为包名。

AndroidManifest中定义package为com.android.test.myapplication

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.android.test.myapplication">
</manifest>

按理说应该使用
adb uninstall com.android.test.myapplication
但是报错了，错误如下。

Exception occurred while executing:
java.lang.IllegalArgumentException: Unknown package: com.android.test.myapplication
        at com.android.server.pm.Settings.isOrphaned(Settings.java:4438)
        at com.android.server.pm.PackageManagerService.isOrphaned(PackageManagerService.java:22500)
        at com.android.server.pm.PackageManagerService.deletePackageVersioned(PackageManagerService.java:19396)
        at com.android.server.pm.PackageInstallerService.uninstall(PackageInstallerService.java:755)
        at com.android.server.pm.PackageManagerShellCommand.runUninstall(PackageManagerShellCommand.java:929)
        at com.android.server.pm.PackageManagerShellCommand.onCommand(PackageManagerShellCommand.java:134)
        at android.os.ShellCommand.exec(ShellCommand.java:96)
        at com.android.server.pm.PackageManagerService.onShellCommand(PackageManagerService.java:22804)
        at android.os.Binder.shellCommand(Binder.java:594)
        at android.os.Binder.onTransact(Binder.java:492)
        at android.content.pm.IPackageManager$Stub.onTransact(IPackageManager.java:2648)
        at com.android.server.pm.PackageManagerService.onTransact(PackageManagerService.java:3843)
        at android.os.Binder.execTransact(Binder.java:697)

实际应使用applicationId中所定义的包名。 。

gradle中applicationId 定义为：applicationId "com.android.test.myapp"

使用 adb uninstall com.android.test.myapp才能正常卸载。

通过使用adb shell pm list packages，查看设备上安装的apk的packages，发现package:com.android.test.myapp，也同样说明了，安装后packages为applicationId所定义的值。

package:com.android.fmradio
.........
package:com.android.test.myapp
..........
package:com.android.systemui
...........

参考链接：
Android 使用ADB命令安装、卸载软件