Android应用如何开机自启动、自启动失败原因

STO  http://www.trinea.cn/android/android-boot_completed-not-work/

AndroidManifest.xml

<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<receiver android:name="com.flyingduck.activitydemo.BootBroadcastReceiver" >
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />

<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
</application>

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />

Receiver
public class BootBroadcastReceiver extends BroadcastReceiver {

@Override
public void onReceive(Context context, Intent intent) {

String action = intent.getAction();
if (action.equals(Intent.ACTION_BOOT_COMPLETED)){
Toast.makeText(context, " boot completed action has got ", Toast.LENGTH_LONG).show();
}
}

}

adb 发送BOOT_COMPLETED：
adb shell am broadcast -a android.intent.action.BOOT_COMPLETED
命令发送BOOT_COMPLETED广播，而不用重启测试机或模拟器来测试BOOT_COMPLETED广播，这条命令可以更精确的发送到某个package：
adb shell am broadcast -a android.intent.action.BOOT_COMPLETED -c android.intent.category.HOME -n package_name/class_name