我在Android设备上收到一个奇怪的通知行为（运行v4.2.2）。当连接到调试器时，即使gcm.register，我也能很好地收到通知（SENDER_ID）失败与SERVICE_NOT_AVAILABLE异常.但当设备从USB/调试器脱钩，它没有得到任何通知.任何想法？鉴于我在Android的经验有限，我很困惑，到底发生了什么.此外，设备正在运行Google Play Service v4.3.25。
这是我的货单

<?xml version="1.0" encoding="utf-8"?>

<uses-sdk
    android:minSdkVersion="17"
    android:targetSdkVersion="18" />

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="android.permission.WAKE_LOCK" />

<permission
    android:name="com.example.cloudsample.app.permission.C2D_MESSAGE"
    android:protectionLevel="signature" />

<uses-permission android:name="com.example.cloudsample.app.permission.C2D_MESSAGE" />

<application
    android:allowBackup="true"
    android:icon="@drawable/ic_launcher1"
    android:label="@string/app_name"
    android:theme="@style/AppTheme" >
    <receiver
        android:name="com.microsoft.windowsazure.notifications.NotificationsBroadcastReceiver"
        android:permission="com.google.android.c2dm.permission.SEND" >
        <intent-filter>
            <action android:name="com.google.android.c2dm.intent.RECEIVE" />
            <action android:name="com.google.android.c2dm.intent.REGISTRATION" />
            <category android:name="com.example.cloudsample.app" />
        </intent-filter>
    </receiver>

    <activity
        android:name="com.example.cloudsample.app.MainActivity"
        android:label="@string/app_name" >
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <activity
        android:name="com.example.cloudsample.app.MapsActivity"
        android:label="@string/title_activity_maps" >
        <meta-data
            android:name="android.support.PARENT_ACTIVITY"
            android:value="MainActivity" />
    </activity>

    <meta-data
        android:name="com.google.android.gms.version"
        android:value="@integer/google_play_services_version" />
    <meta-data
        android:name="com.google.android.maps.v2.API_KEY"
        android:value="<<<API KEY>>>" />

</application>

<uses-feature
    android:glEsVersion="0x00020000"
    android:required="true" />

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES" />
<!--
     The ACCESS_COARSE/FINE_LOCATION permissions are not required to use
     Google Maps Android API v2, but are recommended.
-->
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.VIBRATE" />

使用NotificationCompat构建器构建通知。