谷歌地图赢得'；在android realdevice（2.3）上显示，但在emulator上显示

我开发了一个android应用程序来跟踪最近的ATM机。地图显示在android emulator 2.3.3（API 10）和android 4.3（API 18）上。在Emulator中，不显示用户当前位置。模拟器的目标不是谷歌API。但地图并没有显示在真正的设备安卓2.3.6（姜饼）上。如何在真实设备上安装应用程序？只需复制到SD卡并安装此应用程序就足够了？所以请帮帮我，先谢谢你

    <permission 
        android:name="com.example.atmtracker.permission.MAPS_RECEIVE"
        android:protectionLevel="signature"
        />

    <uses-permission android:name="com.example.atmtracker.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <!-- show current location -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-feature 
        android:glEsVersion="0x00020000"
        android:required="true"/>        

    <uses-sdk
        android:minSdkVersion="10"
        android:targetSdkVersion="18" />


    <application
        android:allowBackup="true"
        android:debuggable="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.atmtracker.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>


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

</manifest>

我的文件：

    <permission 
        android:name="com.example.atmtracker.permission.MAPS_RECEIVE"
        android:protectionLevel="signature"
        />

    <uses-permission android:name="com.example.atmtracker.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <!-- show current location -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-feature 
        android:glEsVersion="0x00020000"
        android:required="true"/>        

    <uses-sdk
        android:minSdkVersion="10"
        android:targetSdkVersion="18" />


    <application
        android:allowBackup="true"
        android:debuggable="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.atmtracker.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>


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

</manifest>

MainActivity.java

    <permission 
        android:name="com.example.atmtracker.permission.MAPS_RECEIVE"
        android:protectionLevel="signature"
        />

    <uses-permission android:name="com.example.atmtracker.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <!-- show current location -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-feature 
        android:glEsVersion="0x00020000"
        android:required="true"/>        

    <uses-sdk
        android:minSdkVersion="10"
        android:targetSdkVersion="18" />


    <application
        android:allowBackup="true"
        android:debuggable="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.atmtracker.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>


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

</manifest>

Manifest.xml

    <permission 
        android:name="com.example.atmtracker.permission.MAPS_RECEIVE"
        android:protectionLevel="signature"
        />

    <uses-permission android:name="com.example.atmtracker.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <!-- show current location -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-feature 
        android:glEsVersion="0x00020000"
        android:required="true"/>        

    <uses-sdk
        android:minSdkVersion="10"
        android:targetSdkVersion="18" />


    <application
        android:allowBackup="true"
        android:debuggable="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.atmtracker.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>


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

</manifest>

xml:：

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
 tools:context=".MainActivity">
<fragment 
    android:id="@+id/map"
    android:name="com.google.android.gms.maps.SupportMapFragment"
    android:layout_width="match_parent"
    android:layout_height="match_parent"/>
 </RelativeLayout>

    <permission 
        android:name="com.example.atmtracker.permission.MAPS_RECEIVE"
        android:protectionLevel="signature"
        />

    <uses-permission android:name="com.example.atmtracker.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <!-- show current location -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-feature 
        android:glEsVersion="0x00020000"
        android:required="true"/>        

    <uses-sdk
        android:minSdkVersion="10"
        android:targetSdkVersion="18" />


    <application
        android:allowBackup="true"
        android:debuggable="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.atmtracker.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>


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

</manifest>

logcat错误： 未能找到com.google.android.gsf.gsservices的提供商信息

    <permission 
        android:name="com.example.atmtracker.permission.MAPS_RECEIVE"
        android:protectionLevel="signature"
        />

    <uses-permission android:name="com.example.atmtracker.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <!-- show current location -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-feature 
        android:glEsVersion="0x00020000"
        android:required="true"/>        

    <uses-sdk
        android:minSdkVersion="10"
        android:targetSdkVersion="18" />


    <application
        android:allowBackup="true"
        android:debuggable="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.atmtracker.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>


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

</manifest>

正确的代码：
在我更改代码后，我在设备上获得了地图。 无需将API_密钥放在两个位置。只要把它放在应用程序标签上。 将应用程序发布到公共位置时，从清单文件中删除“android:debuggable=“true”行。 在清单文件中使用com.google.android.providers.gsf.permission.READ\u GSERVICES权限而不是com.google.android.providers.gsf.permission。
主要活动没有变化 清单文件中的一些更改

    <permission 
        android:name="com.example.atmtracker.permission.MAPS_RECEIVE"
        android:protectionLevel="signature"
        />

    <uses-permission android:name="com.example.atmtracker.permission.MAPS_RECEIVE"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <!-- show current location -->
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-feature 
        android:glEsVersion="0x00020000"
        android:required="true"/>        

    <uses-sdk
        android:minSdkVersion="10"
        android:targetSdkVersion="18" />


    <application
        android:allowBackup="true"
        android:debuggable="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.example.atmtracker.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>


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

</manifest>

您是否检查了设备是否安装了Google Play服务？另外，请检查是否有更新。我通过从RealDevice获取备份将Google play服务安装到emulator。我不知道您的问题是否是由此引起的，但请尝试使用

class

属性，而不是

android:name

（如您在此处所见：）我改为类，但地图不会显示在真实的设备上。但它在模拟器上显示得非常完美。是否有将应用程序安装到设备的步骤？请帮助我？