Google Play商店中的Android设备兼容问题

Question

我在Play商店上传了我的更新apk版本然后我尝试从谷歌播放商店应用程序下载，我得到这样的错误“不适合您的设备”。不仅是我，所有的手机三星，HTC，索尼都有这样的错误。以前的apk版本我使用的是eclipse ide，这个版本我使用官方android工作室和最小sdk是api8：android 2.2（Froyo），目标sdk是api21：android 5.0（棒棒糖）并支持屏幕尺寸大屏幕，普通屏幕，小屏幕，xlarge屏幕。我该怎么办 ？请帮帮我。

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.koekoe.mayonline.myan.app" >
<supports-screens
    android:largeScreens="true"
    android:normalScreens="true"
    android:smallScreens="true"
    android:resizeable="true"
    android:anyDensity="true"
    />

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.CALL_PHONE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />


<application
    android:allowBackup="true"
    android:icon="@drawable/main_app_icon"
    android:label="@string/app_name"
    android:theme="@style/AppTheme" >
    <receiver android:name=".helper.AlertBroadcastReveiver" />

    <service android:name=".helper.PhotoIntentService" />

    <activity
        android:name="com.facebook.LoginActivity"
        android:label="@string/app_name"
        android:theme="@android:style/Theme.Translucent.NoTitleBar" />

    <meta-data
        android:name="com.facebook.sdk.ApplicationId"
        android:value="@string/app_id" />

    <provider
        android:name="com.facebook.NativeAppCallContentProvider"
        android:authorities="com.facebook.app.NativeAppCallContentProvider1480238372236978"
        android:exported="true" />

    <activity
        android:name=".MainActivity"
        android:label="@string/app_name"
        android:screenOrientation="portrait"
        android:theme="@android:style/Theme.Black.NoTitleBar" >
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

            <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>
    </activity>
    <activity
        android:name=".SignInUpActivity"
        android:label="@string/title_activity_sign_in_up"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".TermsActivity"
        android:label="@string/title_activity_terms"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".SigninActivity"
        android:label="@string/title_activity_signin"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".SignupActivity"
        android:label="@string/title_activity_signup"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".GenderActivity"
        android:label="@string/title_activity_gender" >
    </activity>
    <activity
        android:name=".SignupPregnancyActivity"
        android:label="@string/title_activity_signup_pregnancy"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".MainPanelActivity"
        android:label="@string/title_activity_main_panel"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".VideoActivity"
        android:label="@string/title_activity_video"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".DoctorLocatorActivity"
        android:label="@string/title_activity_doctor_locator"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".MenuActivity"
        android:label="@string/title_activity_profile"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".AccountInfoEditActivity"
        android:label="@string/title_activity_account_info_edit"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".PregnancyInfoEditActivity"
        android:label="@string/title_activity_pregnancy_info_edit"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".BasicProfileInfoEditActivity"
        android:label="@string/title_activity_basic_profile_info_edit"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".MessagingActivity"
        android:label="@string/title_activity_messaging"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".ServerConnectActivity"
        android:label="@string/title_activity_server_connect"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".MessagingDetailsActivity"
        android:label="@string/title_activity_messaging_details"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".FacebookSignupPhoneActivity"
        android:label="@string/title_activity_facebook_signup_phone"
        android:screenOrientation="portrait" >
    </activity>
    <activity
        android:name=".NewContactActivity"
        android:label="@string/title_activity_new_contact"
        android:screenOrientation="portrait">
    </activity>
</application>