android stdio show me this ERROR Manifest merger failed with multiple errors
i find this one very useful
inside the merged manifest i found this errors :
- Error:Validation failed, exiting main manifest (this file)
 - Attribute uses-feature#20000@glEsVersion at AndroidManifest.xml:12:19-46 is not a valid hexadecimal 32 bit value, found 20000 main manifest (this file), line 11
 
this is my Android Manifest:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="8" android:versionName="2.0" android:installLocation="preferExternal" package="com.apps.marpharma" platformBuildVersionCode="24" platformBuildVersionName="7">
    <uses-sdk android:minSdkVersion="9" android:targetSdkVersion="24"/>
    <permission android:name="info.androidhive.googlemapsv2.permission.MAPS_RECEIVE" android:protectionLevel="signature"/>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET"/>
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
    <uses-permission android:name="android.permission.CALL_PHONE"/>
    <uses-feature android:glEsVersion="20000" android:required="true"/>
    <application android:theme="@android:style/Theme.Black.NoTitleBar" android:label="@string/app_name" android:icon="@drawable/ic_launcher" android:name="com.apps.marpharma.App" android:allowBackup="true">
        <activity android:label="@string/app_name" android:name="com.apps.marpharma.Splashscreen" android:screenOrientation="portrait">
            <intent-filter>
                <action android:name="android.intent.action.MAIN"/>
                <category android:name="android.intent.category.LAUNCHER"/>
            </intent-filter>
        </activity>
        <activity android:theme="@style/AppBaseTheme" android:label="@string/app_name" android:name="com.apps.marpharma.Home" android:screenOrientation="portrait"/>
        <activity android:theme="@style/NoActionBarTheme" android:label="@string/app_name" android:name="com.apps.marpharma.AllPharmacies" android:screenOrientation="portrait" android:windowSoftInputMode="stateHidden"/>
        <activity android:theme="@style/NoActionBarTheme" android:label="@string/app_name" android:name="com.apps.marpharma.PharmacyMap" android:screenOrientation="portrait"/>
        <activity android:theme="@style/NoActionBarTheme" android:label="@string/app_name" android:name="com.apps.marpharma.PharmaciesMap" android:screenOrientation="portrait"/>
        <activity android:theme="@style/NoActionBarTheme" android:label="@string/app_name" android:name="com.apps.marpharma.CityChoice" android:screenOrientation="portrait"/>
        <activity android:theme="@style/NoActionBarTheme" android:label="@string/app_name" android:name="com.apps.marpharma.AddPharmacy" android:screenOrientation="portrait" android:windowSoftInputMode="stateAlwaysHidden"/>
        <activity android:theme="@style/NoActionBarTheme" android:label="@string/app_name" android:name="com.apps.marpharma.PharmacyLocation" android:screenOrientation="portrait"/>
        <activity android:name="com.google.android.gms.ads.AdActivity" android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize"/>
        <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version"/>
        <meta-data android:name="com.google.android.gms.analytics.globalConfigResource" android:resource="@xml/global_tracker"/>
        <activity android:label="RecyclerViewTestActivity" android:name="android.support.v7.widget.TestActivity"/>
    </application>
</manifest>