axmol/templates/cpp-template-default/proj.android-studio/app/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="org.cocos2dx.hellocpp"
    android:installLocation="auto">

    <uses-feature android:glEsVersion="0x00020000" />
    
    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher">
        
        <!-- Tell Cocos2dxActivity the name of our .so -->
        <meta-data android:name="android.app.lib_name"
                   android:value="MyGame" />

        <activity
            android:name="org.cocos2dx.cpp.AppActivity"
            android:screenOrientation="landscape"
            android:configChanges="orientation|keyboardHidden|screenSize"
            android:label="@string/app_name"
            android:theme="@android:style/Theme.NoTitleBar.Fullscreen" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

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