AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    package="com.zendesk.unity.sdk">
    <uses-sdk
        android:minSdkVersion="15"
        android:targetSdkVersion="24"/>

    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

    <application
        android:allowBackup="true"
        android:label="@string/app_name"
        tools:replace="android:theme,android:label"
        android:theme="@style/UnityTheme" >
        <activity android:name="com.unity3d.player.UnityPlayerActivity"
            android:label="@string/app_name"
            android:configChanges="fontScale|keyboard|keyboardHidden|locale|mnc|mcc|navigation|orientation|screenLayout|screenSize|smallestScreenSize|uiMode|touchscreen">
            <meta-data android:name="unityplayer.ForwardNativeEventsToDalvik" android:value="true" />
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

        <!--
            Depending on which build system that you use in Unity, you will have to uncomment one of the two
            providers below.
        -->

        <!--
            In Unity 5.5b+, when using the gradle build system,  applicationId is merged correctly in the
            Belvedere library, which handles all image picking, storage, and retrieval in the SDK.

            {applicationId} is not merged correctly when this Manifest is processed, so you cannot use the {applicationId}
            placeholder. Instead, uncomment out the following provider, and replace APPLICATION_ID with your applicationId.

            For example, if your applicationId is 'com.example.myapp', then the android:authorities line will look like this:

            android:authorities="com.example.myapp.belvedere.attachments"
        -->
        <!--
        <provider
        	tools:replace="android:authorities"
            android:name="com.zendesk.belvedere.BelvedereFileProvider"
            android:authorities="APPLICATION_ID.belvedere.attachments"
            android:exported="false"
            android:grantUriPermissions="true">
            <meta-data
                android:name="android.support.FILE_PROVIDER_PATHS"
                android:resource="@xml/belvedere_attachment_storage" />
        </provider>
        -->

        <!--
        	In unity 5.x+, when using the standard build system, no placeholder expansion support is available. Belvedere requires
        	placeholder support to configure itself automatically, so you will have to override it's provider with the one below
        -->
        <!--
        <provider
        	tools:merge="override"
        	tools:replace="android:authorities"
            android:name="com.zendesk.belvedere.BelvedereFileProvider"
            android:authorities="APPLICATION_ID.belvedere.attachments"
            android:exported="false"
            android:grantUriPermissions="true">
            <meta-data
                android:name="android.support.FILE_PROVIDER_PATHS"
                android:resource="@xml/belvedere_attachment_storage" />
        </provider>
        -->

    </application>
</manifest>