> For the complete documentation index, see [llms.txt](https://docs.apryse.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.apryse.com/xamarin/get-started/faq/vector-drawables.md).

# Why do I need to enable vectorDrawables support for my app?

In order to support vector drawables on devices running Android versions lower than Android 5.0 (API level 21), you will need set vectorDrawables.usesSupportLibrary...

{% hint style="info" %}
**This tutorial only applies to Xamarin.Android.**
{% endhint %}

The Apryse Android SDK uses vector drawables for all its image resources. In order to support vector drawables on devices running Android versions lower than Android 5.0 (API level 21), you will need set `vectorDrawables.usesSupportLibrary = true` in your application module's `build.gradle` file. If your Android app's minimum SDK level is 21 or above, you will not need to set this flag. You can learn more about [vector drawable resources in Android](https://developer.android.com/guide/topics/graphics/vector-drawable-resources/).

**Example:**

{% tabs %}
{% tab title="Groovy" %}
{% code lineNumbers="true" %}

```groovy
android {
    defaultConfig {
        ...
        multiDexEnabled true
+ vectorDrawables.useSupportLibrary = true
        manifestPlaceholders = [pdftronLicenseKey:PDFTRON_LICENSE_KEY]
    }
    ...
}
```

{% endcode %}
{% endtab %}
{% endtabs %}


---

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