> For the complete documentation index, see [llms.txt](https://docs.payments.thalescloud.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.payments.thalescloud.io/merchant-tokenization/es/taf-de-mastercard/implement-taf/eliminar-vinculacion-del-dispositivo.md).

# Eliminar vinculación del dispositivo

Elimine una vinculación del dispositivo de una aplicación del comerciante usando el SDK de Thales.

## Flujo

<figure><img src="/files/49f20febeb8875e8e61462a372614384ddf90b5d" alt=""><figcaption><p>Flujo de eliminación de la vinculación del dispositivo iniciado por la aplicación.</p></figcaption></figure>

<table><thead><tr><th width="100">Paso</th><th>Descripción</th></tr></thead><tbody><tr><td>1</td><td>La aplicación del comerciante llama al SDK de Thales para eliminar la vinculación del dispositivo para el token.</td></tr><tr><td>2-4</td><td>El backend de Thales envía la solicitud de eliminación a la red de pagos, que coordina la eliminación con el backend del emisor.</td></tr><tr><td>5-6</td><td>El SDK de Thales devuelve el resultado a la aplicación del comerciante.</td></tr><tr><td>7</td><td>El backend de Thales envía una notificación al backend del comerciante o del PSP.</td></tr></tbody></table>

## Integración del SDK

Llamar `removeBinding` y gestione el resultado en `onSuccess` o `onError`.

{% tabs %}
{% tab title="Android" %}

```java
mastercardTAFHelper.removeBinding(tokenID, correlationID, new RemoveBindingListener() {
    @Override
    public void onError(TMGClientException tmgClientException) {
        // Gestionar error
    }

    @Override
    public void onSuccess() {
        // Actualizar el estado local de la vinculación si es necesario
    }
});
```

{% endtab %}

{% tab title="iOS" %}

```swift
mastercardTAFHelper.removeBinding(forTokenID: tokenID,
                                  correlationID: correlationID) { error in
    if error == nil {
        // Actualizar el estado local de la vinculación si es necesario
    } else {
        // Gestionar error
    }
}
```

{% endtab %}
{% endtabs %}

## Integración del backend

El backend de Thales notifica a su backend del comerciante o del PSP cuando se elimina la vinculación del dispositivo.

* Referencia de la API: [Notificar actualización de la vinculación](broken://spaces/a85EIhFX2mdFWkx8cQs4/pages/7940a0eb7370c619e698b570ff413c641573dca7#post-notify-binding-update)


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