> For the complete documentation index, see [llms.txt](https://docs.verifone.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.verifone.com/verifone-central-device-management/verifone-central/rollouts/parameter-management/to-view-edit-basic-advanced-parameters-for-a-single-device.md).

# To view/edit basic/advanced parameters for a single device

Follow the option sequence below to view and edit the basic parameters on the Device Details landing page.

**Verifone Central** > **Device Management** > **Devices** > **Device Details** > **Details** > **Parameters**

<div data-with-frame="true"><figure><img src="/files/U95zn8Ro5KmRUvaYeO7X" alt=""><figcaption></figcaption></figure></div>

<div data-with-frame="true"><figure><img src="/files/6mEZdU4Pr447Aey67Ti7" alt=""><figcaption></figcaption></figure></div>

Parameter management feature supports two levels in basic and five levels in advanced parameter configuration.

{% hint style="info" %}
A warning message is displayed when there is an error in the uploaded VPFX file. Select the **Restore Default** button to revert to the old configuration.
{% endhint %}

<div data-with-frame="true"><figure><img src="/files/G3kRgSNvWvNlWlU5aNeP" alt=""><figcaption></figcaption></figure></div>

<div data-with-frame="true"><figure><img src="/files/BbF6feX8I5bzWOT0GLxn" alt=""><figcaption></figcaption></figure></div>

Follow the option sequence below to view and edit the advanced parameters on the *Device Details* landing page.

**Verifone Central** > **Device Management** > **View Details** > **Device Details** > **Details** > **Parameters**

<div data-with-frame="true"><figure><img src="/files/0CXEYOui2qR06rRC1t0u" alt=""><figcaption></figcaption></figure></div>

<div data-with-frame="true"><figure><img src="/files/5jnMAyoDZb8lVXptodId" alt=""><figcaption></figcaption></figure></div>

{% hint style="info" %}
The edited parameters can be scheduled for download using the option sequence **Actions** > **Download Schedule** > **Parameters Only**.
{% endhint %}


---

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