> For the complete documentation index, see [llms.txt](https://docs.bluefletch.com/bluefletch-enterprise/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bluefletch.com/bluefletch-enterprise/product-guides/bluefletch-launcher/launcher3/load-configurations-via-qr-code-scan.md).

# Load Configurations via QR Code Scan

## Overview

To streamline testing, troubleshooting, and onboarding, the BlueFletch Portal generates a QR code that represents the Launcher configuration. This QR code is a compressed version of the Launcher configuration. When the QR code is scanned, the Launcher decompresses the code and verifies that it is a valid configuration. Once verified, the configuration is applied to the device.

## User Guide

1. Create a valid Launcher Configuration within the BlueFletch Portal.
2. Display the QR Code within the Portal.
3. From the Launcher home screen, scan the QR Code.
4. If there is not a configuration on the device, the configuration will be applied.
5. If there is a configuration on the device, the user will be prompted to overwrite the configuration.

## Feature Configuration <a href="#feature-configuration-2" id="feature-configuration-2"></a>

To set up the Load Configurations via QR Code Scan feature for a particular device profile or device group, follow the steps on [Creating a Configuration](/bluefletch-enterprise/product-guides/portal/enterprise-launcher/creating-a-configuration.md) within the Portal documentation.

{% hint style="info" %}
Load Configurations via QR Code Scan feature was introduced in Launcher 2.11.x.
{% endhint %}


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