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description: This chapter explains the process for firmware and software updates.
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# Firmware update

When purchasing a DeltaQuad Evo, operators will be notified via email of relevant firmware updates for your vehicle and software updates for the Ground Control Station (GCS).

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The email notification contains a download link for the required firmware and software, instructions on how to perform the update, and a method to verify successful completion.
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There are two different updates available.

## Update Your DeltaQuad Evo Firmware

In this update, the firmware of the DeltaQuad Evo flight controller needs to be updated.

## Update Auterion Mission Control

In this update, your DeltaQuad Evo Ground Control Station requires a software update.

If you have questions after receiving the update instructions please contact our support at **support@deltaquad.com**.
