---
title: "Firmware Upgrade"
slug: "firmware-upgrade-2"
updated: 2023-11-27T05:46:10Z
published: 2023-11-27T05:48:17Z
canonical: "knowledge.akuvox.com/firmware-upgrade-2"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://knowledge.akuvox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Firmware Upgrade

Firmwares of different versions for Akuvox door phone can be upgraded on the device web **Upgrade > Basic** interface.

![image.png](https://cdn.document360.io/f09a6106-e976-455e-b2d0-3d88b5385960/Images/Documentation/image-NTQ87F7L.png)

          Note:

          

- Do not disconnect the device from internet and power supply when the firmware upgrade is in progress, otherwise, it might cause upgrade failure or system breakdown.