---
title: "Firmware Upgrade"
slug: "firmware-upgrade-20"
updated: 2023-11-27T03:17:11Z
published: 2023-11-27T03:26:59Z
canonical: "knowledge.akuvox.com/firmware-upgrade-20"
---

> ## 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

Akuvox devices can be upgraded on the device web interface.

Go to **Upgrade > Basic**.

![图片.png](https://cdn.document360.io/f09a6106-e976-455e-b2d0-3d88b5385960/Images/Documentation/%E5%9B%BE%E7%89%87-0A2JFZ1E.png)

**Parameter Set-up**:

- **Upgrade**: Choose **.rom** firmware from your PC, then click **Submit** to update.

          Note

          

- Firmware files to be uploaded must be .rom format.
- The device must keep being connected to internet and power supply when the firmware upgrade is in progress, otherwise, the upgrade may fail.