---
title: "Firmware Upgrade(WizFi310)_Using OTA"
url: "https://maker.wiznet.io/forum/4184"
markdown_url: "https://maker.wiznet.io/forum/4184/md"
type: "Forum topic"
category: "General"
author: "WIZnet"
created: "2018-02-01T07:01:50+09:00"
last_activity: "2018-02-01T07:01:50+09:00"
language: "en"
views: 697
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# Firmware Upgrade(WizFi310)_Using OTA

## Question

Asked by WIZnet on 2018-02-01 in General.

1. You can check the latest released firmware at following.
   → <http://wizwiki.net/wiki/doku.php?id=products:wizfi310:wizfi310firmware_ota:start>

2. Download the ‘Official Latest firmware release’ and the ‘WizFi310_OTA_Tool’.
   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/7/78fbeaa182d6a72cd708402473d58805e81630f0.png)
   ![image](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/2/254d4c4a945338c6fc732c0265a51c93cb09c04e.png)

3. Unzip the downloaded files.

4. Additional information for using ‘WizFi310_OTA_Tool’ is following.
   → <http://wizwiki.net/wiki/doku.php?id=products:wizfi310:wizfi310pg:ota>

---

Source: https://maker.wiznet.io/forum/4184