---
title: "I have a relatively old firmware version on my INSYS OS device. Can I update it to the latest firmware?"
slug: "i-have-a-relatively-old-firmware-version-on-my-insys-os-device-can-i-update-it"
updated: 2026-05-27T13:31:16Z
published: 2026-05-27T13:31:16Z
canonical: "docs.insys-icom.com/i-have-a-relatively-old-firmware-version-on-my-insys-os-device-can-i-update-it"
---

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

# I have a relatively old firmware version on my INSYS OS device. Can I update it to the latest firmware?

If your device has a firmware version of 1.x.x the update **cannot** be carried out! In the event of large version jumps, incremental updates are first necessary. These updates are available [here](https://docs.insys-icom.com/kb/docs/software-en#insys-os-firmwares):

- If your device has a previous firmware version of at least 2.0.0 but before 2.2.0, an intermediate update step to 2.2.1, and then an intermediate update step to 2.6.2 must be performed before.
- If your device has a previous firmware version of at least 2.2.0 but before 2.6.0, an intermediate update step to 2.6.2 must be performed before.