---
title: "Firmware update"
canonical: "https://docs.cuesystem.com/space/TES/234195334/Firmware%20update"
format: markdown
---
<span style="color: #231f20">This section describes how to check if newer firmware is available and how to update the firmware.</span>

- <span style="color: #231f20">Tap</span> <span style="color: #231f20">the</span> <span style="color: #231f20">"</span><span style="color: #231f20">**Firmware**</span>** **<span style="color: #231f20">**update**</span><span style="color: #231f20">"</span> <span style="color: #231f20">button</span> <span style="color: #231f20">on</span> <span style="color: #231f20">the</span> <span style="color: #231f20">initial</span> <span style="color: #231f20">setup</span> <span style="color: #231f20">screen.</span>
- <span style="color: #231f20">The</span> <span style="color: #231f20">next</span> <span style="color: #231f20">screen</span> <span style="color: #231f20">shows</span> <span style="color: #231f20">current</span> <span style="color: #231f20">firmware.</span> <span style="color: #231f20">To</span> <span style="color: #231f20">check</span> <span style="color: #231f20">if</span> <span style="color: #231f20">newer</span> <span style="color: #231f20">firmware</span> <span style="color: #231f20">is</span> <span style="color: #231f20">available</span> <span style="color: #231f20">(on</span> <span style="color: #231f20">my.cuesystem.com),</span> <span style="color: #231f20">press</span> <span style="color: #231f20">the</span> <span style="color: #231f20">"</span><span style="color: #231f20">**Check**</span>** **<span style="color: #231f20">**for**</span>** **<span style="color: #231f20">**new**</span>** **<span style="color: #231f20">**firmware**</span><span style="color: #231f20">"</span> <span style="color: #231f20">button.</span>
- <span style="color: #231f20">**If**</span>** **<span style="color: #231f20">**newer**</span>** **<span style="color: #231f20">**firmware**</span>** **<span style="color: #231f20">**is**</span>** **<span style="color: #231f20">**available**</span><span style="color: #231f20">,</span> <span style="color: #231f20">you</span> <span style="color: #231f20">will</span> <span style="color: #231f20">see</span> <span style="color: #231f20">the</span> <span style="color: #231f20">following</span> <span style="color: #231f20">screen.</span>
- <span style="color: #231f20">Here</span> <span style="color: #231f20">you</span> <span style="color: #231f20">can</span> <span style="color: #231f20">choose</span> <span style="color: #231f20">whether</span> <span style="color: #231f20">you</span> <span style="color: #231f20">want</span> <span style="color: #231f20">to</span> <span style="color: #231f20">update</span> <span style="color: #231f20">the</span> <span style="color: #231f20">firmware in</span> <span style="color: #231f20">this unit</span> <span style="color: #231f20">only or if</span> <span style="color: #231f20">you want</span> <span style="color: #231f20">to update the</span> <span style="color: #231f20">entire reservation</span> <span style="color: #231f20">suite by tapping</span> <span style="color: #231f20">the appropriate</span> <span style="color: #231f20">button.</span>

> ℹ️ The firmware update takes **approximately 1 minute** and then the unit is restarted.

> ⚠️ Do not shut down or disconnect the power (LAN) during the update, as this might damage the unit.

![image](media://b96764ae-fa14-4b17-9b45-eb7463fcfe9b)