---
title: Xibo for webOS | v4 R404 Released
description: Announcing the release of Xibo for webOS v4 R404 which resolves 10 issues. Use the links to download and upgrade to this latest version.
---

[Blog | Xibo Digital Signage ](https://xibosignage.com/blog)

# [Xibo for webOS | v4 R404 Released](https://xibosignage.com/blog/xibo-for-webos-v4-r404)

 Written by [Dan](https://xibosignage.com/blog/author/dan) | Apr 16, 2024 11:00:00 PM

We are pleased to announce Xibo for webOS v4 R404. This release works with Xibo CMS version 4.0.0 onward and has a legacy mode for 2.0.0 onwards.

**This release has been disabled due to a known issue whereby the Player cannot upgrade from R404 to a later version.**

### Fixes and Features

This release contains 10 resolved issues.

- DataSet: expired DataSet widget still appearing on the display
- Widget: YouTube video fails to play after a reboot
- Playlist: Dynamic Playlist changes are not working
- Interactive: trigger actions not working
- Connection: Remove library metadata when file download mode setting changed on CMS
- Connection: Clear Required files and library metadata when connect to new CMS
- Connection: Error with CMS settings when it tries to connect to CMS for the first time
- WebOS 6 : Fix USB error on firmware 8.17.45 and after
- Layout : Background colour when layout doesn’t fit
- WebOS 3.2 and later : Make use of external memory like USB flash drive

# Download

The download for this release has been removed due to a bug which prevents the Player from being able to upgrade from R404 to later versions.

# Install / Upgrade

Installation instructions can be found [here.](https://xibosignage.com/docs/setup/webos-installation-guide)

Instructions for upgrading from an earlier release can be found [here.](https://xibo.org.uk/docs/setup/upgrading-xibo-for-webos)

If you have a white label build of the application, the upgrade is available in the White Label section of your [My Account dashboard.](https://app.xibo.org.uk/my-products/webos-white)

Further guidance on updating your white label player can be found [here](https://xibosignage.com/docs/setup/white-label-players#content-getting-an-updated-version)

# Feedback

Please leave any feedback in the comments!

[View full post](https://xibosignage.com/blog/xibo-for-webos-v4-r404)

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