Google is starting to roll out the Android 14 update for Chromecast with Google TV. The new OS update weighs in at 809MB and adds support for Find My Remote and Customizable Button. Some users claim they are experiencing some issues since installing the update.

Officials at Google say they are aware of a problem that is preventing some customers with older-model Chromecast devices from using them. This article, Google working on issue affecting Chromecast devices,

Google is rolling out a fix for Chromecast device issues that left many users with “untrusted device” errors that disabled casting. The issue, which appeared over the weekend, seemed to widely affect Chromecast 2nd generation and Chromecast Audio devices.