Amazon's crackdown on piracy and the once-open nature of its Fire TV platform doesn't seem to be going away any time soon.

First, the e-commerce giant added a full-screen pop-up that appears when shady, often piracy-focused apps are opened, preventing users from launching the app. Now, according to YouTuber TechDoctorUK (via AFTVnews), Amazon is taking things a step further and is displaying a similar message when side-loading piracy-related apps that says "app installation blocked," alongside the following message:

This app has been blocked because it provides access to unlicensed content.

The notification then links to Amazon's surprisingly extensive support page that offers more context regarding why the tech giant is blocking the app in question. Below are two key excerpts from the page:

To protect both customers and content creators, Fire TV disables apps that are identified as using or providing access to unlicensed content. We encourage you to explore the wide range of content options available through the Amazon Appstore.

We have a thorough review process that identifies apps that use or provide access to unlicensed content. When an app is identified as using or providing access to unlicensed content, we inform you and provide the option to uninstall. For app-related refunds, please contact the app developer directly. For more information on how to uninstall an app, go to: Uninstall Games and Apps on Your Fire TV.

The notification appears across Amazon's various Fire TV Sticks, including devices like the Fire TV Stick 4K Max and Fire TV Stick Plus, and Fire TVs. Amazon previously added a fullscreen pop-up that appeared when shady third-party apps were opened, but instead of blocking the app outright, it just encouraged users to uninstall it. The company has progressively moved from discouraging users from using these apps to blocking their use — and now it's outright not allowing them to be installed.

Amazon let piracy run rampant on its devices for years

The tech giant's anti-piracy crackdown is relatively recent

In late 2025, Amazon launched the Fire TV 4K Stick Select and Vega OS, an entirely new operating system that doesn't allow sideloading apps. While the company says it still plans to support both Fire OS and Vega OS, it's likely that Amazon's streaming sticks and TV operating system will slowly shift to Vega OS as refreshed devices are released.

If you know what you're doing, Amazon's anti-piracy efforts don't actually accomplish much. On-device cloning tools can be used to modify APKs before installation, bypassing blocks. New versions of these piracy-focused apps that circumvent Amazon's efforts are also frequently released.