While version (and similar variants like 6.17.739) were popular releases, the developer has since transitioned to a new generation project called SmartTube (formerly SmartTubeNext).
6.17.740 is a legacy version; the project has largely been succeeded by (formerly SmartTubeNext). Compatibility: Android TV smart youtube tv 617 740 free
The project is free to use and developed as a community hobby project. Important Security Alert In late 2025, the SmartTube app faced a significant security breach While version (and similar variants like 6
Support for various system languages and regional localized content. Important Security Alert In late 2025, the SmartTube
: Allows users to sign into their YouTube accounts using a web-based activation code (
However, the pursuit of "free" and modified software carries significant inherent risks. Because these applications are not hosted on official app stores like Google Play or the Amazon Appstore, users must "sideload" them. This process involves bypassing built-in television security settings to install software from unverified third-party websites. This opens the door to severe cybersecurity vulnerabilities. Malicious actors frequently package popular open-source tools with malware, spyware, or botnets, turning a user's living room television into a tool for data theft or network intrusion. The lack of an automated update system also means that security patches are rarely applied, leaving hardware exposed to exploits over time.
Optional: Follow the on-screen prompts to link your Google Account via ://youtube.com for personalized recommendations. Security Warning Regarding Third-Party APKs