If you want to achieve better performance on version 617.740 or similar open-source clients, follow this configuration checklist. Step 1: Adjust the Video Player Engine
Smart YouTube TV is a popular, free, third-party client designed for Android-based smart TVs and media streaming boxes. It was developed to provide an optimized viewing experience on large screens without requiring official Google Play Services.
Note: Smart YouTube TV is a third-party application, and as of 2026, it is recommended to use the actively maintained SmartTube project for better security and stability. smart youtube tv 617 740 better
: A rewritten rendering pipeline eliminates the progressive lip-sync delay common on cheaper Android TV boxes and soundbar setups. What Makes a Smart YouTube Client "Better"?
While a video is open, click the settings (the gear icon on the playback bar). Look at the active codec (e.g., AVC, VP9, or AV1). If you want to achieve better performance on version 617
: Supports variable playback speeds, localized interfaces, and resolutions up to No Google Services Needed
This includes video preview during scrubbing, video history management, and the ability to hide videos from subscriptions. How to Install Smart YouTube TV 617 740 Note: Smart YouTube TV is a third-party application,
| Feature | Smart YouTube TV (v6.17.739) | SmartTube (Successor) | | :--- | :--- | :--- | | | ✅ Blocks standard pre, mid, and post-roll ads. | ✅ More robust . Blocks all types of ads at the code level. | | SponsorBlock | ❌ Not supported. | ✅ Fully integrated . Automatically skips sponsored segments, intros, and outros. | | Resolution & FPS | Supports up to 4K resolution. | Supports up to 8K and 60fps with HDR . | | Maintenance Status | ❌ Deprecated. No longer actively developed or updated. | ✅ Actively maintained. Receives regular updates for new features and YouTube API changes. | | Core Architecture | Works as a standard app. | Programmed to be completely unable to display ads, making it more resilient to YouTube's changes. | | Best For | Users with older Android TV 4.2+ devices, or those who prefer a stable, "set-it-and-forget-it" legacy app. | Users who want the absolute best performance, latest features, and future-proof ad-blocking on Android TV 4.3+ devices. |