Regular maintenance patches to keep up with YouTube's backend changes. Advanced audio/video codec support (including AV1 and HDR). High stability on budget streaming devices. How to Safely Install TV APKs via Sideloading
The original "Smart YouTube TV" (version 6.x) is . The developer has moved on to a newer, more advanced project originally called "SmartTubeNext," now simply known as SmartTube .
Users seeking "old version top" APKs for version 6.17.724 should be aware of significant security events reported in late 2025: Download - Smart YouTube TV APK for Android smart youtube tv 617 724 apk old version top
These versions (released roughly between 2018 and 2020) are widely considered the "sweet spot" for legacy hardware. They represent a time before the app became too heavy for older processors, yet after major bugs were fixed.
| Feature | Smart YouTube TV 617.724 | Official YouTube App (2026) | | :--- | :--- | :--- | | | None (Blocked natively) | 2-5 unskippable ads per video | | Background Play | Yes (Toggle in settings) | No (Requires Premium) | | Download Option | Yes (External storage) | No | | RAM Usage | ~120 MB | ~350 MB | | 4K Support | Limited (Stable up to 1440p) | Native 4K HDR | | SponsorBlock | No (Too old) | No | Regular maintenance patches to keep up with YouTube's
Go to Settings > Security & Restrictions and enable "Unknown Sources" (or allow your browser/file manager to install unknown apps).
In 2020, a user posted on the Minix forum discussing performance issues. The specific advice given was: "If you want to play video in 4K or 60fps, stay with Smart YouTube TV v6.17.724." . When newer updates introduced stuttering and bugs, users rapidly reverted to 6.17.724, confirming it fixed their playback problems. How to Safely Install TV APKs via Sideloading
When downloading APK files from third-party sources, please be aware of the potential risks:
: Unlocks high-resolution formats that the official YouTube app often restricts on older third-party hardware.