You can log into your YouTube account and sync your history/subscriptions without needing a Google Play Services framework on the device.
| Feature | v617740 | Newer builds (e.g., 7xx) | |--------|---------|--------------------------| | Ad blocking | ✅ Full | ✅ Full | | Casting support | ❌ No | ✅ Yes (Android 12+) | | Android TV 12+ optimizations | ❌ No | ✅ Yes | | Background play | ✅ Yes | ✅ Yes | | Login reliability | ✅ Perfect | ⚠️ Occasional issues | | Low-RAM performance | ✅ Excellent | ❌ Noticeably heavier | smart youtube tv apk 617740 best
