(Deducting half a point only because the discontinuation means it is not a permanent fix, but for now, it is a hero app).
: Experts strongly advise downloading such apps only from official developer repositories like GitHub to avoid malware-infected "fake" versions found on generic APK blogs. Installation Overview Smart Youtube Tv Apk 6.14 18
Because Smart YouTube TV is not available on the official Play Store, you must "sideload" it using the Downloader (Deducting half a point only because the discontinuation