This is the safest and most straightforward method for Mi TV 4A models running Android TV.
: Navigate to the Apps section on your home screen and select the Google Play Store . download youtube for mi tv 4a
: Once the download completes, select Open . You can then follow the on-screen prompts to sign in at youtube.com/activate. Method 2: Sideloading via USB (For Legacy or Locked Models) This is the safest and most straightforward method