Turn on your Samsung Smart TV and connect it to the internet
Press the Home button on the remote
Open the Apps section
Sign in to your Samsung account if prompted
Use the Search icon to find the app
Select the app from the results
Choose Install or Download
Wait for the installation to finish
Open the app from the Apps screen or Home screen
If the app is not available, check whether your TV model supports it
If the app is not available, update your TV software
If the app is not available, change your TV region settings if supported
If the app is not available, use screen mirroring or casting from a phone or computer
If the app is not available, connect an external streaming device like Roku, Fire TV, or Chromecast