Download the app from this link: https://siptv.eu/howto/sammy/files/siptv_tizen.zip to your computer.
Unarchive the file on your computer and upload the userwidget folder to an empty USB.
Insert the USB into the TV when it’s switched off and then switch it on. “The Smart IPTV app should appear with your other apps.

Once installed, you’ll find it in your list of applications. Select “Smart IPTV” and start it.

The first time you run the app, you will be given a free 7-day trial period. You will then have to activate the app by paying a SINGLE fee of €5.49 and the app will stay on your device permanently.

The MAC (TV ID) address of the app will give you access to your provider’s services. All you need to do is enter your MAC (TV ID) number. You’ll find it in the SMART IPTV app settings (six pairs of characters separated by colons).

When your provider turns on the TV for you, you will need to reboot the app. You can do this with “0” by selecting Reload.

Now you can enjoy IPTV services on your Samsung TV. Make sure your internet connection is stable so you can enjoy the best quality.