Hi Husham,F series works. But you need to have a clean usb
So do a format before uploading the version
For your tv use version 2018 or 2019 version from my website. I know those works for your model
And keep the usb there
Even if you visor /music and so on
Just ignore it and go to apps and click more apps and it will be there
When I install SmartIPTV app on my Samsung TV, who I do pay to get the Arabic channels?