Create the Smart Hub account, log in, then use the apps. It appears you want to avoid the Smart Hub account. It will be interesting to read what your local support says about that.
I have a Samsung UE55D8000 LED Smart TV.
I have a Deezer premium+ music streaming account and have installed the Deezer app on the TV, as well as my Android phone.
I can login to Deezer ok on both devices, but the TV version of the app doesn't seem to be able to save login details. As such, I have to manually type the email address and password to login, which is a big hassle when using an on-screen keyboard via the TV remote control. Also I don't want to be typing my username and password in front of friends and family everytime I want to put some music on, or everytime I return to the app if I leave it for a moment to maybe watch a TV program.
Does anyone know if this is a short coming of the Deezer app, or is a short coming with the Samsung TV?
I have asked Deezer for an answer on this also, but wanted to ask the forum in case anyone has any useful information.
I suspect it is the TV, as my kids downloaded a fish tank app where can choose a fish tank and look after fish or get new fish, etc, but it always started from scratch whenever you went back to it, which made that particular app somewhat pointless.