I could rage. Yesterday the ATV was dismounted. Then I only had netflix. And now? Now my goggle does not even have "samsung apps" and netflix is gone too! Is that at your c.a. 4 year old samsung tvs just like that?
Hmm, that was the case with my Samsung TV recently (UE55KS7090), all apps were gone. Try the search. Strangely, he has me with it, for example. Netflix found, normal in the Smarthub was the app but still not me.
The only thing that helped, was in the menu to reset the Smarthub. But then it is again as delivered, so certain apps may need to be reinstalled and installed at e.g. Netflix you have to log in again.
No, everything is still here with me. When did you last make an update?
Everything is all right again. For some hours I had absolutely nothing on the smart hub. The next morning an update was released. All the excitement in vain