Samsung has put a lot of effort into improving its software reputation, and a big aspect of that change has been a renewed focus on issuing regular security updates. Over the last couple of years, Samsung has frequently managed to beat Google to the punch, and that continues even now as the Galaxy Note10, Z Fold2, and S21 have all received the April security patch, more recently followed by the Galaxy A72, Tab A 10.5 (2018), and Tab S7+.
Samsung launched the Note 7 in 2016, but the phone was on sale for less than two months before repeated issues with battery fires resulted in its cancelation. The phone came back in 2017 as the Note FE (Fan Edition) in select markets. Even though Samsung would probably prefer to forget this whole incident ever happened, it's still pushing a Pie update today.
Aside from its tendency to catch fire, the Galaxy Note7 was a good phone - so good, in fact, that some decided to keep theirs even after the final recall, using the reasoning that the chances of the phone burning itself and other things away was minimal. Thankfully, those of you who loved your Note7s don't have to do that anymore - a revised Galaxy Note Fan Edition has been released with the same hardware, as leaks have suggested. Well, aside from the battery, of course.
Ah, the Galaxy Note7. It had such promise, but it was gone too young. Now, though, it's getting a second chance on life in the form of the Galaxy Note FE, and it's launching in South Korea in early July with the Bixby virtual assistant on board.