You must remember the flagship smartphone of the year 2015 Samsung Galaxy S6, when Apple was busy in iPhone 6's production. This smartphone went very well according to the user's reputation, since there were no battery blasting problems. But now, Samsung has finally opened a way for Galaxy S6 users which would make them happy.
Samsung revealed they would send Android Oreo update in their 2015 era flagship smartphone. Who would have thought, even after 2 years, Galaxy S6 would get Oreo update. Normally, companies do end updating up by 1 years. But Samsung really has done something good. So, let's all hope for the best