First-gen Samsung Galaxy A8 Duos starts receiving Marshmallow Posted on October 4, 2016 by Deep Samsung has started pushing out a new update to the Galaxy A8 Duos smartphone from last year. Weighing in at 890MB and hitting units in India, the update brings along Android Marshmallow (version 6.0.1) and also includes Android security patch Read More First-gen Samsung Galaxy A8 Duos starts receiving Marshmallow