Back in 2019, Samsung revolutionized its smartphone series with the arrival of the Galaxy A and M-series. This year, the company further established its mid-range segment and expanded it with 5G models. Now, the company is gearing up to unveil the next big thing – the 2021 wave of mid-range smartphones. Well, the better way to start the next round is by introducing sequels for its best-selling smartphones of 2020 – The Galaxy A51 and Galaxy A71. In fact, the company is moving on to release the Galaxy A52 and Galaxy A72. The first details about the duo of devices started to pop out in the web. Today, case renders have emerged confirmed a little bit about the Galaxy A72 5G design. The device will pack a Quad-Camera setup which isn’t a big surprise.