The fast-paced innovation in the mobile industry undoubtedly has negative consequences, not just for ourselves but for the environment at large. E-waste is no longer a rarity, and even if old smartphones don’t fill up landfills, they might be filling up your closets instead. As the company with perhaps the most smartphones in markets, closets, and garbage alike, Samsung does have a responsibility in becoming part of the solution. It has introduced a new initiative it calls “Upcycling”, that can repurpose these devices for completely different things. Like, for example, using dozens of them into a bitcoin mining farm.