Samsung has become one of the global leaders in smartphones. You don’t get that way but just doing fancy marketing and have competitive pricing. You have to offer a high quality product and to make sure that product is of high quality you need vigorous internal testing of your own product. Samsung decided to give us a glimpse of how that process works. You’ll see in the video Samsung stress testing a Galaxy Note II, Galaxy S II and a Samsung Rugby Smart. Each phone goes through its own testing process depending on the specifications for each device. This is a pretty interesting video that in all Korean but still worth watching.