The United States is among the best in the world in the smartphone market. According to Strategy Analytics, the market research firm for the smart phone market in the third quarter, iPhone ranked the first in terms of shipments in the smart phone market in the United States by 12 million units, slightly down from the same period of last year. Of the sales, resulting in the iPhone 8 series of new machines is not buying a new generation due to the second shipments of Samsung 9.9 million, 9.7 million more than the same period last year growth.