j200m linkDownload the firmware flash for Samsung Galaxy J2 with the code is SM-J200M. This firmware for the region with CSC code is ARO (ARO - Argentina) . Please make sure the code is correct.Samsung galaxy j2 sm j200m Android smartphone. Announced 2015, September. Features 4.7 SUPER AMOLED display. Exynos 3 Quad 3475 chipset, 2000 mAh battery, 8 GB storage, 1