Firmware update: Samsung Galaxy J7 SM-J710MN Duos Android 6.0.1 Marshmallow. The firmware available for downloading http://www.sammobile.com/firmwares/database/SM-J710MN/. You can download your Samsung Galaxy J7 SM-J710MN firmware at the page, available for some countries. How to Root for Samsung Galaxy J7 SM-J710MN is the separated post, this post only for upgrading to Android 6.0.1 Marshmallow.
Tags: Android 6.0.1 Marshmallow, firmware update, Galaxy J7 SM-J710MN Duos