Firmware update: Samsung Galaxy Xcover 4 SM-G389F Android 6.0.1 Marshmallow. The firmware available for downloading http://www.sammobile.com/firmwares/database/SM-G389F/. You can download your Samsung Galaxy Xcover 4 SM-G389F firmware at the page, available for some countries. How to Root for Samsung Galaxy Xcover 4 SM-G389F is the separated post, this post only for upgrading to Android 6.0.1 Marshmallow.
Tags: Android 6.0.1 Marshmallow, firmware update, Xcover 4 SM-G389F