Update or Install Samsung Galaxy Alpha SM-G850F to Android Lollipop. The firmware available for downloading http://www.sammobile.com/firmwares/database/SM-G850F/. You can download your Samsung Galaxy Alpha SM-G850F firmware at the page, available for some countries. How to Root for Samsung Galaxy Alpha SM-G850F is the separated post, this post only for upgrading to Android Lollipop.
Tags: android lollipop, lollipop for SM-G850F, Samsung Galaxy Alpha SM-G850F, update SM-G850F to lollipop, upgrade to lollipop