Download the Samsung firmware for the GALAXY ALPHA SM-G850F with product
code COS from Greece (Cosmote). This firmware
version number PDA G850FXXU2CQK1 and CSC
The operating system of this firmware
is Android 5.0.2 , with build date Wed, 15 Nov 2017 06:08:12 +0000.
Security patch date is 2017-08-01, with