Download the Samsung firmware for the Galaxy J5 2016 SM-J510K with product
code KTC from Korea (KT Corporation). This firmware
version number PDA J510KKKU1APD2 and CSC
The operating system of this firmware
is Android 6.0.1 , with build date Fri, 22 Apr 2016 02:43:58 +0000.
Security patch date is 2016-05-01, with