Download the Samsung firmware for the Galaxy J7 duo SM-J727S with product
code SKC from Korea (SK Telecom). This firmware
version number PDA J727SKSU2ARF1 and CSC
The operating system of this firmware
is Android 7.0 , with build date Sun, 03 Jun 2018 23:21:42 +0000.
Security patch date is 2018-06-01, with