Download the Samsung firmware for the Galaxy J7 SM-J730F with product
code XEC from Spain (Movistar). This firmware
version number PDA J730FXXU3BRL1 and CSC
The operating system of this firmware
is Android 8.1.0 , with build date Mon, 03 Dec 2018 03:44:21 +0000.
Security patch date is 2018-11-01, with