Download the Samsung firmware for the Galaxy J7 Duo SM-J727V with product
code VZW from USA (Verizon). This firmware
version number PDA J727VVRU1AQF3 and CSC
The operating system of this firmware
is Android 7.0 , with build date Thu, 29 Jun 2017 07:45:58 +0000.
Security patch date is 2017-07-01, with