Download the Samsung firmware for the Galaxy J7 Duo SM-J720M with product
code EON from Trinidad and Tobago. This firmware
version number PDA J720MUBS7BSK2 and CSC
The operating system of this firmware
is Android 9 , with build date Tue, 19 Nov 2019 14:13:34 +0000.
Security patch date is 2019-12-01, with