Download the Samsung firmware for the Galaxy J7 SM-J730F with product
code XEO from Poland. This firmware
version number PDA J730FXXU3BSC3 and CSC
The operating system of this firmware
is Android 8.1.0 , with build date Wed, 20 Mar 2019 08:03:36 +0000.
Security patch date is 2019-03-01, with