Download the Samsung firmware for the Galaxy A3 2016 SM-A310M with product
code UFN from Argentina (Movistar). This firmware
version number PDA A310MUBS3CSE4 and CSC
The operating system of this firmware
is Android 7.0 , with build date Wed, 22 May 2019 19:25:26 +0000.
Security patch date is 2019-05-01, with