J320FNXXU0ARB1 – Galaxy J3 firmware

Build J320FNXXU0ARB1 is a feature update for the Galaxy J3 (SM-J320FN) on Android 5. It first appeared on Samsung's servers on Mar 18, 2018 (method) and has reached 13 regions so far. It keeps bootloader bit 0, so downgrading to the previous build J320FNXXU0ARA1 is still possible. Samsung still serves this file.

Model
SM-J320FN
Android
Android 5
Type
Feature
Bootloader bit
0
First released
Mar 18, 2018
Regions
13

Rollout timeline by region

The date each region code (CSC) first received J320FNXXU0ARB1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ATLSpain (Vodafone)Mar 18, 2018day 0J320FNXXU0ARB1/J320FNVFR0ARB1/J320FNXXU0ARB2
OMNItaly (Vodafone)Mar 18, 2018day 0J320FNXXU0ARB1/J320FNVFR0ARB1/J320FNXXU0ARB2
VDHHungary (Vodafone)Mar 18, 2018day 0J320FNXXU0ARB1/J320FNVFR0ARB1/J320FNXXU0ARB2
TOPSerbia/MontenegroMar 18, 2018day 0J320FNXXU0ARB1/J320FNVFG0ARB1/J320FNXXU0ARB2
VIPCroatia (A1)Mar 18, 2018day 0J320FNXXU0ARB1/J320FNVFG0ARB1/J320FNXXU0ARB2
TCLPortugal (Vodafone)Mar 20, 2018+2 daysJ320FNXXU0ARB1/J320FNVFR0ARB1/J320FNXXU0ARB2
VDIIreland (Vodafone)Mar 20, 2018+2 daysJ320FNXXU0ARB1/J320FNVFR0ARB1/J320FNXXU0ARB2
VODUnited Kingdom (Vodafone)Mar 20, 2018+2 daysJ320FNXXU0ARB1/J320FNVFR0ARB1/J320FNXXU0ARB2
XEFFranceMar 22, 2018+4 daysJ320FNXXU0ARB1/J320FNOXX0ARA1/J320FNXXU0ARB2
CYVCyprusMar 25, 2018+7 daysJ320FNXXU0ARB1/J320FNVFG0ARB1/J320FNXXU0ARB2
VGRGreece (Vodafone)Mar 25, 2018+7 daysJ320FNXXU0ARB1/J320FNVFR0ARB1/J320FNXXU0ARB2
WINItaly (Wind)Mar 26, 2018+8 daysJ320FNXXU0ARB1/J320FNWIN0ARA1/J320FNXXU0ARB2
PHESpainApr 16, 2018+29 daysJ320FNXXU0ARB1/J320FNOXA0ARA1/J320FNXXU0ARD1

Download and release notes

samloader download -m SM-J320FN -r ATL -v J320FNXXU0ARB1/J320FNVFR0ARB1/J320FNXXU0ARB2

Samsung's release notes and security patch level for this update: SM-J320FN / ATL on doc.samsungmobile.com. What each part of the build number means: decode J320FNXXU0ARB1.