J320HXXS0ARA2 – Galaxy J3 firmware

Build J320HXXS0ARA2 is a security update for the Galaxy J3 (SM-J320H) on Android 5. It first appeared on Samsung's servers on Jan 28, 2018 (method) and has reached 2 regions so far. It keeps bootloader bit 0, so downgrading to the previous build J320HXXS0AQL2 is still possible. Samsung still serves this file.

Model
SM-J320H
Android
Android 5
Type
Security
Bootloader bit
0
First released
Jan 28, 2018
Regions
2

Rollout timeline by region

The date each region code (CSC) first received J320HXXS0ARA2, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
MYMMyanmarJan 28, 2018day 0J320HXXS0ARA2/J320HOLB0ARA2/J320HXXU0AQG2
XXVVietnamJan 28, 2018day 0J320HXXS0ARA2/J320HOLB0ARA2/J320HXXU0AQG2

Download and release notes

samloader download -m SM-J320H -r MYM -v J320HXXS0ARA2/J320HOLB0ARA2/J320HXXU0AQG2

Samsung's release notes and security patch level for this update: SM-J320H / MYM on doc.samsungmobile.com. What each part of the build number means: decode J320HXXS0ARA2.