J327R7WWS5BSI1 – Galaxy J3 firmware

Build J327R7WWS5BSI1 is a security update for the Galaxy J3 (SM-J327R7) on Android 8. It first appeared on Samsung's servers on Dec 2, 2019 (method) and has reached 1 region so far. It keeps bootloader bit 5, so downgrading to the previous build J327R7WWS5BSC2 is still possible. Samsung still serves this file.

Model
SM-J327R7
Android
Android 8
Type
Security
Bootloader bit
5
First released
Dec 2, 2019
Regions
1

Rollout timeline by region

The date each region code (CSC) first received J327R7WWS5BSI1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACGUSA (C Spire)Dec 2, 2019day 0J327R7WWS5BSI1/J327R7ACG5BSI1/J327R7WWS5BSI1

Download and release notes

samloader download -m SM-J327R7 -r ACG -v J327R7WWS5BSI1/J327R7ACG5BSI1/J327R7WWS5BSI1

Samsung's release notes and security patch level for this update: SM-J327R7 / ACG on doc.samsungmobile.com. What each part of the build number means: decode J327R7WWS5BSI1.