| Build / PDA | Bit | Region (CSC) | Rating | Android | Date | Download Link |
|---|---|---|---|---|---|---|
|
J327R4TYS2BSD1
Security update
|
2 | USC | v7 |
2019-05-03 | Download | |
|
J327R4TYS2BSD1
Security update
|
2 | USC | v8.1 |
2019-04-08 | Download | |
|
J327R4TYS1BSA2
Security update
|
1 | USC | v |
2019-01-16 | Download | |
|
J327R4TYS1BSA2
Security update
|
1 | USC | v8.1 |
2019-01-07 | Download | |
|
J327R4TYU1BRJ1
Feature update
|
1 | USC | v8.1 |
2018-10-04 | Download | |
|
J327R4TYU1BRJ1
Feature update
|
1 | USC | v8.1 |
2018-10-04 | Download | |
|
J327R4TYS1ARF1
Security update
|
1 | USC | v7 |
2018-06-08 | Download | |
|
J327R4TYS1ARF1
Security update
|
1 | USC | v7 |
2018-06-08 | Download | |
|
J327R4TYS1ARC2
Security update
|
1 | USC | v7 |
2018-03-12 | Download | |
|
J327R4TYS1ARC2
Security update
|
1 | USC | v7 |
2018-03-12 | Download | |
|
J327R4TYS1AQL1
Security update
|
1 | USC | v7 |
2017-12-01 | Download | |
|
J327R4TYS1AQL1
Security update
|
1 | USC | v7 |
2017-12-01 | Download | |
|
J327R4TYU1AQI4
Feature update
|
1 | USC | v7 |
2017-09-29 | Download | |
|
J327R4TYU1AQE4
Feature update
|
1 | USC | v7 |
2017-05-15 | Download | |
|
J327R4TYS2BSJ1
Security update
|
2 | USC | v7 |
N/A | Download |
Samsung Galaxy J3 (SM-J327R4) Firmware Overview
The archive lists 15 official builds for the Samsung Galaxy J3 across 1 region (CSC). The newest one is J327R4TYS2BSD1, released May 3, 2019 with Android 7. Builds cover Android 7 to 8.1, the oldest dating from May 2017. It is a security update on bootloader binary 2: once a phone runs it, firmware with a lower binary can no longer be flashed (how to read a build number).
- Android 8.1: 4 builds, latest J327R4TYS2BSD1
- Android 7: 10 builds, latest J327R4TYS2BSD1
- Android : 1 build, latest J327R4TYS1BSA2
How to Flash SM-J327R4 Firmware
Put the Samsung Galaxy J3 into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with the same or a higher Bit than the one installed — a lower bootloader binary will be rejected.