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Samsung Galaxy J3 (SM-J327R4)

Stock Firmware • One UI • Android Support

Build / PDA Bit Region (CSC) Rating Android Date Download Link
J327R4TYS2BSD1
Security update
2 USC ★★★★☆ 9.1/10
v7
2019-05-03 Download
J327R4TYS2BSD1
Security update
2 USC ★★★★☆ 8.8/10
v8.1
2019-04-08 Download
J327R4TYS1BSA2
Security update
1 USC ★★★★☆ 9.4/10
v
2019-01-16 Download
J327R4TYS1BSA2
Security update
1 USC ★★★★☆ 9.3/10
v8.1
2019-01-07 Download
J327R4TYU1BRJ1
Feature update
1 USC ★★★★☆ 9.3/10
v8.1
2018-10-04 Download
J327R4TYU1BRJ1
Feature update
1 USC ★★★★☆ 9.2/10
v8.1
2018-10-04 Download
J327R4TYS1ARF1
Security update
1 USC ★★★★☆ 9.2/10
v7
2018-06-08 Download
J327R4TYS1ARF1
Security update
1 USC ★★★★☆ 9/10
v7
2018-06-08 Download
J327R4TYS1ARC2
Security update
1 USC ★★★★☆ 9.2/10
v7
2018-03-12 Download
J327R4TYS1ARC2
Security update
1 USC ★★★★☆ 9.3/10
v7
2018-03-12 Download
J327R4TYS1AQL1
Security update
1 USC ★★★★☆ 9.1/10
v7
2017-12-01 Download
J327R4TYS1AQL1
Security update
1 USC ★★★★☆ 9/10
v7
2017-12-01 Download
J327R4TYU1AQI4
Feature update
1 USC ★★★★☆ 9.1/10
v7
2017-09-29 Download
J327R4TYU1AQE4
Feature update
1 USC ★★★★☆ 8.8/10
v7
2017-05-15 Download
J327R4TYS2BSJ1
Security update
2 USC ★★★★☆ 8.7/10
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).

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.

Popular Builds