J3119KEU1AQB1 – Galaxy J3 Pro firmware

Build J3119KEU1AQB1 is a feature update for the Galaxy J3 Pro (SM-J3119) on Android 5. It first appeared on Samsung's servers on Mar 15, 2017 (method) and has reached 1 region so far. It keeps bootloader bit 1, so downgrading to the previous build J3119KEU1APK1 is still possible. Samsung has pulled this build: the file is no longer served (what this means).

Model
SM-J3119
Android
Android 5
Type
Feature
Bootloader bit
1
First released
Mar 15, 2017
Regions
1

Rollout timeline by region

The date each region code (CSC) first received J3119KEU1AQB1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
CTCChina (Telecom)Mar 15, 2017day 0J3119KEU1AQB1/J3119CTC1AQB1/J3119KEU1AQB1

Download and release notes

samloader download -m SM-J3119 -r CTC -v J3119KEU1AQB1/J3119CTC1AQB1/J3119KEU1AQB1

Samsung's release notes and security patch level for this update: SM-J3119 / CTC on doc.samsungmobile.com. What each part of the build number means: decode J3119KEU1AQB1.