J100FXXU0APB1 – GALAXY J1 firmware

Build J100FXXU0APB1 is a feature update for the GALAXY J1 (SM-J100F) on Android 4. It first appeared on Samsung's servers on Apr 25, 2016 (method) and has reached 1 region so far. It keeps bootloader bit 0, so downgrading to the previous build J100FXXU0APA1 is still possible. Samsung still serves this file.

Model
SM-J100F
Android
Android 4
Type
Feature
Bootloader bit
0
First released
Apr 25, 2016
Regions
1

Not yet released in 6 regions that are still on an older build: AFG, AFR, ILO, KSA, PAK, TGY.

Rollout timeline by region

The date each region code (CSC) first received J100FXXU0APB1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
XSGUnited Arab EmiratesApr 25, 2016day 0J100FXXU0APB1/J100FOJV0APB1/J100FXXU0APB1

Download and release notes

samloader download -m SM-J100F -r XSG -v J100FXXU0APB1/J100FOJV0APB1/J100FXXU0APB1

Samsung's release notes and security patch level for this update: SM-J100F / XSG on doc.samsungmobile.com. What each part of the build number means: decode J100FXXU0APB1.