Galaxy J1 SM-J100FN updates & firmware
This page tracks every software update Samsung's update servers list for the Samsung Galaxy J1 (SM-J100FN). The latest stable build is J100FNXXU0APC1 (Android 4, feature update), first released on Mar 31, 2016. Samsung has published 14 stable builds for this model since Feb 9, 2015: 0 security and 14 feature updates, from Android 4 to Android 4. The current bootloader (binary) version is 0. A device on bit 0 only accepts firmware with bit 0 or higher – see downgrading and the bootloader bit.
Rollout: build J100FNXXU0APC1 (Android 4) is live in 3 of 10 regions, first released on Mar 31, 2016 in SER (Russia). Still waiting: AFR, ILO, KSA, MID, MWD, PCL, TUR.
- Latest build
J100FNXXU0APC1- Released
- Mar 31, 2016
- Android
- Android 4
- Bootloader bit
- 0
- Regions
- 10
- Stable builds
- 14
Update policy
The Galaxy J1 no longer receives updates: the last firmware appeared on Mar 31, 2016, on Android 4.
Compare all models: Samsung update policy by model.
Latest firmware by region (CSC)
Samsung builds firmware per region code (CSC). Pick the code that matches your device – it is shown under Settings › About phone › Software information › Service provider software version. Follow a code for its complete history.
| CSC | Region | Latest build | Android | Released | Builds |
|---|---|---|---|---|---|
AFR | Africa | J100FNXXU0APA2 | Android 4 | Feb 25, 2016 | 4 |
CEL | Israel (Cellcom) | J100FNXXU0APC1 | Android 4 | Apr 24, 2016 | 4 |
ILO | Israel | J100FNXXU0APA1 | Android 4 | Jan 22, 2016 | 3 |
KSA | Saudi Arabia | J100FNXXU0AOK2 | Android 4 | Dec 27, 2015 | 2 |
MID | Middle East | J100FNXXU0APB2 | Android 4 | Feb 25, 2016 | 5 |
MWD | Morocco | J100FNXXU0AOK2 | Android 4 | Dec 27, 2015 | 1 |
PCL | Israel (Pelephone) | J100FNXXU0APA1 | Android 4 | Jan 22, 2016 | 3 |
PTR | Israel (Partner) | J100FNXXU0APC1 | Android 4 | May 19, 2016 | 4 |
SER | Russia | J100FNXXU0APC1 | Android 4 | Mar 31, 2016 | 11 |
TUR | Turkey | J100FNXXU0APA2 | Android 4 | Feb 10, 2016 | 5 |
Firmware history (14 builds)
Every stable build (PDA version) Samsung has published for the SM-J100FN, newest first. “Released” is the earliest date the build appeared on Samsung's servers in any region (how dates work). “pulled” means Samsung no longer serves the file for that build, usually because newer builds replaced it (details).
| Build (PDA) | Released | Android | Type | Bit | Regions | File |
|---|---|---|---|---|---|---|
J100FNXXU0APC1 | Mar 31, 2016 | Android 4 | Feature | 0 | 3 | on server |
J100FNXXU0APB2 | Feb 25, 2016 | Android 4 | Feature | 0 | 1 | on server |
J100FNXXU0APA2 | Feb 10, 2016 | Android 4 | Feature | 0 | 3 | on server |
J100FNXXU0APA1 | Jan 22, 2016 | Android 4 | Feature | 0 | 4 | on server |
J100FNXXU0AOK2 | Dec 27, 2015 | Android 4 | Feature | 0 | 9 | on server |
J100FNXXU0AOI1 | Dec 10, 2015 | Android 4 | Feature | 0 | 1 | pulled |
J100FNXXU0AOJ2 | Nov 4, 2015 | Android 4 | Feature | 0 | 2 | on server |
J100FNXXU0AOJ1 | Oct 27, 2015 | Android 4 | Feature | 0 | 1 | pulled |
J100FNXXU0AOG1 | Jul 20, 2015 | Android 4 | Feature | 0 | 1 | pulled |
J100FNXXU0AOD1 | May 1, 2015 | Android 4 | Feature | 0 | 3 | pulled |
J100FNXXU0AOC2 | Apr 9, 2015 | Android 4 | Feature | 0 | 4 | pulled |
J100FNXXU0AOC1 | Mar 10, 2015 | Android 4 | Feature | 0 | 5 | pulled |
J100FNXXU0AOB3 | Feb 23, 2015 | Android 4 | Feature | 0 | 4 | pulled |
J100FNXXU0AOB2 | Feb 9, 2015 | Android 4 | Feature | 0 | 1 | pulled |
How to download SM-J100FN firmware
We do not host firmware. Download it directly from Samsung's servers with a free open-source tool, for example samloader:
samloader download -m SM-J100FN -r SERReplace SER with your region code. Step-by-step instructions, including a graphical alternative:
How to download Samsung firmware.
Changelog and security patch level
Samsung publishes the release notes for each update, including the security patch level, on its own site. They are listed per region – for example SM-J100FN / SER release notes on doc.samsungmobile.com. Each region page here links to the notes for that code. We don't show the patch level ourselves because Samsung's update servers don't report it (why).