Samsung Galaxy J1 (SM-J100M) Firmware Overview
What is the latest SM-J100M firmware?
J100MVJU0AQF1, released July 24, 2017 with Android 4.4.4. It is a feature update on bootloader binary 0. The archive holds 20 official builds across 6 regions (CSC). Each one is the full stock ROM (flash file) for Odin, not an OTA patch.
Is the Samsung Galaxy J1 still getting updates?
Most likely not: there has been no new firmware since July 2017, so Android 4.4.4 is the last version this model got. The final builds below are still the best choice for a clean reinstall.
Can I downgrade the SM-J100M firmware?
Only to builds with the same bootloader binary (the Bit column) or higher. All decodable builds in the archive share binary 0:
- Binary 0 — since Feb 2015
All SM-J100M firmware builds
| Build / PDA | Bit | Region (CSC) | Android | Date | Download Link |
|---|---|---|---|---|---|
|
J100MVJU0AQF1
Feature update
|
0 | ZTM | 4.4.4 |
2017-07-24 | Download |
|
J100MVJU0AQD1
Feature update
|
0 | ZVV | 4.4.4 |
2017-07-03 | Download |
|
J100MVJU0AQF1
Feature update
|
0 | ZTM | 4.4.4 |
2017-06-21 | Download |
|
J100MVJU0AQD1
Feature update
|
0 | UPO | 4.4.4 |
2017-06-01 | Download |
|
J100MVJU0AQD1
Feature update
|
0 | TPA | 4.4.4 |
2017-05-16 | Download |
|
J100MVJU0AQD1
Feature update
|
0 | TTT | 4.4.4 |
2017-05-16 | Download |
|
J100MVJU0AQD1
Feature update
|
0 | ZVV | 4.4.4 |
2017-04-25 | Download |
|
J100MVJU0API1
Feature update
|
0 | COD | 4.4.4 |
2016-11-07 | Download |
|
J100MVJU0APF2
Feature update
|
0 | ZVV | — |
2016-09-19 | Download |
|
J100MVJU0API1
Feature update
|
0 | COD | 4.4.4 |
2016-09-12 | Download |
|
J100MVJU0APF1
Feature update
|
0 | ZTM | — |
2016-07-21 | Download |
|
J100MVJU0APF2
Feature update
|
0 | ZVV | 4.4.4 |
2016-06-21 | Download |
|
J100MVJU0APF2
Feature update
|
0 | COD | 4.4.4 |
2016-06-21 | Download |
|
J100MVJU0APF2
Feature update
|
0 | COD | 4.4.4 |
2016-06-21 | Download |
|
J100MVJU0APF1
Feature update
|
0 | ZTM | 4.4.4 |
2016-06-09 | Download |
|
J100MVJU0APD1
Feature update
|
0 | UPO | 4.4.4 |
2016-04-07 | Download |
|
J100MVJU0APD1
Feature update
|
0 | TPA | 4.4.4 |
2016-04-07 | Download |
|
J100MVJU0APD1
Feature update
|
0 | TTT | 4.4.4 |
2016-04-07 | Download |
|
J100MVJU0APB1
Feature update
|
0 | TPA | 4.4.4 |
2016-02-15 | Download |
|
J100MVJU0APB1
Feature update
|
0 | UPO | 4.4.4 |
2016-02-15 | Download |
Latest SM-J100M Firmware by Region
The newest build for each region (CSC) code. Not sure which region your phone uses? See the CSC code guide.
| Region | Latest build | Bit | Android | Date |
|---|---|---|---|---|
| COD | J100MVJU0API1 | 0 | 4.4.4 | 2016-11-07 |
| TPA | J100MVJU0AQD1 | 0 | 4.4.4 | 2017-05-16 |
| TTT | J100MVJU0AQD1 | 0 | 4.4.4 | 2017-05-16 |
| UPO | J100MVJU0AQD1 | 0 | 4.4.4 | 2017-06-01 |
| ZTM | J100MVJU0AQF1 | 0 | 4.4.4 | 2017-07-24 |
| ZVV | J100MVJU0AQD1 | 0 | 4.4.4 | 2017-07-03 |
Older SM-J100M Builds (Archive)
12 earlier builds from the samdb.org catalogue. They are not in the download list above; the link searches for the build on the partner site.
| Build / PDA | Bit | Month | Regions (CSC) | |
|---|---|---|---|---|
| J100MVJU0AOL1 | 0 | Dec 2015 | ZTM, ZVV | Find |
| J100MVJU0AOK1 | 0 | Nov 2015 | COD, TPA, TTT | Find |
| J100MVJU0AOI1 | 0 | Sep 2015 | TTT, UPO, ZTM, ZVV | Find |
| J100MVJU0AOG2 | 0 | Jul 2015 | TPA, UPO | Find |
| J100MVJU0AOF2 | 0 | Jun 2015 | ZVV | Find |
| J100MVJU0AOF1 | 0 | Jun 2015 | ZTM | Find |
| J100MVJU0AOE3 | 0 | May 2015 | TPA | Find |
| J100MVJU0AOC7 | 0 | Mar 2015 | ALE, TTT | Find |
| J100MVJU0AOC6 | 0 | Mar 2015 | ZTM | Find |
| J100MVJU0AOC4 | 0 | Mar 2015 | COD | Find |
| J100MVJU0AOB7 | 0 | Feb 2015 | TTT | Find |
| J100MVJU0AOB5 | 0 | Feb 2015 | ZTM | Find |
How to Flash SM-J100M Firmware
Put the Samsung Galaxy J1 into Download Mode, load the BL, AP, CP and CSC files into Odin on a Windows PC and press Start. Pick a build with Bit 0 or higher if your phone is already on the latest firmware. Use HOME_CSC to keep your data, CSC for a full wipe.