Galaxy J1 mini SM-J105B updates & firmware
This page tracks every software update Samsung's update servers list for the Samsung Galaxy J1 mini (SM-J105B). The latest stable build is J105BUBS0ASB1 (Android 5, security update), first released on Apr 3, 2019. Samsung has published 52 stable builds for this model since Feb 16, 2016: 17 security and 35 feature updates, from Android 5 to Android 5. 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 J105BUBS0ASB1 (Android 5) is live in 1 of 30 regions, first released on Apr 3, 2019 in IUS (Mexico (AT&T)). Still waiting: CAM, COB, COM, COO, ECO, GLB, JDI, MM1, MYM, PET, PGU, PNT, SIN, SMA and 15 more.
- Latest build
J105BUBS0ASB1- Released
- Apr 3, 2019
- Android
- Android 5
- Bootloader bit
- 0
- Regions
- 30
- Stable builds
- 52
Update policy
The Galaxy J1 mini no longer receives updates: the last firmware appeared on Apr 3, 2019, on Android 5.
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 |
|---|---|---|---|---|---|
CAM | Cambodia | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 7 |
COB | Colombia (Movistar) | J105BUBS0ARB2 | Android 5 | Mar 13, 2018 | 5 |
COM | Colombia (Claro) | J105BUBU0AQA1 | Android 5 | Feb 9, 2017 | 3 |
COO | Colombia | J105BUBU0ARC2 | Android 5 | Apr 19, 2018 | 13 |
ECO | Ecuador | J105BUBS0ARH3 | Android 5 | Dec 12, 2018 | 4 |
GLB | Philippines (Globe) | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 7 |
IUS | Mexico (AT&T) | J105BUBS0ASB1 | Android 5 | Apr 3, 2019 | 3 |
JDI | Jamaica (Digicel) | J105BUBS0AQK5 | Android 5 | Feb 10, 2018 | 5 |
MM1 | Singapore (M1) | J105BDXS0ARC1 | Android 5 | Apr 25, 2018 | 5 |
MYM | Myanmar | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 7 |
PET | Peru (Movistar) | J105BUBS0ARH1 | Android 5 | Dec 28, 2018 | 6 |
PGU | Guatemala | J105BUBU0ARC1 | Android 5 | Apr 30, 2018 | 3 |
PNT | Panama | J105BUBU0ARC2 | Android 5 | May 23, 2018 | 8 |
SIN | Singapore (Singtel) | J105BDXS0ARC1 | Android 5 | Apr 25, 2018 | 5 |
SMA | Philippines | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 7 |
STH | Singapore (StarHub) | J105BDXS0ARC1 | Android 5 | Apr 25, 2018 | 5 |
TCE | Mexico (Telcel) | J105BUBU0APL1 | Android 5 | Jan 2, 2017 | 6 |
THL | Thailand | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 7 |
TMM | Myanmar | J105BUBS0ARC3 | Android 5 | Jun 7, 2018 | 4 |
TPA | Panama | J105BUBU0ARC2 | Android 5 | Apr 17, 2018 | 11 |
TTT | Trinidad & Tobago | J105BUBU0ARC2 | Android 5 | Apr 17, 2018 | 11 |
UPO | Uruguay | J105BUBU0ARC2 | Android 5 | Apr 17, 2018 | 9 |
UYO | Uruguay | J105BUBU0ARC2 | Android 5 | Apr 8, 2018 | 11 |
XME | Malaysia | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 7 |
XNZ | New Zealand | J105BDXS0ARC2 | Android 5 | Apr 6, 2018 | 5 |
XSP | Singapore | J105BDXS0ARC1 | Android 5 | Apr 25, 2018 | 5 |
XTC | Philippines | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 7 |
XTE | Philippines (Smart) | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 7 |
XXV | Vietnam | J105BDXS0ARC1 | Android 5 | Apr 4, 2018 | 6 |
ZTO | Brazil | J105BUBU0ARD1 | Android 5 | Jun 6, 2018 | 13 |
Firmware history (52 builds)
Every stable build (PDA version) Samsung has published for the SM-J105B, 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 |
|---|---|---|---|---|---|---|
J105BUBS0ASB1 | Apr 3, 2019 | Android 5 | Security | 0 | 1 | on server |
J105BUBS0ARH1 | Dec 28, 2018 | Android 5 | Security | 0 | 1 | on server |
J105BUBS0ARH3 | Dec 12, 2018 | Android 5 | Security | 0 | 1 | on server |
J105BUBS0ARC3 | Jun 7, 2018 | Android 5 | Security | 0 | 1 | on server |
J105BUBU0ARD1 | Jun 6, 2018 | Android 5 | Feature | 0 | 1 | on server |
J105BUBU0ARC1 | Apr 30, 2018 | Android 5 | Feature | 0 | 1 | on server |
J105BDXS0ARC2 | Apr 6, 2018 | Android 5 | Security | 0 | 1 | on server |
J105BDXS0ARC1 | Apr 4, 2018 | Android 5 | Security | 0 | 13 | on server |
J105BUBU0ARC2 | Apr 1, 2018 | Android 5 | Feature | 0 | 7 | on server |
J105BUBS0ARB2 | Mar 13, 2018 | Android 5 | Security | 0 | 1 | on server |
J105BUBS0AQK5 | Feb 10, 2018 | Android 5 | Security | 0 | 1 | on server |
J105BUBU0ARA2 | Feb 10, 2018 | Android 5 | Feature | 0 | 2 | on server |
J105BDXS0AQL1 | Jan 17, 2018 | Android 5 | Security | 0 | 1 | on server |
J105BUBS0AQK6 | Jan 5, 2018 | Android 5 | Security | 0 | 1 | on server |
J105BUBS0AQK4 | Dec 12, 2017 | Android 5 | Security | 0 | 8 | on server |
J105BDXU0AQK2 | Dec 10, 2017 | Android 5 | Feature | 0 | 1 | pulled |
J105BDXU0AQK1 | Dec 5, 2017 | Android 5 | Feature | 0 | 13 | on server |
J105BUBU0AQI3 | Nov 26, 2017 | Android 5 | Feature | 0 | 1 | pulled |
J105BUBS0AQI2 | Oct 11, 2017 | Android 5 | Security | 0 | 1 | on server |
J105BUBS0AQH1 | Sep 2, 2017 | Android 5 | Security | 0 | 8 | pulled |
J105BUBU0AQG2 | Jul 13, 2017 | Android 5 | Feature | 0 | 8 | pulled |
J105BUBU0AQD2 | May 24, 2017 | Android 5 | Feature | 0 | 4 | on server |
J105BUBS0AQC2 | Apr 25, 2017 | Android 5 | Security | 0 | 1 | pulled |
J105BUBS0AQC1 | Apr 25, 2017 | Android 5 | Security | 0 | 5 | pulled |
J105BDXS0AQA2 | Feb 20, 2017 | Android 5 | Security | 0 | 4 | pulled |
J105BDXU0APL2 | Feb 16, 2017 | Android 5 | Feature | 0 | 1 | pulled |
J105BUBU0AQA3 | Feb 9, 2017 | Android 5 | Feature | 0 | 1 | pulled |
J105BUBU0AQA2 | Feb 9, 2017 | Android 5 | Feature | 0 | 5 | pulled |
J105BUBU0AQA1 | Feb 9, 2017 | Android 5 | Feature | 0 | 1 | on server |
J105BDXS0AQA1 | Feb 8, 2017 | Android 5 | Security | 0 | 9 | pulled |
J105BDXU0APL3 | Jan 19, 2017 | Android 5 | Feature | 0 | 4 | pulled |
J105BUBU0APL5 | Jan 14, 2017 | Android 5 | Feature | 0 | 1 | on server |
J105BUBU0APL7 | Jan 14, 2017 | Android 5 | Feature | 0 | 1 | pulled |
J105BUBU0APL4 | Jan 10, 2017 | Android 5 | Feature | 0 | 1 | on server |
J105BDXU0APL1 | Jan 9, 2017 | Android 5 | Feature | 0 | 9 | pulled |
J105BUBU0APL2 | Jan 1, 2017 | Android 5 | Feature | 0 | 4 | pulled |
J105BUBU0APL3 | Jan 1, 2017 | Android 5 | Feature | 0 | 2 | on server |
J105BUBU0APL1 | Dec 30, 2016 | Android 5 | Feature | 0 | 7 | on server |
J105BUBU0APJ1 | Oct 31, 2016 | Android 5 | Feature | 0 | 7 | on server |
J105BUBU0APG2 | Jul 23, 2016 | Android 5 | Feature | 0 | 1 | pulled |
J105BUBU0APF1 | Jun 20, 2016 | Android 5 | Feature | 0 | 1 | pulled |
J105BDXU0APE5 | Jun 13, 2016 | Android 5 | Feature | 0 | 9 | pulled |
J105BUBU0APD1 | May 22, 2016 | Android 5 | Feature | 0 | 6 | pulled |
J105BDXU0APC1 | May 17, 2016 | Android 5 | Feature | 0 | 1 | pulled |
J105BDXU0APD1 | May 3, 2016 | Android 5 | Feature | 0 | 4 | pulled |
J105BUBU0APC5 | Apr 13, 2016 | Android 5 | Feature | 0 | 7 | pulled |
J105BUBU0APC2 | Apr 5, 2016 | Android 5 | Feature | 0 | 1 | pulled |
J105BDXU0APC4 | Mar 28, 2016 | Android 5 | Feature | 0 | 9 | pulled |
J105BUBU0APC1 | Mar 27, 2016 | Android 5 | Feature | 0 | 1 | pulled |
J105BDXU0APB1 | Mar 11, 2016 | Android 5 | Feature | 0 | 8 | pulled |
J105BUBU0APB2 | Feb 21, 2016 | Android 5 | Feature | 0 | 6 | pulled |
J105BUBU0APA8 | Feb 16, 2016 | Android 5 | Feature | 0 | 6 | pulled |
How to download SM-J105B 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-J105B -r ZTOReplace ZTO 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-J105B / ZTO 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).