Galaxy A37 5G SM-A376B firmware
The latest stable build is A376BXXS6BZJ1 (Android 17, security update), first released on Oct 28, 2026 – 9 days ago. Samsung has published 15 stable builds for this model since Mar 15, 2026: 12 security and 3 feature updates, from Android 16 to Android 17. The current bootloader (binary) version is 6. A device on bit 6 only accepts firmware with bit 6 or higher – see downgrading and the bootloader bit.
- Latest build
A376BXXS6BZJ1- Released
- Oct 28, 2026
- Android
- Android 17
- Bootloader bit
- 6
- Regions
- 73
- Stable builds
- 15
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 |
|---|---|---|---|---|---|
ACR | Ghana | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
AFG | Afghanistan | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
AFR | Africa | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
ARO | Argentina | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
BOG | France (Bouygues) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
BRI | Taiwan | A376BXXS6BZJ1 | Android 17 | Oct 28, 2026 | 9 |
BVO | Bolivia | A376BXXU5BZI6 | Android 17 | Oct 20, 2026 | 8 |
CDR | Dominican Republic | A376BXXU5BZI6 | Android 17 | Nov 5, 2026 | 8 |
CGU | Guatemala (Claro) | A376BXXU5BZI6 | Android 17 | Oct 20, 2026 | 8 |
CHE | Chile (Entel) | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
CHL | Chile (Claro) | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
CHO | Chile | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
CHT | Chile (Movistar) | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
COB | Colombia (Movistar) | A376BXXU5BZI6 | Android 17 | Oct 22, 2026 | 8 |
COL | Colombia | A376BXXU5BZI6 | Android 17 | Oct 22, 2026 | 8 |
COM | Colombia (Claro) | A376BXXU5BZI6 | Android 17 | Nov 5, 2026 | 9 |
COO | Colombia | A376BXXU5BZI6 | Android 17 | Oct 22, 2026 | 8 |
CRC | Costa Rica | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
CTI | Argentina (Claro) | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
DKR | Senegal | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
DOR | Dominican Republic | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
ECO | Ecuador | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
ECT | Nigeria | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
EGY | Egypt | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
EUX | Europe (Multi-CSC) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
EUY | Europe (Multi-CSC) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
GLB | Philippines (Globe) | A376BXXS6BZJ1 | Android 17 | Oct 28, 2026 | 9 |
GLO | Nigeria (Glo) | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
GTO | Guatemala | A376BXXU5BZI6 | Android 17 | Oct 19, 2026 | 8 |
ILO | Israel | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
IUS | Mexico (AT&T) | A376BXXU5BZI6 | Android 17 | Oct 20, 2026 | 8 |
KSA | Saudi Arabia | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
LYS | Libya | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
MID | Middle East | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
MM1 | Singapore (M1) | A376BXXS6BZJ1 | Android 17 | Nov 1, 2026 | 9 |
MOB | Austria (A1) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
MWD | Morocco | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
MXO | Mexico | A376BXXU5BZI6 | Android 17 | Oct 20, 2026 | 8 |
PEO | Peru | A376BXXS5AZI4 | Android 16 | Oct 22, 2026 | 8 |
PET | Peru (Movistar) | A376BXXS5AZI4 | Android 16 | Oct 22, 2026 | 8 |
PGU | Guatemala | A376BXXU5BZI6 | Android 17 | Nov 5, 2026 | 8 |
PKD | Pakistan | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
PLS | Poland (Plus) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
PNT | Panama | A376BXXS5AZI4 | Android 16 | Oct 22, 2026 | 8 |
PRT | Poland (Play) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
PSN | Argentina (Personal) | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
SAM | Oceania | A376BXXS5AZI4 | Android 16 | Oct 22, 2026 | 8 |
SFR | France (SFR) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
SIM | Slovenia (A1) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
SIN | Singapore (Singtel) | A376BXXS6BZJ1 | Android 17 | Nov 1, 2026 | 9 |
STH | Singapore (StarHub) | A376BXXS6BZJ1 | Android 17 | Nov 1, 2026 | 9 |
SWC | Switzerland | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
TCE | Mexico (Telcel) | A376BXXU5BZI6 | Android 17 | Oct 20, 2026 | 8 |
THL | Thailand | A376BXXS6BZJ1 | Android 17 | Oct 28, 2026 | 9 |
TUN | Tunisia | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
TUR | Turkey | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
UFN | Argentina (Movistar) | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
UPO | Uruguay | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
UYO | Uruguay | A376BXXS5AZH5 | Android 16 | Sep 10, 2026 | 7 |
XFA | South Africa | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
XFV | South Africa (Vodacom) | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
XID | Indonesia | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
XME | Malaysia | A376BXXS6BZJ1 | Android 17 | Oct 28, 2026 | 9 |
XNZ | New Zealand | A376BXXS6BZJ1 | Android 17 | Nov 1, 2026 | 9 |
XSA | Australia | A376BXXS6BZJ1 | Android 17 | Nov 1, 2026 | 9 |
XSG | United Arab Emirates | A376BXXU5BZI6 | Android 17 | Oct 18, 2026 | 8 |
XSP | Singapore | A376BXXS6BZJ1 | Android 17 | Nov 1, 2026 | 9 |
XTC | Philippines | A376BXXS6BZJ1 | Android 17 | Oct 28, 2026 | 9 |
XXV | Vietnam | A376BXXS6BZJ1 | Android 17 | Oct 28, 2026 | 9 |
ZTA | Brazil (Claro) | A376BXXU5BZI6 | Android 17 | Oct 23, 2026 | 8 |
ZTM | Brazil (TIM) | A376BXXU5BZI6 | Android 17 | Oct 23, 2026 | 8 |
ZTO | Brazil | A376BXXU5BZI6 | Android 17 | Oct 23, 2026 | 8 |
ZVV | Brazil (Vivo) | A376BXXU5BZI6 | Android 17 | Oct 23, 2026 | 8 |
Firmware history (15 builds)
Every stable build (PDA version) Samsung has published for the SM-A376B, newest first. “” is the earliest date the build appeared on Samsung's servers in any region. “” means Samsung no longer serves the file for that build.
| Build (PDA) | Released | Android | Type | Bit | Regions | File |
|---|---|---|---|---|---|---|
A376BXXS6BZJ1 | Oct 28, 2026 | Android 17 | Security | 6 | 12 | on server |
A376BXXS5AZI4 | Oct 20, 2026 | Android 16 | Security | 5 | 5 | on server |
A376BXXU5BZI6 | Oct 18, 2026 | Android 17 | Feature | 5 | 55 | on server |
A376BXXS5AZH5 | Sep 10, 2026 | Android 16 | Security | 5 | 34 | on server |
A376BXXS5AZH4 | Sep 6, 2026 | Android 16 | Security | 5 | 39 | on server |
A376BXXS4AZG5 | Aug 4, 2026 | Android 16 | Security | 4 | 34 | on server |
A376BXXS4AZG4 | Aug 2, 2026 | Android 16 | Security | 4 | 39 | on server |
A376BXXS3AZF6 | Jun 22, 2026 | Android 16 | Security | 3 | 34 | on server |
A376BXXS3AZF5 | Jun 21, 2026 | Android 16 | Security | 3 | 39 | on server |
A376BXXS2AZE3 | May 21, 2026 | Android 16 | Security | 2 | 34 | on server |
A376BXXS2AZE2 | May 17, 2026 | Android 16 | Security | 2 | 39 | on server |
A376BXXU2AZD5 | May 5, 2026 | Android 16 | Feature | 2 | 73 | on server |
A376BXXS2AZC3 | Apr 22, 2026 | Android 16 | Security | 2 | 34 | on server |
A376BXXS2AZC2 | Apr 15, 2026 | Android 16 | Security | 2 | 39 | on server |
A376BXXU1AZB7 | Mar 15, 2026 | Android 16 | Feature | 1 | 73 | on server |
How to download SM-A376B 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-A376B -r EUXReplace EUX 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-A376B / EUX release notes on doc.samsungmobile.com. Each region page here links to the notes for that code.