A576BXXU6BZIE – Galaxy A57 5G firmware
Build A576BXXU6BZIE is a feature update for the Galaxy A57 5G (SM-A576B)
on Android 17 (One UI 9). It first appeared on Samsung's servers on Oct 11, 2026 (method) and has reached
80 regions so far. It keeps bootloader bit 6, so downgrading to the previous build A576BXXS6AZI2 is still possible. Samsung still serves this file.
- Model
- SM-A576B
- Android
- Android 17
- Type
- Feature
- Bootloader bit
- 6
- First released
- Oct 11, 2026
- Regions
- 80
Rollout timeline by region
The date each region code (CSC) first received A576BXXU6BZIE, counted from the first release.
| CSC | Region | Released | Rollout | Version (PDA/CSC/MODEM) |
|---|---|---|---|---|
BOG | France (Bouygues) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
MOB | Austria (A1) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
PLS | Poland (Plus) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
PRT | Poland (Play) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
SFR | France (SFR) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
SIM | Slovenia (A1) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
SWC | Switzerland | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
TUR | Turkey | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
EUX | Europe (Multi-CSC) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
EUY | Europe (Multi-CSC) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
SKZ | Kazakhstan | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
STH | Singapore (StarHub) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
THL | Thailand | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
XID | Indonesia | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
XME | Malaysia | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
XNZ | New Zealand | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
XSA | Australia | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
CAU | Caucasus | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
GLB | Philippines (Globe) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
MM1 | Singapore (M1) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
SER | Russia | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIE |
SIN | Singapore (Singtel) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
XSP | Singapore | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
XTC | Philippines | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
XXV | Vietnam | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
BRI | Taiwan | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOLM6BZIE/A576BXXU6BZIE |
ACR | Ghana | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
AFG | Afghanistan | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
AFR | Africa | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
DKR | Senegal | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
ECT | Nigeria | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
EGY | Egypt | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
ILO | Israel | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
KSA | Saudi Arabia | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
LYS | Libya | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
MID | Middle East | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
MWD | Morocco | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
PKD | Pakistan | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
TUN | Tunisia | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
XFA | South Africa | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
XFV | South Africa (Vodacom) | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
XSG | United Arab Emirates | Oct 11, 2026 | day 0 | A576BXXU6BZIE/A576BOJM6BZIE/A576BXXU6BZIE |
BKD | Bangladesh | Oct 12, 2026 | +1 day | A576BXXU6BZIE/A576BODM6BZIE/A576BXXU6BZIE |
INS | India | Oct 12, 2026 | +1 day | A576BXXU6BZIE/A576BODM6BZIE/A576BXXU6BZIE |
NPB | Nepal | Oct 12, 2026 | +1 day | A576BXXU6BZIE/A576BODM6BZIE/A576BXXU6BZIE |
SLK | Sri Lanka | Oct 12, 2026 | +1 day | A576BXXU6BZIE/A576BODM6BZIE/A576BXXU6BZIE |
GTO | Guatemala | Oct 13, 2026 | +2 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
BVO | Bolivia | Oct 13, 2026 | +2 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
CGU | Guatemala (Claro) | Oct 13, 2026 | +2 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
PGU | Guatemala | Oct 13, 2026 | +2 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
ZTA | Brazil (Claro) | Oct 14, 2026 | +3 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
ZTM | Brazil (TIM) | Oct 14, 2026 | +3 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
ZTO | Brazil | Oct 14, 2026 | +3 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
ZVV | Brazil (Vivo) | Oct 14, 2026 | +3 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
COB | Colombia (Movistar) | Oct 14, 2026 | +3 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
COL | Colombia | Oct 14, 2026 | +3 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
COO | Colombia | Oct 14, 2026 | +3 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
IUS | Mexico (AT&T) | Oct 20, 2026 | +9 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
MXO | Mexico | Oct 20, 2026 | +9 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
TCE | Mexico (Telcel) | Oct 20, 2026 | +9 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
CDR | Dominican Republic | Oct 22, 2026 | +11 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
DOR | Dominican Republic | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
ECO | Ecuador | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
GLO | Nigeria (Glo) | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
TGP | Paraguay | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
UPO | Uruguay | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
UYO | Uruguay | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
ARO | Argentina | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
CTI | Argentina (Claro) | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
PSN | Argentina (Personal) | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
UFN | Argentina (Movistar) | Oct 26, 2026 | +15 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
COM | Colombia (Claro) | Oct 27, 2026 | +16 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
PEO | Peru | Nov 4, 2026 | +24 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
PET | Peru (Movistar) | Nov 4, 2026 | +24 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
PNT | Panama | Nov 4, 2026 | +24 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
SAM | Oceania | Nov 4, 2026 | +24 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
CHE | Chile (Entel) | Nov 5, 2026 | +25 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
CHL | Chile (Claro) | Nov 5, 2026 | +25 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
CHO | Chile | Nov 5, 2026 | +25 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
CHT | Chile (Movistar) | Nov 5, 2026 | +25 days | A576BXXU6BZIE/A576BOWO6BZIE/A576BXXU6BZIE |
Download and release notes
samloader download -m SM-A576B -r EUX -v A576BXXU6BZIE/A576BOXM6BZIE/A576BXXU6BZIESamsung's release notes and security patch level for this update: SM-A576B / EUX on doc.samsungmobile.com. What each part of the build number means: decode A576BXXU6BZIE.