S947BXXS4AZHA – Galaxy S26+ firmware

Build S947BXXS4AZHA is a security update for the Galaxy S26+ (SM-S947B) on Android 16 (One UI 8). It first appeared on Samsung's servers on Aug 30, 2026 (method) and has reached 77 regions so far. It keeps bootloader bit 4, so downgrading to the previous build S947BXXS4AZG5 is still possible. Samsung still serves this file.

Model
SM-S947B
Android
Android 16
Type
Security
Bootloader bit
4
First released
Aug 30, 2026
Regions
77

Rollout timeline by region

The date each region code (CSC) first received S947BXXS4AZHA, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
AROArgentinaAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
CTIArgentina (Claro)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
PSNArgentina (Personal)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
UFNArgentina (Movistar)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
ZTABrazil (Claro)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
ZTMBrazil (TIM)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
ZTOBrazilAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
ZVVBrazil (Vivo)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
BVOBoliviaAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
CDRDominican RepublicAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
CGUGuatemala (Claro)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
CHEChile (Entel)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
CHLChile (Claro)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
CHOChileAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
CHTChile (Movistar)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
COBColombia (Movistar)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
COMColombia (Claro)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
COOColombiaAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
CRCCosta RicaAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
DORDominican RepublicAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
ECOEcuadorAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
GLONigeria (Glo)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
GTOGuatemalaAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
IUSMexico (AT&T)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
MXOMexicoAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
PEOPeruAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
PETPeru (Movistar)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
PGUGuatemalaAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
PNTPanamaAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
SAMOceaniaAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
TCEMexico (Telcel)Aug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
TGPParaguayAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
UPOUruguayAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
UYOUruguayAug 30, 2026day 0S947BXXS4AZHA/S947BOWO4AZHA/S947BXXS4AZHA
ACRGhanaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
AFRAfricaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
BKDBangladeshAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
DKRSenegalAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
ECTNigeriaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
INSIndiaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
MIDMiddle EastAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
MWDMoroccoAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
NPBNepalAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
PKDPakistanAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
SLKSri LankaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XFASouth AfricaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XFVSouth Africa (Vodacom)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
AFGAfghanistanAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
BOGFrance (Bouygues)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
EGYEgyptAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
EUXEurope (Multi-CSC)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
EUYEurope (Multi-CSC)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
ILOIsraelAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
KSASaudi ArabiaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
MOBAustria (A1)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
PLSPoland (Plus)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
PRTPoland (Play)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
SFRFrance (SFR)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
SIMSlovenia (A1)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
SWCSwitzerlandAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
TURTurkeyAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XMEMalaysiaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XNZNew ZealandAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XSAAustraliaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XSGUnited Arab EmiratesAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XSPSingaporeAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XTCPhilippinesAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XXVVietnamAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
GLBPhilippines (Globe)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
MM1Singapore (M1)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
SINSingapore (Singtel)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
STHSingapore (StarHub)Aug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
THLThailandAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
XIDIndonesiaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
CAUCaucasusAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
SERRussiaAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA
SKZKazakhstanAug 30, 2026day 0S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA

Download and release notes

samloader download -m SM-S947B -r EUX -v S947BXXS4AZHA/S947BOXM4AZHA/S947BXXS4AZHA

Samsung's release notes and security patch level for this update: SM-S947B / EUX on doc.samsungmobile.com. What each part of the build number means: decode S947BXXS4AZHA.