A175FXXS6CZG1 – Galaxy A17 firmware

Build A175FXXS6CZG1 is a security update for the Galaxy A17 (SM-A175F) on Android 16 (One UI 8). It first appeared on Samsung's servers on Aug 4, 2026 (method) and has reached 67 regions so far. It raises the bootloader bit from 5 to 6: once installed, the device no longer accepts firmware with bit 5 or lower, so a downgrade to A175FXXS5CZF1 is blocked. Samsung still serves this file.

Model
SM-A175F
Android
Android 16
Type
Security
Bootloader bit
6
First released
Aug 4, 2026
Regions
67

Rollout timeline by region

The date each region code (CSC) first received A175FXXS6CZG1, counted from the first release.

CSCRegionReleasedRolloutVersion (PDA/CSC/MODEM)
ACRGhanaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
AFGAfghanistanAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
AFRAfricaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
ECTNigeriaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
EGYEgyptAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
GLBPhilippines (Globe)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
KSASaudi ArabiaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
LYSLibyaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
MIDMiddle EastAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
MWDMoroccoAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
PKDPakistanAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
THLThailandAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
TUNTunisiaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XIDIndonesiaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XMEMalaysiaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XNZNew ZealandAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XSGUnited Arab EmiratesAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XTCPhilippinesAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XXVVietnamAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
BOGFrance (Bouygues)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
CAUCaucasusAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
DKRSenegalAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
EUXEurope (Multi-CSC)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
EUYEurope (Multi-CSC)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
MOTSlovenia (Telekom)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
MSRSerbiaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
PLSPoland (Plus)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
SERRussiaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
SFRFrance (SFR)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
SIMSlovenia (A1)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
SKZKazakhstanAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
TOPSerbia/MontenegroAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
TURTurkeyAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
VIPCroatia (A1)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XFASouth AfricaAug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XFVSouth Africa (Vodacom)Aug 4, 2026day 0A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XSAAustraliaAug 5, 2026+1 dayA175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
AROArgentinaAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
BVOBoliviaAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
CGUGuatemala (Claro)Aug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
CHOChileAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
COMColombia (Claro)Aug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
COOColombiaAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
CTIArgentina (Claro)Aug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
EBEEcuadorAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
ECOEcuadorAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
GTOGuatemalaAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
IUSMexico (AT&T)Aug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
MXOMexicoAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
PEOPeruAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
PETPeru (Movistar)Aug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
PGUGuatemalaAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
PNTPanamaAug 6, 2026+2 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
PSNArgentina (Personal)Aug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
SAMOceaniaAug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
TCEMexico (Telcel)Aug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
UFNArgentina (Movistar)Aug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
UPOUruguayAug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
UYOUruguayAug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
ZTMBrazil (TIM)Aug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
ZTOBrazilAug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
ZVVBrazil (Vivo)Aug 7, 2026+3 daysA175FXXS6CZG1/A175FOWO6CZG1/A175FXXS6CZG1
MM1Singapore (M1)Aug 10, 2026+6 daysA175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
SINSingapore (Singtel)Aug 10, 2026+6 daysA175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
STHSingapore (StarHub)Aug 10, 2026+6 daysA175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
XSPSingaporeAug 10, 2026+6 daysA175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1
ILOIsraelAug 24, 2026+20 daysA175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1

Download and release notes

samloader download -m SM-A175F -r EUX -v A175FXXS6CZG1/A175FOXM6CZG1/A175FXXS6CZG1

Samsung's release notes and security patch level for this update: SM-A175F / EUX on doc.samsungmobile.com. What each part of the build number means: decode A175FXXS6CZG1.