Latest
Samsung Galaxy S25 (SM-S931B) - IUS firmware
Samsung Galaxy S25 (SM-S931B) firmware for Mexico (IUS): 4 builds in the SamMobile archive, newest first. The latest is S931BXXS7BYK3 (Android 16, built 7 November 2025). Open a build to download it, or switch region with the country selector.
Model
Country/carrier
Afghanistan (AFG)
Argentina (ARO)
Argentina (Claro) (CTI)
Argentina (Movistar) (UFN)
Australia (XSA)
Australia (Optus) (OPS)
Australia (Telstra) (TEL)
Australia (Vodafone) (VAU)
Austria (A1) (MOB)
Bolivia (BVO)
Brazil (ZTO)
Brazil (Claro) (ZTA)
Brazil (TIM) (ZTM)
Brazil (VIVO) (ZVV)
Caucasus Countries (CAU)
Chile (CRC)
Chile (CHO)
Chile (Claro) (CHL)
Chile (Entel PCS) (CHE)
Chile (Telefonica) (CHT)
Colombia (COO)
Colombia (Comcel) (COM)
Croatia (VIPNET) (VIP)
Dominican Republic (CDR)
Dominican Republic (Orange) (DOR)
Ecuador (EBE)
Ecuador (ECO)
Egypt (EGY)
Europe (EUY)
Europe (EUX)
France (Bouygues) (BOG)
France (SFR) (SFR)
Guatemala (GTO)
India (INS)
Indonesia (XID)
Iraq (MID)
Ireland (Meteor) (MET)
Israel (ILO)
Kazakhstan (SKZ)
Kenya (AFR)
Kenya (Zain) (DKR)
Lebanon (ILP)
Malaysia (XME)
Mexico (IUS)
Mexico (MXO)
Mexico (Movistar) (TMM)
Mexico (Telcel) (TCE)
Morocco (FWD)
Morocco (MWD) (MWD)
Nepal (NPB)
New Zealand (XNZ)
Nigeria (ECT)
Pakistan (PKD)
Pakistan (PAK) (PAK)
Panama (TPA)
Paraguay (UPO)
Paraguay (Claro) (CTP)
Paraguay (Tigo) (TGP)
Peru (PEO)
Peru (Nextel) (PNT)
Peru (SAM) (SAM)
Philippines (Globe) (GLB)
Philippines (Open Line) (XTC)
Poland (PLUS) (PLS)
Poland (Play) (PRT)
Portugal (MEO)
Russia (SER)
Saudi Arabia (KSA)
Saudi Arabia (ACR)
Serbia (Telenor) (MSR)
Serbia (VIP) (TOP)
Singapore (XSP)
Singapore (MM1)
Singapore (SingTel) (SIN)
Singapore (StarHub) (STH)
Slovenia (Mobitel) (MOT)
Slovenia (Si.mobil) (SIM)
South Africa (XFA)
South Africa (Vodafone) (XFV)
Sri Lanka (SLK)
Switzerland (Swisscom) (SWC)
Thailand (THL)
Tunisia (TUN)
Turkey (TUR)
United Arab Emirates (LYS)
United Arab Emirates (UAE) (XSG)
Unknown (SOZ)
Unknown (GLO)
Uruguay (UYO)
Uruguay (UFU)
Uruguay (Claro) (CTU)
Uzbekistan (CAC)
Vietnam (XXV)
Build date
PDA
Version
SM-S931B
Mexico
2025-11-07
S931BXXS7BYK3
16
SM-S931B
Mexico
2026-07-02
S931BXXSBCZG3
16
SM-S931B
Mexico
2026-02-13
S931BXXS8BZB5
16
SM-S931B
Mexico
2025-02-08
S931BXXU1AYB4
15
Country/carrier
Afghanistan (AFG)
Argentina (ARO)
Argentina (Claro) (CTI)
Argentina (Movistar) (UFN)
Australia (XSA)
Australia (Optus) (OPS)
Australia (Telstra) (TEL)
Australia (Vodafone) (VAU)
Austria (A1) (MOB)
Bolivia (BVO)
Brazil (ZTO)
Brazil (Claro) (ZTA)
Brazil (TIM) (ZTM)
Brazil (VIVO) (ZVV)
Caucasus Countries (CAU)
Chile (CRC)
Chile (CHO)
Chile (Claro) (CHL)
Chile (Entel PCS) (CHE)
Chile (Telefonica) (CHT)
Colombia (COO)
Colombia (Comcel) (COM)
Croatia (VIPNET) (VIP)
Dominican Republic (CDR)
Dominican Republic (Orange) (DOR)
Ecuador (EBE)
Ecuador (ECO)
Egypt (EGY)
Europe (EUY)
Europe (EUX)
France (Bouygues) (BOG)
France (SFR) (SFR)
Guatemala (GTO)
India (INS)
Indonesia (XID)
Iraq (MID)
Ireland (Meteor) (MET)
Israel (ILO)
Kazakhstan (SKZ)
Kenya (AFR)
Kenya (Zain) (DKR)
Lebanon (ILP)
Malaysia (XME)
Mexico (IUS)
Mexico (MXO)
Mexico (Movistar) (TMM)
Mexico (Telcel) (TCE)
Morocco (FWD)
Morocco (MWD) (MWD)
Nepal (NPB)
New Zealand (XNZ)
Nigeria (ECT)
Pakistan (PKD)
Pakistan (PAK) (PAK)
Panama (TPA)
Paraguay (UPO)
Paraguay (Claro) (CTP)
Paraguay (Tigo) (TGP)
Peru (PEO)
Peru (Nextel) (PNT)
Peru (SAM) (SAM)
Philippines (Globe) (GLB)
Philippines (Open Line) (XTC)
Poland (PLUS) (PLS)
Poland (Play) (PRT)
Portugal (MEO)
Russia (SER)
Saudi Arabia (KSA)
Saudi Arabia (ACR)
Serbia (Telenor) (MSR)
Serbia (VIP) (TOP)
Singapore (XSP)
Singapore (MM1)
Singapore (SingTel) (SIN)
Singapore (StarHub) (STH)
Slovenia (Mobitel) (MOT)
Slovenia (Si.mobil) (SIM)
South Africa (XFA)
South Africa (Vodafone) (XFV)
Sri Lanka (SLK)
Switzerland (Swisscom) (SWC)
Thailand (THL)
Tunisia (TUN)
Turkey (TUR)
United Arab Emirates (LYS)
United Arab Emirates (UAE) (XSG)
Unknown (SOZ)
Unknown (GLO)
Uruguay (UYO)
Uruguay (UFU)
Uruguay (Claro) (CTU)
Uzbekistan (CAC)
Vietnam (XXV)
Model
Country/Carrier
SM-S931B
Mexico
Build date
PDA
2025-11-07
S931BXXS7BYK3
Version
16
Model
Country/Carrier
SM-S931B
Mexico
Build date
PDA
2026-07-02
S931BXXSBCZG3
Version
16
Model
Country/Carrier
SM-S931B
Mexico
Build date
PDA
2026-02-13
S931BXXS8BZB5
Version
16
Model
Country/Carrier
SM-S931B
Mexico
Build date
PDA
2025-02-08
S931BXXU1AYB4
Version
15
