Latest
Samsung Galaxy S25 Ultra (SM-S938B) - IUS firmware
Samsung Galaxy S25 Ultra (SM-S938B) firmware for Mexico (IUS): 9 builds in the SamMobile archive, newest first. The latest is S938BXXS8BZC1 (Android 16, built 6 March 2026). 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)
Argentina (Personal) (PSN)
Australia (XSA)
Australia (Optus) (OPS)
Australia (Telstra) (TEL)
Australia (Vodafone) (VAU)
Austria (A1) (MOB)
Bangladesh (BNG)
Brazil (ZTO)
Brazil (Claro) (ZTA)
Brazil (TIM) (ZTM)
Brazil (VIVO) (ZVV)
Caucasus Countries (CAU)
Chile (CHO)
Chile (CRC)
Chile (Claro) (CHL)
Chile (Entel PCS) (CHE)
Chile (Telefonica) (CHT)
Colombia (COL)
Colombia (COO)
Colombia (Comcel) (COM)
Colombia (Movistar) (COB)
Croatia (VIPNET) (VIP)
Dominican Republic (CDR)
Ecuador (EBE)
Ecuador (ECO)
Egypt (EGY)
Europe (EUY)
Europe (EUX)
France (Bouygues) (BOG)
France (SFR) (SFR)
Guatemala (GTO)
Guatemala (PGU)
Guatemala (Tigo) (CGU)
India (INS)
Indonesia (XID)
Iraq (MID)
Ireland (Meteor) (MET)
Israel (ILO)
Kazakhstan (SKZ)
Kenya (AFR)
Kenya (Zain) (DKR)
Lebanon (ILP)
Malaysia (XME)
Mexico (MXO)
Mexico (IUS)
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 (Personal) (PSP)
Paraguay (Tigo) (TGP)
Peru (PET)
Peru (PEO)
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 (MM1)
Singapore (XSP)
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)
Trinidad and Tobago (EON)
Tunisia (TUN)
Turkey (TUR)
United Arab Emirates (LYS)
United Arab Emirates (UAE) (XSG)
Unknown (GLO)
Unknown (SOZ)
Uruguay (UYO)
Uruguay (UFU)
Uruguay (Claro) (CTU)
Uzbekistan (CAC)
Vietnam (XXV)
Build date
PDA
Version
SM-S938B
Mexico
2026-03-06
S938BXXS8BZC1
16
SM-S938B
Mexico
2026-02-13
S938BXXS8BZB5
16
SM-S938B
Mexico
2026-01-05
S938BXXS7BYLR
16
SM-S938B
Mexico
2025-11-28
S938BXXS7BYKS
16
SM-S938B
Mexico
2025-11-13
S938BXXS7BYK3
16
SM-S938B
Mexico
2025-09-29
S938BXXS6BYIF
16
SM-S938B
Mexico
2025-09-03
S938BXXU5BYI3
16
SM-S938B
Mexico
2025-07-24
S938BXXS5AYG4
15
SM-S938B
Mexico
2025-04-08
S938BXXU2AYD9
15
Country/carrier
Afghanistan (AFG)
Argentina (ARO)
Argentina (Claro) (CTI)
Argentina (Movistar) (UFN)
Argentina (Personal) (PSN)
Australia (XSA)
Australia (Optus) (OPS)
Australia (Telstra) (TEL)
Australia (Vodafone) (VAU)
Austria (A1) (MOB)
Bangladesh (BNG)
Brazil (ZTO)
Brazil (Claro) (ZTA)
Brazil (TIM) (ZTM)
Brazil (VIVO) (ZVV)
Caucasus Countries (CAU)
Chile (CHO)
Chile (CRC)
Chile (Claro) (CHL)
Chile (Entel PCS) (CHE)
Chile (Telefonica) (CHT)
Colombia (COL)
Colombia (COO)
Colombia (Comcel) (COM)
Colombia (Movistar) (COB)
Croatia (VIPNET) (VIP)
Dominican Republic (CDR)
Ecuador (EBE)
Ecuador (ECO)
Egypt (EGY)
Europe (EUY)
Europe (EUX)
France (Bouygues) (BOG)
France (SFR) (SFR)
Guatemala (GTO)
Guatemala (PGU)
Guatemala (Tigo) (CGU)
India (INS)
Indonesia (XID)
Iraq (MID)
Ireland (Meteor) (MET)
Israel (ILO)
Kazakhstan (SKZ)
Kenya (AFR)
Kenya (Zain) (DKR)
Lebanon (ILP)
Malaysia (XME)
Mexico (MXO)
Mexico (IUS)
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 (Personal) (PSP)
Paraguay (Tigo) (TGP)
Peru (PET)
Peru (PEO)
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 (MM1)
Singapore (XSP)
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)
Trinidad and Tobago (EON)
Tunisia (TUN)
Turkey (TUR)
United Arab Emirates (LYS)
United Arab Emirates (UAE) (XSG)
Unknown (GLO)
Unknown (SOZ)
Uruguay (UYO)
Uruguay (UFU)
Uruguay (Claro) (CTU)
Uzbekistan (CAC)
Vietnam (XXV)
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2026-03-06
S938BXXS8BZC1
Version
16
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2026-02-13
S938BXXS8BZB5
Version
16
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2026-01-05
S938BXXS7BYLR
Version
16
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2025-11-28
S938BXXS7BYKS
Version
16
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2025-11-13
S938BXXS7BYK3
Version
16
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2025-09-29
S938BXXS6BYIF
Version
16
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2025-09-03
S938BXXU5BYI3
Version
16
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2025-07-24
S938BXXS5AYG4
Version
15
Model
Country/Carrier
SM-S938B
Mexico
Build date
PDA
2025-04-08
S938BXXU2AYD9
Version
15
