Latest
Samsung Galaxy S25 Ultra (SM-S938B) - CTI firmware
Samsung Galaxy S25 Ultra (SM-S938B) firmware for Argentina (Claro) (CTI): 4 builds in the SamMobile archive, newest first. The latest is S938BXXS4AYF2 (Android 15, built 2 June 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)
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
Argentina (Claro)
2025-06-02
S938BXXS4AYF2
15
SM-S938B
Argentina (Claro)
2026-06-01
S938BXXUACZF1
16
SM-S938B
Argentina (Claro)
2025-11-28
S938BXXS7BYKS
16
SM-S938B
Argentina (Claro)
2025-03-11
S938BXXS1AYC2
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
Argentina (Claro)
Build date
PDA
2025-06-02
S938BXXS4AYF2
Version
15
Model
Country/Carrier
SM-S938B
Argentina (Claro)
Build date
PDA
2026-06-01
S938BXXUACZF1
Version
16
Model
Country/Carrier
SM-S938B
Argentina (Claro)
Build date
PDA
2025-11-28
S938BXXS7BYKS
Version
16
Model
Country/Carrier
SM-S938B
Argentina (Claro)
Build date
PDA
2025-03-11
S938BXXS1AYC2
Version
15
