Latest
Samsung Galaxy A26 5G (SM-A266M) - ECO firmware
Samsung Galaxy A26 5G (SM-A266M) firmware for Ecuador (ECO): 3 builds in the SamMobile archive, newest first. The latest is A266MUBS6BYL1 (Android 16, built 17 December 2025). Open a build to download it, or switch region with the country selector.
Model
Country/carrier
Argentina (ARO)
Argentina (Claro) (CTI)
Argentina (Movistar) (UFN)
Argentina (Personal) (PSN)
Bolivia (BVO)
Brazil (ZTO)
Brazil (Claro) (ZTA)
Brazil (TIM) (ZTM)
Brazil (VIVO) (ZVV)
Chile (CHO)
Chile (CRC)
Chile (Claro) (CHL)
Chile (Entel PCS) (CHE)
Chile (Telefonica) (CHT)
Colombia (COO)
Colombia (Comcel) (COM)
Colombia (Movistar) (COB)
Dominican Republic (CDR)
Dominican Republic (Orange) (DOR)
Ecuador (EBE)
Ecuador (ECO)
Guatemala (PGU)
Guatemala (GTO)
Guatemala (Tigo) (CGU)
Mexico (MXO)
Mexico (Telcel) (TCE)
Panama (TPA)
Paraguay (UPO)
Paraguay (Claro) (CTP)
Paraguay (Personal) (PSP)
Paraguay (Tigo) (TGP)
Peru (PET)
Peru (PEO)
Peru (Nextel) (PNT)
Peru (SAM) (SAM)
Trinidad and Tobago (EON)
Unknown (GLO)
Uruguay (UFU)
Uruguay (UYO)
Uruguay (Claro) (CTU)
Build date
PDA
Version
SM-A266M
Ecuador
2025-12-17
A266MUBS6BYL1
16
SM-A266M
Ecuador
2026-09-08
A266MUBSACZG1
16
SM-A266M
Ecuador
2025-11-18
A266MUBS5BYK3
16
Country/carrier
Argentina (ARO)
Argentina (Claro) (CTI)
Argentina (Movistar) (UFN)
Argentina (Personal) (PSN)
Bolivia (BVO)
Brazil (ZTO)
Brazil (Claro) (ZTA)
Brazil (TIM) (ZTM)
Brazil (VIVO) (ZVV)
Chile (CHO)
Chile (CRC)
Chile (Claro) (CHL)
Chile (Entel PCS) (CHE)
Chile (Telefonica) (CHT)
Colombia (COO)
Colombia (Comcel) (COM)
Colombia (Movistar) (COB)
Dominican Republic (CDR)
Dominican Republic (Orange) (DOR)
Ecuador (EBE)
Ecuador (ECO)
Guatemala (PGU)
Guatemala (GTO)
Guatemala (Tigo) (CGU)
Mexico (MXO)
Mexico (Telcel) (TCE)
Panama (TPA)
Paraguay (UPO)
Paraguay (Claro) (CTP)
Paraguay (Personal) (PSP)
Paraguay (Tigo) (TGP)
Peru (PET)
Peru (PEO)
Peru (Nextel) (PNT)
Peru (SAM) (SAM)
Trinidad and Tobago (EON)
Unknown (GLO)
Uruguay (UFU)
Uruguay (UYO)
Uruguay (Claro) (CTU)
Model
Country/Carrier
SM-A266M
Ecuador
Build date
PDA
2025-12-17
A266MUBS6BYL1
Version
16
Model
Country/Carrier
SM-A266M
Ecuador
Build date
PDA
2026-09-08
A266MUBSACZG1
Version
16
Model
Country/Carrier
SM-A266M
Ecuador
Build date
PDA
2025-11-18
A266MUBS5BYK3
Version
16
