Latest
Samsung Galaxy S26 Plus (SM-S947U1) - ACG firmware
Samsung Galaxy S26 Plus (SM-S947U1) firmware for Nextech / C-Spire (ACG): 12 builds in the SamMobile archive, newest first. The latest is S947U1UEU5BZJC (Android 17, built 29 October 2026). Open a build to download it, or switch region with the country selector.
Model
Country/carrier
Bluegrass Cellular (LRA)
Cellular south (XAR)
Comcast (CCT)
Nextech / C-Spire (ACG)
Puerto Rico (PCT)
Tracfone (TFN)
USA (ATC)
USA (FKR)
USA (XAA)
USA (XAG)
USA (AT&T) (ATT)
USA (Cricket) (AIO)
USA (DISH) (DSH)
USA (DSG) (DSG)
USA (MetroPCS) (TMK)
USA (Spectrum Mobile) (CHA) (CHA)
USA (T-Mobile) (TMB)
USA (US Cellular) (USC)
USA (Verizon) (VZW)
United States (DSA)
Unknown (LLA)
Build date
PDA
Version
SM-S947U1
Nextech / C-Spire
2026-10-29
S947U1UEU5BZJC
17
SM-S947U1
Nextech / C-Spire
2026-10-15
S947U1UEU5BZJA
17
SM-S947U1
Nextech / C-Spire
2026-09-29
S947U1UES4BZIG
17
SM-S947U1
Nextech / C-Spire
2026-09-19
S947U1UEU4BZID
17
SM-S947U1
Nextech / C-Spire
2026-08-13
S947U1UES4AZH5
16
SM-S947U1
Nextech / C-Spire
2026-07-02
S947U1UES4AZG3
16
SM-S947U1
Nextech / C-Spire
2026-06-01
S947U1UES3AZF1
16
SM-S947U1
Nextech / C-Spire
2026-05-11
S947U1UES2AZE1
16
SM-S947U1
Nextech / C-Spire
2026-04-21
S947U1UEU2AZDE
SM-S947U1
Nextech / C-Spire
2026-03-26
S947U1UES2AZCM
16
SM-S947U1
Nextech / C-Spire
2026-03-05
S947U1UES1AZC7
16
SM-S947U1
Nextech / C-Spire
2026-01-12
S947U1UEU1AZAD
16
Country/carrier
Bluegrass Cellular (LRA)
Cellular south (XAR)
Comcast (CCT)
Nextech / C-Spire (ACG)
Puerto Rico (PCT)
Tracfone (TFN)
USA (ATC)
USA (FKR)
USA (XAA)
USA (XAG)
USA (AT&T) (ATT)
USA (Cricket) (AIO)
USA (DISH) (DSH)
USA (DSG) (DSG)
USA (MetroPCS) (TMK)
USA (Spectrum Mobile) (CHA) (CHA)
USA (T-Mobile) (TMB)
USA (US Cellular) (USC)
USA (Verizon) (VZW)
United States (DSA)
Unknown (LLA)
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-10-29
S947U1UEU5BZJC
Version
17
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-10-15
S947U1UEU5BZJA
Version
17
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-09-29
S947U1UES4BZIG
Version
17
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-09-19
S947U1UEU4BZID
Version
17
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-08-13
S947U1UES4AZH5
Version
16
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-07-02
S947U1UES4AZG3
Version
16
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-06-01
S947U1UES3AZF1
Version
16
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-05-11
S947U1UES2AZE1
Version
16
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-04-21
S947U1UEU2AZDE
Version
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-03-26
S947U1UES2AZCM
Version
16
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-03-05
S947U1UES1AZC7
Version
16
Model
Country/Carrier
SM-S947U1
Nextech / C-Spire
Build date
PDA
2026-01-12
S947U1UEU1AZAD
Version
16
