Latest
Samsung Galaxy A15 5G (SM-A156U1) - ACG firmware
Samsung Galaxy A15 5G (SM-A156U1) firmware for Nextech / C-Spire (ACG): 20 builds in the SamMobile archive, newest first. The latest is A156U1UEUBEZEA (Android 16, built 22 May 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)
USA (ATC)
USA (FKR)
USA (TFV)
USA (XAA)
USA (XAG)
USA (AT&T) (ATT)
USA (Cricket) (AIO)
USA (DISH) (DSH)
USA (MetroPCS) (TMK)
USA (Spectrum Mobile) (CHA) (CHA)
USA (T-Mobile) (TMB)
USA (US Cellular) (USC)
USA (Verizon) (VZW)
United States (DSA)
Unknown (GCF)
Unknown (LLA)
Build date
PDA
Version
SM-A156U1
Nextech / C-Spire
2026-05-22
A156U1UEUBEZEA
16
SM-A156U1
Nextech / C-Spire
2026-10-08
A156U1UESDEZJ6
16
SM-A156U1
Nextech / C-Spire
2026-07-16
A156U1UESCEZG1
16
SM-A156U1
Nextech / C-Spire
2026-06-22
A156U1UESBEZF6
16
SM-A156U1
Nextech / C-Spire
2026-04-27
A156U1UESBDZDD
16
SM-A156U1
Nextech / C-Spire
2026-02-13
A156U1UESADZB5
16
SM-A156U1
Nextech / C-Spire
2025-12-17
A156U1UES8DYL3
16
SM-A156U1
Nextech / C-Spire
2025-10-23
A156U1UES7DYJ1
16
SM-A156U1
Nextech / C-Spire
2025-10-22
A156U1UEU7DYIB
Android
SM-A156U1
Nextech / C-Spire
2025-06-30
A156U1UES7CYF1
15
SM-A156U1
Nextech / C-Spire
2025-05-22
A156U1UEU6CYE9
15
SM-A156U1
Nextech / C-Spire
2025-04-01
A156U1UES6BYCG
14
SM-A156U1
Nextech / C-Spire
2025-02-24
A156U1UES5BYB1
14
SM-A156U1
Nextech / C-Spire
2025-01-09
A156U1UES5BYA3
14
SM-A156U1
Nextech / C-Spire
2024-10-11
A156U1UES4BXJ2
14
SM-A156U1
Nextech / C-Spire
2024-09-09
A156U1UES3BXI3
14
SM-A156U1
Nextech / C-Spire
2024-07-26
A156U1UEU3BXG8
14
SM-A156U1
Nextech / C-Spire
2024-05-23
A156U1UES2BXE5
14
SM-A156U1
Nextech / C-Spire
2024-04-30
A156U1UEU1BXDB
14
SM-A156U1
Nextech / C-Spire
2024-01-22
A156U1UES1AXA3
14
Country/carrier
Bluegrass Cellular (LRA)
Cellular south (XAR)
Comcast (CCT)
Nextech / C-Spire (ACG)
Puerto Rico (PCT)
USA (ATC)
USA (FKR)
USA (TFV)
USA (XAA)
USA (XAG)
USA (AT&T) (ATT)
USA (Cricket) (AIO)
USA (DISH) (DSH)
USA (MetroPCS) (TMK)
USA (Spectrum Mobile) (CHA) (CHA)
USA (T-Mobile) (TMB)
USA (US Cellular) (USC)
USA (Verizon) (VZW)
United States (DSA)
Unknown (GCF)
Unknown (LLA)
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2026-05-22
A156U1UEUBEZEA
Version
16
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2026-10-08
A156U1UESDEZJ6
Version
16
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2026-07-16
A156U1UESCEZG1
Version
16
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2026-06-22
A156U1UESBEZF6
Version
16
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2026-04-27
A156U1UESBDZDD
Version
16
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2026-02-13
A156U1UESADZB5
Version
16
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2025-12-17
A156U1UES8DYL3
Version
16
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2025-10-23
A156U1UES7DYJ1
Version
16
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2025-10-22
A156U1UEU7DYIB
Version
Android
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2025-06-30
A156U1UES7CYF1
Version
15
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2025-05-22
A156U1UEU6CYE9
Version
15
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2025-04-01
A156U1UES6BYCG
Version
14
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2025-02-24
A156U1UES5BYB1
Version
14
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2025-01-09
A156U1UES5BYA3
Version
14
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2024-10-11
A156U1UES4BXJ2
Version
14
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2024-09-09
A156U1UES3BXI3
Version
14
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2024-07-26
A156U1UEU3BXG8
Version
14
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2024-05-23
A156U1UES2BXE5
Version
14
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2024-04-30
A156U1UEU1BXDB
Version
14
Model
Country/Carrier
SM-A156U1
Nextech / C-Spire
Build date
PDA
2024-01-22
A156U1UES1AXA3
Version
14
