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    Latest Samsung Galaxy A03s (SM-A037U) - CHA firmware

    Samsung Galaxy A03s (SM-A037U) firmware for USA (Spectrum Mobile) (CHA) (CHA): 11 builds in the SamMobile archive, newest first. The latest is A037USQSBDYI1 (Android 13, built 16 September 2025). Open a build to download it, or switch region with the country selector.

    Model
    		Build date PDA Version
    SM-A037U USA (Spectrum Mobile) (CHA) 2025-09-16 A037USQSBDYI1 13
    SM-A037U USA (Spectrum Mobile) (CHA) 2025-04-02 A037USQSADYD1 13
    SM-A037U USA (Spectrum Mobile) (CHA) 2024-10-28 A037USQS9DXJ2 13
    SM-A037U USA (Spectrum Mobile) (CHA) 2024-06-20 A037USQS8DXF3 13
    SM-A037U USA (Spectrum Mobile) (CHA) 2024-05-07 A037USQS7DXE1 13
    SM-A037U USA (Spectrum Mobile) (CHA) 2023-11-23 A037USQS7DWK1 13
    SM-A037U USA (Spectrum Mobile) (CHA) 2023-11-23 A037USQS7DWK1 13
    SM-A037U USA (Spectrum Mobile) (CHA) 2023-02-20 A037USQU3CWB6 13
    SM-A037U USA (Spectrum Mobile) (CHA) 2023-01-03 A037USQS3BWA1 12
    SM-A037U USA (Spectrum Mobile) (CHA) 2022-11-01 A037USQU3BVK1 12
    SM-A037U USA (Spectrum Mobile) (CHA) 2022-09-30 A037USQS3BVI1 12
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2025-09-16 A037USQSBDYI1
    Version
    13
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2025-04-02 A037USQSADYD1
    Version
    13
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2024-10-28 A037USQS9DXJ2
    Version
    13
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2024-06-20 A037USQS8DXF3
    Version
    13
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2024-05-07 A037USQS7DXE1
    Version
    13
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2023-11-23 A037USQS7DWK1
    Version
    13
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2023-11-23 A037USQS7DWK1
    Version
    13
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2023-02-20 A037USQU3CWB6
    Version
    13
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2023-01-03 A037USQS3BWA1
    Version
    12
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2022-11-01 A037USQU3BVK1
    Version
    12
    Model Country/Carrier
    SM-A037U USA (Spectrum Mobile) (CHA)
    Build date PDA
    2022-09-30 A037USQS3BVI1
    Version
    12