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Samsung Galaxy A54 5G (SM-A546U) Android 15 Firmware (A546USQSFDYH6) – ATT | SamFrew

Home / Firmware / SM-A546U / ATT

Firmware A546USQSFDYH6

Device Galaxy A54 5G

Model SM-A546U

Region ATT

OS Android 15

Release Date 9/2/2025

Upload Date 9/17/2025

PDA A546USQSFDYH6

CSC A546UOYNFDYH6

Changelist 31154426

Size 8010199792 bytes (approx. 7.5 GB)