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Home / Firmware / SM-S938U / ATT

Firmware S938USQS7BYJ9

Device Galaxy S25 Ultra

Model SM-S938U

Region ATT

OS Android 16

Release Date 12/3/2025

Upload Date 12/12/2025

PDA S938USQS7BYJ9

CSC S938UOYN7BYJ9

Changelist 31998945

Size 18256356016 bytes (approx. 17.0 GB)

Samsung Galaxy S25 Ultra (SM-S938U) Android 16 Firmware (S938USQS7BYJ9) – ATT | SamFrew