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Samsung Galaxy S21 FE 5G (SM-G990U) Android 16 Firmware (G990USQSKIYL1) – ATT | SamFrew

Home / Firmware / SM-G990U / ATT

Firmware G990USQSKIYL1

Device Galaxy S21 FE 5G

Model SM-G990U

Region ATT

OS Android 16

Release Date 12/2/2025

Upload Date 12/18/2025

PDA G990USQSKIYL1

CSC G990UOYNKIYL1

Changelist 32144845

Size 8809466864 bytes (approx. 8.2 GB)