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Home / Firmware / SM-S721B / ZTO

Firmware S721BXXSACZB2

Device Galaxy S24 FE

Model SM-S721B

Region ZTO

OS Android 16

Release Date 2/13/2026

Upload Date 2/26/2026

PDA S721BXXSACZB2

CSC S721BOWOACZB1

Changelist 31998945

Size 19917836848 bytes (approx. 18.5 GB)

Samsung Galaxy S24 FE (SM-S721B) Android 16 Firmware (S721BXXSACZB2) – ZTO | SamFrew