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Home / Firmware / SM-F721B / ARO

Firmware F721BXXSBIZC1

Device Galaxy Z Flip4

Model SM-F721B

Region ARO

OS Android 16

Release Date 3/9/2026

Upload Date 3/31/2026

PDA F721BXXSBIZC1

CSC F721BOWOBIZB6

Changelist 31998945

Size 10860298624 bytes (approx. 10.1 GB)

Samsung Galaxy Z Flip4 (SM-F721B) Android 16 Firmware (F721BXXSBIZC1) – ARO | SamFrew