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Samsung Galaxy Z Flip4 (SM-F721B) Android 16 Firmware (F721BXXSAIZA2) – TEL | SamFrew

Home / Firmware / SM-F721B / TEL

Firmware F721BXXSAIZA2

Device Galaxy Z Flip4

Model SM-F721B

Region TEL

OS Android 16

Release Date 1/7/2026

Upload Date 1/26/2026

PDA F721BXXSAIZA2

CSC F721BOXMAIYIF

Changelist 31998945

Size 10875432288 bytes (approx. 10.1 GB)