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Home / Firmware / SM-F731B / XID

Firmware F731BXXS5FZA1

Device Galaxy Z Flip 5

Model SM-F731B

Region XID

OS Android 16

Release Date 1/5/2026

Upload Date 1/27/2026

PDA F731BXXS5FZA1

CSC F731BOLE5FYI9

Changelist 31998945

Size 14884067184 bytes (approx. 13.9 GB)

Samsung Galaxy Z Flip 5 (SM-F731B) Android 16 Firmware (F731BXXS5FZA1) – XID | SamFrew