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Home / Firmware / SM-F721N / KOO

Firmware F721NKSS6HYE2

Device Galaxy Z Flip4

Model SM-F721N

Region KOO

OS Android 15

Release Date 5/9/2025

Upload Date 5/22/2025

PDA F721NKSS6HYE2

CSC F721NOKT6HYE2

Changelist 30959686

Size 9264541552 bytes (approx. 8.6 GB)

Samsung Galaxy Z Flip4 (SM-F721N) Android 15 Firmware (F721NKSS6HYE2) – KOO | SamFrew