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Samsung Galaxy Z Flip4 (SM-F721U) Android 16 Firmware (F721USQU8IYIF) – USA | SamFrew

Home / Firmware / SM-F721U / CHA

Firmware F721USQU8IYIF

Device Galaxy Z Flip4

Model SM-F721U

Region CHA

Country USA

OS Android 16

Release Date 9/30/2025

Upload Date 10/24/2025

PDA F721USQU8IYIF

CSC F721UOYN8IYIF

Changelist 31998945

Size 9804714224 bytes (approx. 9.1 GB)

CHA CSC Breakdown

Network ID

NW01605

Network Name

Verizon Wireless

Network Country

United States of America

Network Bands

LTE 700

Network ID

NW01606

Network Name

CHA TEST

Network Country

Network Bands

any

Network ID

NW01845

Network Name

Verizon Wireless

Network Country

United States of America

Network Bands

LTE 700