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Samsung Galaxy S24 (SM-S921U) Android 16 Firmware (S921USQU4CYI9) – USA | SamFrew

Home / Firmware / SM-S921U / VZW

Galaxy S24

SM-S921U Firmware

PDAS921USQU4CYI9

VZWAndroid 16Released 9/12/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S921USQU4CYI9
CSC: S921UOYN4CYI9
Country: USA
Changelist: 31998945
Upload date: 9/30/2025
Package size: 12.6 GB (13513964928 bytes)
File name: VZW-S921USQU4CYI9-20250925210820.zip

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Package size12.6 GB

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VZW CSC Breakdown

Network ID

NW01524

Network Name

Verizon Wireless

Network Country

United States of America

Network Bands

LTE 700

Network ID

NW01529

Network Name

VZW TEST

Network Country

Network Bands

any

Network ID

NW01842

Network Name

Verizon Wireless

Network Country

United States of America

Network Bands

LTE 700

Network ID

NW02114

Network Name

VZW Private