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Samsung Galaxy S24 (SM-S921U1) Android 16 Firmware (S921U1UEU4CYI9) – USA | SamFrew

Home / Firmware / SM-S921U1 / DSH

Galaxy S24

SM-S921U1 Firmware

PDAS921U1UEU4CYI9

DSHAndroid 16Released 9/12/2025

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: S921U1UEU4CYI9
CSC: S921U1OYM4CYI9
Country: USA
Changelist: 31998945
Upload date: 9/25/2025
Package size: 12.2 GB (13117624272 bytes)
File name: DSH-S921U1UEU4CYI9-20250925202041.zip

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Package size12.2 GB

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DSH CSC Breakdown

Network ID

NW02086

Network Name

T-Mobile

Network Country

United States of America

Network Bands

GSM 1900

Network ID

NW00156

Network Name

Anritsu

Network Country

Network Bands

any

Network ID

NW02085

Network Name

T-Mobile

Network Country

United States of America

Network Bands

GSM 1900