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Samsung Galaxy S24 (SM-S921U) Android 15 Firmware (S921USQU4BYCH) – USA | SamFrew

Home / Firmware / SM-S921U / CHA

Firmware S921USQU4BYCH

Device Galaxy S24

Model SM-S921U

Region CHA

Country USA

OS Android 15

Release Date 3/28/2025

Upload Date 4/11/2025

PDA S921USQU4BYCH

CSC S921UOYN4BYCH

Changelist 30959686

Size 13077691024 bytes (approx. 12.2 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