Home / Firmware / SM-G991U / CHA

Firmware G991USQS9FXA4

Device Galaxy S21 5G

Model SM-G991U

Region CHA

Country USA

OS Android 14

Release Date 1/9/2024

Upload Date 1/25/2024

PDA G991USQS9FXA4

CSC G991UOYN9FXA4

Changelist 27764024

Size 7831648551 bytes (approx. 7.3 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