Home / Firmware / SM-G998U1 / USC

Firmware G998U1UEU3AUDD

Device Galaxy S21 Ultra 5G

Model SM-G998U1

Region USC

Country USA

OS Android 11

Release Date 4/30/2021

Upload Date 5/15/2021

PDA G998U1UEU3AUDD

CSC G998U1OYM3AUDD

Changelist 21556280

Size 6611673648 bytes (approx. 6.2 GB)

USC CSC Breakdown

Network ID

NW01420

Network Name

U.S. Cellular

Network Country

United States of America

Network Bands

LTE 700 / LTE 850

Network ID

NW01421

Network Name

USC Test

Network Country

Network Bands

any

Network ID

NW01860

Network Name

U.S. Cellular

Network Country

United States of America

Network Bands

LTE 700 / LTE 850