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Firmware G998U1UEU4BUK7

Device Galaxy S21 Ultra 5G

Model SM-G998U1

Region TMK

Country  USA

OS Android 12

Release Date 11/5/2021

Upload Date 11/25/2021

PDA G998U1UEU4BUK7

CSC G998U1OYM4BUK7

Changelist 22916894

Size 6825600416 bytes (approx. 6.4 GB)

TMK CSC Breakdown

Network ID
NW00156
Network Name
Anritsu
Network Country
 
Network Bands
any

Network ID
NW01986
Network Name
T-Mobile US
Network Country
 United States of America
Network Bands
GSM 1900