Device Galaxy S21 Ultra 5G

Model SM-G998B

Region COS

Country  Greece

OS Android 13

Release Date 8/1/2023

Upload Date 8/14/2023

PDA G998BXXS9EWH1

CSC G998BOXM9EWH1

Changelist 26203421

Size 8407693931 bytes (approx. 7.8 GB)