Device Galaxy S21 Ultra 5G

Model SM-G998B

Region EBE

Country  ECUADOR

OS Android 13

Release Date 6/2/2023

Upload Date 8/21/2023

PDA G998BXXU8EWF1

CSC G998BOWO8EWF1

Changelist 26203421

Size 7896081929 bytes (approx. 7.4 GB)