Device Galaxy S21 Ultra 5G

Model SM-G998B

Region ECO

Country  ECUADOR

OS Android 14

Release Date 2/12/2025

Upload Date 5/5/2025

PDA G998BXXUEGYA3

CSC G998BOWOEGYA3

Changelist 28579955

Size 9071669152 bytes (approx. 8.4 GB)