Device Galaxy S21 5G

Model SM-G991B

Region CRC

Country  COSTA RICA

OS Android 14

Release Date 8/20/2024

Upload Date 10/9/2024

PDA G991BXXUCGXH5

CSC G991BOWOCGXH5

Changelist 28579955

Size 8482681969 bytes (approx. 7.9 GB)