Device Galaxy S21 5G

Model SM-G991B

Region CRC

Country  COSTA RICA

OS Android 14

Release Date 10/8/2024

Upload Date 10/30/2024

PDA G991BXXSDGXI6

CSC G991BOWODGXI6

Changelist 28579955

Size 8482872693 bytes (approx. 7.9 GB)