Device Galaxy S21 5G

Model SM-G991B

Region CRC

Country  COSTA RICA

OS Android 12

Release Date 9/23/2022

Upload Date 11/5/2022

PDA G991BXXS5CVIF

CSC G991BOWO5CVHJ

Changelist 24896801

Size 7183975290 bytes (approx. 6.7 GB)