Device Galaxy S21 5G

Model SM-G991B

Region TMM

Country  Mexico

OS Android 14

Release Date 12/3/2024

Upload Date 12/27/2024

PDA G991BXXSEGXK1

CSC G991BOWOEGXJE

Changelist 28579955

Size 8479792448 bytes (approx. 7.9 GB)