Device Galaxy S21 5G

Model SM-G991B

Region O2C

Country  Czech Republic

OS Android 13

Release Date 12/20/2022

Upload Date 1/9/2023

PDA G991BXXS5DVL3

CSC G991BOXM5DVKF

Changelist 25491546

Size 7674269277 bytes (approx. 7.1 GB)