Device Galaxy S21 5G

Model SM-G991B

Region AVF

Country  Albania

OS Android 11

Release Date 12/8/2020

Upload Date 1/15/2021

PDA G991BXXU1ATLD

CSC G991BOXM1ATLD

Changelist 20456419

Size 7578084048 bytes (approx. 7.1 GB)