Home / Firmware / SM-G991B / CWW
Device Galaxy S21 5G
Model SM-G991B
Region CWW
Country JAMAICA
OS Android 13
Release Date 9/26/2023
Upload Date 10/28/2023
PDA G991BXXU9EWI7
CSC G991BOWE9EWI6
Changelist 27100863
Size 7244609733 bytes (approx. 6.7 GB)