Home / Firmware / SM-G991B / XID
Device Galaxy S21 5G
Model SM-G991B
Region XID
Country INDONESIA
OS Android 13
Release Date 8/31/2023
Upload Date 9/21/2023
PDA G991BXXS9EWI1
CSC G991BOLE9EWH5
Changelist 27100863
Size 7129685742 bytes (approx. 6.6 GB)