Home / Firmware / SM-G998B / ZTO
Device Galaxy S21 Ultra 5G
Model SM-G998B
Region ZTO
Country Brazil
OS Android 12
Release Date 6/21/2022
Upload Date 8/3/2022
PDA G998BXXS5CVFB
CSC G998BOWO5CVFG
Changelist 24343029
Size 7495906858 bytes (approx. 7.0 GB)