Home / Firmware / SM-G998B / CTI
Device Galaxy S21 Ultra 5G
Model SM-G998B
Region CTI
OS Android 15
Release Date 10/2/2025
Upload Date 11/17/2025
PDA G998BXXSHHYJ1
CSC G998BOWOHHYJ3
Changelist 30959686
Size 9725226768 bytes (approx. 9.1 GB)
