Home / Firmware / SM-G998B / MYM
Device Galaxy S21 Ultra 5G
Model SM-G998B
Region MYM
OS Android 15
Release Date 5/21/2025
Upload Date 5/28/2025
PDA G998BXXSFHYE1
CSC G998BOXMFHYE1
Changelist 30959686
Size 9658159200 bytes (approx. 9.0 GB)
