Home / Firmware / SM-G998U / ATT
Device Galaxy S21 Ultra 5G
Model SM-G998U
Region ATT
Country USA
OS Android 14
Release Date 4/2/2024
Upload Date 4/15/2024
PDA G998USQSAFXD4
CSC G998UOYNAFXD4
Changelist 27764024
Size 8130040271 bytes (approx. 7.6 GB)