Home / Firmware / SM-G991U / TMB
Device Galaxy S21 5G
Model SM-G991U
Region TMB
Country USA
OS Android 14
Release Date 1/22/2025
Upload Date 2/26/2025
PDA G991USQSEGYA5
CSC G991UOYNEGYA5
Changelist 28579955
Size 8229641792 bytes (approx. 7.7 GB)