Home / Firmware / SM-G991B / TPA
Device Galaxy S21 5G
Model SM-G991B
Region TPA
Country PANAMA
OS Android 11
Release Date 7/6/2021
Upload Date 7/20/2021
PDA G991BXXU3AUG4
CSC G991BOXM3AUG4
Changelist 22118362
Size 7504313488 bytes (approx. 7.0 GB)