Firmware G991BXXU3AUDA

Device Galaxy S21 5G

Model SM-G991B

Region INU

OS Android 11

Release Date 4/23/2021

Upload Date 5/3/2021

PDA G991BXXU3AUDA

CSC G991BOXM3AUDA

Changelist 21556388

Size 7497580960 bytes (approx. 7.0 GB)