Firmware G998BXXS3BULC

Device Galaxy S21 Ultra 5G

Model SM-G998B

Region INU

OS Android 12

Release Date 12/21/2021

Upload Date 12/27/2021

PDA G998BXXS3BULC

CSC G998BOXM3BUKG

Changelist 22937332

Size 8159849968 bytes (approx. 7.6 GB)