Device Galaxy S21 Ultra 5G

Model SM-G998B

Region TMM

Country  Mexico

OS Android 12

Release Date 3/29/2022

Upload Date 5/10/2022

PDA G998BXXS4CVCG

CSC G998BOWO4CVB9

Changelist 23695702

Size 7470712056 bytes (approx. 7.0 GB)