Device Galaxy S21 Ultra 5G

Model SM-G998B

Region TCE

Country  MEXICO

OS Android 11

Release Date 1/6/2021

Upload Date 1/22/2021

PDA G998BXXU1AUA4

CSC G998BOWO1AUA4

Changelist 20701476

Size 7223486688 bytes (approx. 6.7 GB)