Device Galaxy S21 5G

Model SM-G991U

Region LLA

Country  PUERTO RICO

OS Android 13

Release Date 10/6/2023

Upload Date 12/19/2023

PDA G991USQU9EWI3

CSC G991UOYN9EWI3

Changelist 27100863

Size 7607390671 bytes (approx. 7.1 GB)