Device Galaxy S21 5G

Model SM-G991U

Region TMB

Country  USA

OS Android 11

Release Date 12/12/2020

Upload Date 1/15/2021

PDA G991USQU1ATLI

CSC G991UOYN1ATLI

Changelist 20493208

Size 6883471248 bytes (approx. 6.4 GB)