Device Galaxy S21 5G

Model SM-G991B

Region TCL

Country  Portugal

OS Android 11

Release Date 7/29/2021

Upload Date 8/10/2021

PDA G991BXXU3AUGM

CSC G991BOXM3AUGM

Changelist 22118362

Size 7513791584 bytes (approx. 7.0 GB)