Firmware G991BXXU7EWE6

Device Galaxy S21 5G

Model SM-G991B

Region OPS

Country Australia

OS Android 13

Release Date 5/23/2023

Upload Date 6/7/2023

PDA G991BXXU7EWE6

CSC G991BOXM7EWE6

Changelist 26203421

Size 7901936672 bytes (approx. 7.4 GB)

OPS CSC Breakdown

Network ID

NW01560

Network Name

YES OPTUS

Network Country

Australia

Network Bands

UMTS 900 / LTE 700 / LTE 1800 / LTE 2100 / TD-LTE 2300 / LTE 2600 / 5G 900 / 5G 1800 / 5G 2100 / TD-5G 2300 / 5G 3500 / 5G 28000