Firmware G991BXXU3AUGM

Device Galaxy S21 5G

Model SM-G991B

Region VDC

Country Czech Republic

OS Android 11

Release Date 7/29/2021

Upload Date 8/11/2021

PDA G991BXXU3AUGM

CSC G991BOXM3AUGM

Changelist 22118362

Size 7513791584 bytes (approx. 7.0 GB)

VDC CSC Breakdown

Network ID

NW01467

Network Name

Vodafone CZ

Network Country

Czech Republic

Network Bands

GSM 900 / GSM 1800 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 1800 / 5G 2100