Firmware G991BXXU4BULF

Device Galaxy S21 5G

Model SM-G991B

Region VD2

Country Germany

OS Android 12

Release Date 12/23/2021

Upload Date 1/25/2022

PDA G991BXXU4BULF

CSC G991BOXM4BULF

Changelist 23365054

Size 7686881680 bytes (approx. 7.2 GB)

VD2 CSC Breakdown

Network ID

NW01517

Network Name

vodafone.de

Network Country

Germany

Network Bands

GSM 900 / LTE 700 / LTE 800 / LTE 900 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 1800 / 5G 3500

Network ID

NW01894

Network Name

vodafone.de.lab

Network Country

Germany

Network Bands

GSM 900 / GSM 1800 / LTE 2600