Firmware G991BXXU4CVC4

Device Galaxy S21 5G

Model SM-G991B

Region HTS

Country Sweden

OS Android 12

Release Date 3/7/2022

Upload Date 3/22/2022

PDA G991BXXU4CVC4

CSC G991BOXM4CVC4

Changelist 23695702

Size 7857362491 bytes (approx. 7.3 GB)

HTS CSC Breakdown

Network ID

NW00018

Network Name

3 SE

Network Country

Sweden

Network Bands

UMTS 900 / UMTS 2100 / LTE 800 / LTE 2600 / TD-LTE 2600 / TD-5G 2600