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Firmware G991USQS5CVCB

Device Galaxy S21 5G

Model SM-G991U

Region VZW

Country  USA

OS Android 12

Release Date 3/24/2022

Upload Date 4/7/2022

PDA G991USQS5CVCB

CSC G991UOYN5CVCB

Changelist 23695702

Size 7329218924 bytes (approx. 6.8 GB)

VZW CSC Breakdown

Network ID
NW01524
Network Name
Verizon Wireless
Network Country
 United States of America
Network Bands
LTE 700

Network ID
NW01529
Network Name
VZW TEST
Network Country
 
Network Bands
any

Network ID
NW01842
Network Name
Verizon Wireless
Network Country
 United States of America
Network Bands
LTE 700