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Firmware G991USQU2AUB5

Device Galaxy S21 5G

Model SM-G991U

Region VZW

Country  USA

OS Android 11

Release Date 2/23/2021

Upload Date 3/8/2021

PDA G991USQU2AUB5

CSC G991UOYN2AUB5

Changelist 20700993

Size 7098295040 bytes (approx. 6.6 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