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Firmware G991BXXU5DVL2

Device Galaxy S21 5G

Model SM-G991B

Region CDR

Country  Dominican Republic

OS Android 13

Release Date 12/16/2022

Upload Date 2/8/2023

PDA G991BXXU5DVL2

CSC G991BOWO5DVL5

Changelist 25491546

Size 7272972200 bytes (approx. 6.8 GB)

CDR CSC Breakdown

Network ID
NW00308
Network Name
Claro DR
Network Country
 Dominican Republic
Network Bands
GSM 850 / GSM 1900 / UMTS 850 / LTE 1700 / LTE 1900 / LTE 2600 / 5G 3500