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Firmware G991BXXS7EWE2

Device Galaxy S21 5G

Model SM-G991B

Region CTU

Country  Uruguay

OS Android 13

Release Date 5/16/2023

Upload Date 5/29/2023

PDA G991BXXS7EWE2

CSC G991BOWO7EWCK

Changelist 26203421

Size 7511228543 bytes (approx. 7.0 GB)

CTU CSC Breakdown

Network ID
NW00256
Network Name
Claro UY
Network Country
 Uruguay
Network Bands
GSM 1900 / UMTS 1900 / LTE 1700