Firmware G991BXXU9FWK2

Device Galaxy S21 5G

Model SM-G991B

Region MEO

Country Portugal

OS Android 14

Release Date 11/7/2023

Upload Date 12/4/2023

PDA G991BXXU9FWK2

CSC G991BOXM9FWK2

Changelist 27764024

Size 8227801776 bytes (approx. 7.7 GB)

MEO CSC Breakdown

Network ID

NW00730

Network Name

MEO

Network Country

Portugal

Network Bands

GSM 900 / UMTS 2100 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 3500