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Firmware G990B2XXSAGXL2

Device Galaxy S21 FE 5G

Model SM-G990B2

Region BTB

Country  UK

OS Android 14

Release Date 12/9/2024

Upload Date 12/24/2024

PDA G990B2XXSAGXL2

CSC G990B2OXMAGXL2

Changelist 28579955

Size 8644884352 bytes (approx. 8.1 GB)

BTB CSC Breakdown

Network ID
NW00249
Network Name
BT
Network Country
 United Kingdom
Network Bands
GSM 1800 / UMTS 2100 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 1800 / 5G 2100 / 5G 2600 / / 5G 3500
Network ID
NW00172
Network Name
BT OnePhone
Network Country
 United Kingdom
Network Bands
MVNO
Network ID
NW00176
Network Name
BTOP Roaming
Network Country
 United Kingdom
Network Bands
GSM 1800 / UMTS 2100 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 1800 / 5G 2100 / 5G 2600 / / 5G 3500