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Firmware A217FXXS7CVB3

Device Galaxy A21s

Model SM-A217F

Region BTB

Country  UK

OS Android 11

Release Date 2/18/2022

Upload Date 3/10/2022

PDA A217FXXS7CVB3

CSC A217FOXM7CUJ4

Changelist 22465997

Size 4789548219 bytes (approx. 4.5 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