Firmware A217FXXU5BUB4

Device Galaxy A21s

Model SM-A217F

Region BGL

Country Bulgaria

OS Android 10

Release Date 2/22/2021

Upload Date 3/8/2021

PDA A217FXXU5BUB4

CSC A217FOXM5BUB7

Changelist 20058569

Size 4387858128 bytes (approx. 4.1 GB)

BGL CSC Breakdown

Network ID

NW01657

Network Name

A1 BG

Network Country

Bulgaria

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 900 / LTE 1800 / LTE 2100 / 5G 3500

Network ID

NW01260

Network Name

Telenor BG

Network Country

Bulgaria

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 1800 / LTE 2100 / 5G 3500

Network ID

NW01448

Network Name

vivacom

Network Country

Bulgaria

Network Bands

GSM 900 / UMTS 900 / UMTS 2100 / LTE 900 / LTE 1800 / LTE 2100 / 5G 1800 / 5G 2100