Firmware N981BXXS1DUC1

Device Galaxy Note20 5G

Model SM-N981B

Region BGL

Country Bulgaria

OS Android 11

Release Date 2/25/2021

Upload Date 3/10/2021

PDA N981BXXS1DUC1

CSC N981BOXM1DUB5

Changelist 20939149

Size 7457541280 bytes (approx. 6.9 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