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Firmware A037FXXU1BVFB

Device Galaxy A03s

Model SM-A037F

Region ECT

Country Nigeria

OS Android 12

Release Date 6/23/2022

Upload Date 7/7/2022

PDA A037FXXU1BVFB

CSC A037FOJM1BVFB

Changelist 24488134

Size 4863784161 bytes (approx. 4.5 GB)

ECT CSC Breakdown

Network ID

NW00818

Network Name

MTN Nigeria

Network Country

Nigeria

Network Bands

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

Network ID

NW00536

Network Name

Glo Mobile

Network Country

Nigeria

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 700

Network ID

NW01569

Network Name

Zain Nigeria

Network Country

Nigeria

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800

Network ID

NW00485

Network Name

ETISALAT

Network Country

Nigeria

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800

Network ID

NW00811

Network Name

Mtel

Network Country

Nigeria

Network Bands

LTE 900 / LTE 1800