Home / Firmware / SM-M556B / BNG

Firmware M556BXXU3AXJA

Device Galaxy M55 5G

Model SM-M556B

Region BNG

Country Bangladesh

OS Android 14

Release Date 10/29/2024

Upload Date 11/7/2024

PDA M556BXXU3AXJA

CSC M556BODM3AXJA

Changelist 28566553

Size 7863999469 bytes (approx. 7.3 GB)

BNG CSC Breakdown

Network ID

NW00542

Network Name

Grameenphone

Network Country

Bangladesh

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800

Network ID

NW00183

Network Name

Banglalink

Network Country

Bangladesh

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 1800 / LTE 2100 / TD-LTE 2300

Network ID

NW01265

Network Name

Teletalk

Network Country

Bangladesh

Network Bands

GSM 900 / UMTS 2100 / LTE 1800

Network ID

NW01065

Network Name

Robi

Network Country

Bangladesh

Network Bands

GSM 900 / GSM 1800 / UMTS 2100 / LTE 900 / LTE 1800 / LTE 2100

Network ID

NW00065

Network Name

Airtel

Network Country

Bangladesh

Network Bands

GSM 900 / GSM 1800 / UMTS 2100