Firmware M127FXXU1ATLG

Device Galaxy M12

Model SM-M127F

Region BGL

Country Bulgaria

OS Android 11

Release Date 12/28/2020

Upload Date 1/22/2021

PDA M127FXXU1ATLG

CSC M127FOXM1ATLH

Changelist 20577001

Size 4611190320 bytes (approx. 4.3 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