Firmware M127FXXU1AUB5

Device Galaxy M12

Model SM-M127F

Region XEZ

Country Czech Republic

OS Android 11

Release Date 2/10/2021

Upload Date 3/4/2021

PDA M127FXXU1AUB5

CSC M127FOXM1AUB6

Changelist 20577001

Size 4666711616 bytes (approx. 4.3 GB)

XEZ CSC Breakdown

Network ID

NW01335

Network Name

T-Mobile CZ

Network Country

Czech Republic

Network Bands

GSM 900 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 700 / 5G 1800 / 5G 2100

Network ID

NW02029

Network Name

O2.CZ

Network Country

Czech Republic

Network Bands

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

Network ID

NW01467

Network Name

Vodafone CZ

Network Country

Czech Republic

Network Bands

GSM 900 / GSM 1800 / LTE 800 / LTE 1800 / LTE 2100 / LTE 2600 / 5G 1800 / 5G 2100