Galaxy A12

SM-A127F

Firmware A127FXXU3AUJ5

Czechia · TMZAndroid 11Built Oct 14, 2021

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

Czechia · CSC TMZ · 1 carrier in 1 country

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

T-Mobile

MCCMNC23001NWIDNW01335

T-Mobile Czech Republic

5G 7005G 18005G 2100LTE 800LTE 1800LTE 2100LTE 2600GSM 900