Samsung Galaxy A12 Nacho, released in August with Android 11 and One UI 3.1, has received the One UI 4.1 update based on Android 12.
The update comes with firmware version A127FXXU5BVE4 and brings the usual benefits of One UI 4.1 to the Galaxy A12 Nacho. Additionally, the Android security patch level on the smartphone will be increased until May 2022.
Russia is currently receiving the One UI 4.1 update, and it may be coming to Europe soon.
If you live in Russia and have not yet received the update on your Samsung Galaxy A12 Nacho, you can check it manually by going to Settings>Software update on your phone.