
Other
Released Oct 2017 · 1 model code · firmware for 1 CSC regions
Firmware is specific to the model code. Find yours on the box or in Settings › About phone, then pick it below.
One UI and Android versions of the Galaxy Amp 2, with the first release of each.
Android 6
First firmware build: J120AUCS4AQJ2 (SM-J120A)
As published by Samsung for the SM-J120A; other model codes can differ (chipset, network bands).