Samsung Galaxy S3 III Neo +

Firmware is specific to the model code. Find yours on the box or in Settings › About phone, then pick it below.

ModelSold inFirmwareLatest build

SCH-I939ISold inChinaFirmware1 CSC · 5 buildsLatest buildI939IKEUAOD1 · Apr 10, 2015→

One UI and Android versions of the Galaxy S3 III Neo +, with the first release of each.

1. Feb 2014

   Android 4

   First firmware build: I939IKEUANBC (SCH-I939I)