Samsung Galaxy S 2 Plus

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

ModelSold inFirmwareLatest build

GT-I9105PSold in25 countriesFirmware38 CSCs · 105 buildsLatest buildI9105PXXUBOB2 · Feb 19, 2015→

GT-I9105 · Galaxy S2 Plus - OverviewSold in16 countriesFirmware18 CSCs · 33 buildsLatest buildI9105XXANL2 · Dec 17, 2014→

One UI and Android versions of the Galaxy S 2 Plus, with the first release of each.

1. Feb 2013

   Android 4

   First firmware build: I9105XXAMB1 (GT-I9105)

As published by Samsung for the GT-I9105; other model codes can differ (chipset, network bands).

Sold in 49 countries.