Samsung Galaxy Prevail 2

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

ModelSold inFirmwareLatest build

SPH-M840 · Galaxy Prevail 2 (Virgin Mobile)Sold inUnited StatesFirmware3 CSCs · 3 buildsLatest buildM840VPBOI1 · Sep 14, 2015→

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

1. Sep 2015

   Android 4

   First firmware build: M840VPBOI1 (SPH-M840)