S7582DDUANI1 Android 4.2.2 Jelly Bean Firmware for Galaxy S Duos 2 GT-S7582 - How to Install

S7582DDUANI1 Android 4.2.2 Jelly Bean Firmware Last Updated on 7-Oct-2014. Users of Samsung Galaxy S Duos 2 GT-S7582 can now update their Smartphone with the latest DDUANI1 Android 4.2.2 Jelly Bean official firmware. Samsung started rolling out an OTA update about the firmware. The latest firmware build version number is S7582DDUANI1. The Galaxy S Duos 2 receiving Android 4.2.2 Jelly Bean