Here we are describing on Samsung galaxy s2 update. Samsung has yet again released a new firmware update for Galaxy s2 I9100; Android 4.1.2 jelly bean official firmware for uses. Here is a conduct to install latest Android 4.1.2 Jelly Bean on Galaxy S2 I9100. This guide will be using ‘Odin’ as a tool to flash the official firmware on your Galaxy S2 I9100. Throughout the process, you might lose all your existing installed apps and personal settings. It is therefore required for you to follow the conduct carefully. Don’t try this guide in any other Android device.
