

You can find stock Android ROM from SamMobile.įlash Ice Cream Sandwitch (ICS) Official ROM to Samsung Galaxy S2(GT-I9100G) If you are upgrading an Android Gingerbread Phone, you'll need stock Android Ice Cream Sandwich(ICS) ROM.Download gapps-jb-2013301-signed.zip from goo.im.This package provides standard Google Android applications such as Google Play (A.K.A Google Market).Download latest Cyanogenmod 10.1.x from Cynogenmod download page for i9100g device.Download Clockwork Recovery: GT-I1900G_ICS_ClockworkMod-Recovery_5.5.0.4.tar.Install phone flashing program Fastboot, Heimdall on Linux or Odin utility for MS Windows.We'll use the nifty adb program to manage the phone and debug any problems. Alternatively you can copy the data manually by connecting the phone to your computer with an USB cable. The installation process will wipe data/apps, Please backup everything.!īefore you get started consider backing up your phone data using Samsung Kies or Android apps such as Titanium Backup. Please note this instructions apply to Samsung Galaxy S2 GT-I1900G model only.ĭisclaimer: Installing third-party firmware will void your phone warranty and if something goes wrong it could make your phone unusable. In this post we'll install Cyanogenmod CM 10.1.x on Samsung Galaxy SII mobile phone.
