Update Galaxy S2 I9100G to AOKP Build 4 based on Android 4.2.2 Jelly Bean. AOKP team have released build 4 of AOKP which is based on ASOP source. We will be going through the tutorial to install Android 4.2.2 AOKP Build 4 on Galaxy S2 I9100G. The latest build does not come with any new customization. AOKP ROM is in initial stage so you may find bugs.
The guide is only for Galaxy S2 I9100G and should not be tried on any other device. To know the model number of your device go to Settings >> About Phone.
We cannot be held liable for any loss of data or damage done to device while following the guide.
Install Android 4.2.2 AOKP Build 4 ROM on Galaxy S2 I9100G
Take a complete backup of data,apps and settings as the procedure may wipe data.
Make sure that the battery is charged to 60%.
Install ClockworkMod recovery on your device.
Copy both the above files to the SD Card of your device without extracting.
Switch off the device and enter into ClockworkMod recovery. Press and hold down the Volume Up, Volume Down and Power buttons. Enter into the recovery mode by choosing the “recovery” option.
Take a Nandrop backup of your existing ROM. Select “Backup and Restore” >> On the next screen >> “select Backup again”.Go back to main Recovery Menu once backup is complete.
Select option “wipe data/factory reset” and select to wipe the data. Wait for few minutes while the process gets finished.
Select “install zip from sdcard” and select “choose zip from sdcard”. Scroll to ROM file on SD card and confirm to install. Wait till the ROM completes installation.
Install “Google apps package” by choosing select “choose zip from sdcard” as in the above step.
Once installation of “Google apps package” gets complete.Select “go back” and select “reboot system now” to reboot device.
Android 4.2.2 AOKP Build 4 ROM on Galaxy S2 I9100G is installed.