Install Android 4.2.2 Avatar ROM on Galaxy S2 I9100

Galaxy S2 I9100 can be installed with a Custom ROM based on Android 4.2.2 Jelly Bean named as Avatar ROM. Avatar ROM is based on CM10.1. The ROM will bring new features and customization to your device. This is a Custom ROM and not an official ROM by Samsung. The ROM may have few bugs and issues.

The guide mentioned below is only for Galaxy S2 I9100 and not for any other device. You can check Model number of device by going to Settings >> About phone.

We cannot be held liable of any damage done to your device while following the below mentioned procedure.

samsung galaxy s2

Install Android 4.2.2 Avatar ROM on Galaxy S2 I9100

Take a complete backup of data,apps and settings as the procedure may wipe your data.

Make sure that the battery of device has a minimum charge of 60%.

Enable “USB debugging” on your device by going to Settings >> Developer options >> Enable USB debugging.

ClockworkMod Recovery should be installed. Guide to install ClockworkMod Recovery on Galaxy S2 I9100.

Download Avatar ROM for Galaxy S2 I9100 and Google Apps Package.

Copy both the zip files to SD-Card of your device without extracting.

Switch off device.

Boot into recovery. Press and hold down the Volume Up, Volume Down and Power buttons to enter recovery.

Select “wipe data/factory reset” and wait till the data gets wiped completely.

Select “wipe cache partition” and do the wipe.

Open “advanced” option and “wipe dalvik cache”.

Perform a Nandrop backup of your existing ROM. Select “Backup and Restore” and then select “Backup” again. Now, go back to main recovery menu once backup is complete.

Select “install zip from sdcard” and then select “choose zip from sdcard”. Navigate to “Avatar ROM” file which you have downloaded and confirm to “install”. Wait till it gets installed.

Repeat the procedure to install Google apps by selecting “choose zip from sdcard” and then select “” and install.

Select “reboot system now”.

Avatar Android 4.2.2 Jelly Bean ROM on Galaxy S2 I9100 is installed.

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