If
you still couldn’t update your Galaxy SII to ICS via Samsung Kies. You still have the chance to flash
the official Ice Cream Sandwich firmware manually.
Required Files
Instructions
- Go to settings > applications > development and enable USB debugging
- Take a backup of your contacts, applications
- Unzip the files you downloaded.
- Run Odin and In left side under the options select Auto Reboot and F.Reset Time
- Switch off your phone and boot the device in download mode by pressing middle key, volume down and the power button.
- When you entered in download mode connect your phone to pc with the help of USB cable and wait till the COM section gets yellow and the message ‘ADDED’ appears.
- Click on PDA tab and select the file I9100XXLPQ_I9100OXALPQ_I9100XXLPQ_HOME.tar.md5
- Now Click ‘START’ Button. During this process do not disconnect the cable or turn off device, your phone will reboot automatically when the flashing is done.
Clear the cache data.
- Restart the device in recovery mode by pressing Volume Up, middle key and the power button.
- Select Factory Reset and press yes button.
- Select wipe Cache and press yes button and wait for the device to reboot.
