Enter *#1234# on the screen and if the following is displayed your handset is unlocked and unbranded.
You can use the files below to flash your ROM.
ICS LPQ firmware here: http://hotfile.com/dl/149514867/aea2...Q_XEO.zip.html Use wnirar to extract the file, when extracted you will have 1 file, this 1 file then goes into the PDA section of odin.
Odin here: http://forum.xda-developers.com/atta...2&d=1331651675
Instructions For Flashing ICS:
Extract the firmware
Extract and then Open Odin
Put your device into recovery mode and do a wipe data/factory reset, when phone has rebooted, power it OFF. (recovery mode, Volume Up + Home + Power)
Put your device into Download MODE (Volume Down + Home + Power)
Click PDA and select I9100XXLPQ_I9100OXALPQ_I9100XXLPQ_HOME.tar.md5
Then finally click START!
When the flash has completed and the phone has rebooted, power OFF and restart in recovery mode and do another wipe data/factory reset.
You can now set your phone up with your google account, samsung account ect.
This info was provided to me by RichardJ so thanks to him that we have this.