Help unlocking my K750i (Vodafone Live! edition)

Please help!I have a K750i which is Vodafone Live Edition.I know it's a bit hard to unlock it.Please tell me what patches and unlocks should I have to do the original K750i firmware "transplant" to my phone.I'd appreciate any help given! Thanks!:confused:

First of all with xs++ try to read th info about your mobile, like erom cid (should be 49) and firmware version, after that you can start with patch unlocking. All you need is in the right sticky thread