hey oleq83,

i patched my k600i 1 month ago and is was dead after it. so my provider ans sony said the warranty is lost if i flashed the fone with a software which is not verified by the provider. so i would send it to a sony service center. they chek if it is covered by the warranty, if not, they tell you how much it would cost, and who knows, perhaps you are a lucky guy and they repair the phone. so, you have nothing to loose, i think.