I can't speak spanish so I'll write my request on english.
I've bought a IPhone 4 about 2 to 3 years ago in Spain. Since a few weeks ago I am trying to unlock it. I have talked already with the support of Apple, but they told me that they can't help me and they said that I should contact Telefonica Movistar. So I'll hope that you can help me soon. I have the Serial No. the IMEI number and the original packaging. So I'll hope that you can edit my request soon.