So after a mail sent to Huawei via their site on the 1st of july, where i was specifying that i want my unlock code and the various vmall sites had never been useful, yesterday I've got an answer (wow, only 10 days... They answer pretty fast) from the huawei technical assistance of my country where they was warning me about warranty loss, and that for satisfy my request they need my phone's infos like serial number, IMEI, product ID ecc. I've wrote them back as I've seen the mail, let's see when they'll answer again...