A mi respondireron con lo siguiente
Thank you for contacting AT&T Customer Care about unlocking your iPhone.
We are unable to complete your request at this time due to the following reason:
- No valid current or former mobile/account number associated with request.
Please click the following link for AT&T's General Eligibility Requirements for Unlocking iPhone.
Thank you for your inquiry.
The AT&T Customer Care Team
Que significa? Deberia llamar y volver a intentar.