Yup. I've only had my 7105t for 2 months, but because I've been with T-Mobile for 3 years, I got my unlock code 2 days after I requested it and unlocked my BB in less than 5 minutes. Didn't even have to go through the hassle of explaining why I wanted it unlocked. And the best part is that I didn't have to mail off my BB somewhere and worry about it coming back damaged, and it was FREE