06-23-2006, 03:28 AM
Join Date: Aug 2004
Location: Somewhere in the swamps of Jersey
Post Thanks: 32
Thanked 459 Times in 395 Posts
fishake - you are kind of close, well a little, but not really.
T-Mobile will unlock a phone if you are a customer of theirs, have been in good standing for at least 30 days, and have not unlocked another phone through them for 90 days.
Since the OP didn't buy the phone through T-Mobile and does not appear to be a customer, they will not unlock it so he can use it on Cingular.
Cimulation, go to one of the commercial unlockers like GSMPhoneSource and see what they can do.