So we all know that ATT will unlock your iPhone if your account is on good standing and your iPhone is not under a contract. I found this company calls more4less.org claims that they can unlock any iPhone using just the IMEI number. The procedure the is identical to the procedure you get from ATT, via iTune. They offer service to not only ATT iPhones but CDMA iPhones as well. I wonder this is legit service. If anyone has used this service, please share your experiences.