True factory unlocks are only done through official carriers or apple.
Unlocking all att iphone models. This is a factory unlock and you can use your iphone with any sim card carrier worldwide. Using an android phone download the app called iphone unlock by skyline designs, submit your imei and process your iphone unlock.
willerz2 is spot on! And the idea of unlocking an iPhone from an Android app... that's just plain ridiculous and we will not allow our memebers to be fooled into believing such.iPhones cannot be factory unlocked after leaving the factory. That would defeat the purpose of it. You're referring to IMEI unlocks. Apple does not have a whitelist, the whitelist is global and aimed towards carriers.