The iPhone Unlock Toolkit is a good free unlocking software for an iPhone. The user-friendly software is easy to manage, and its functionality is straightforward.
The iPhone Unlock Toolkit has a simple interface, and users can easily locate the unlock option. Upon pressing the button, users must wait for a response in which the system confirms that it has unlocked the iPhone. Through unlocking, users can access several features, such as the camera, music and video player, among others.
As of 2015, the iPhone Unlock Toolkit does not allow users to activate their devices as phones. Users are not able to sign contracts involving the unlocked phones with any telephone companies.