Looks like the Google Phone has gotten some additional enhancements. A Digital Signature will be used to unlock the Google Phone. For unlocking the phone, the owner will draw a shape that only they know, in order to unlock it.

One big misconception is that Google is developing a phone. Rather it’s not actually developing an actually “Google Phone” rather just the software for phones. Samsung, HTC, LG Electronics, and Motorola are just some of the companies that plan to use the Google Phone software.

The Demonstration