Posted Friday, Jan. 25, 2013, at 12:49 PM
FAIRFAX, CA - DECEMBER 13: An icon for the Google Maps app is seen on an Apple iPhone 4S on December 13, 2012 in Fairfax, California. Three months after Apple removed the popular Google Maps from its operating system to replace it with its own mapping software, a Google Maps app has been added to the iTunes store. Apple Maps were widely panned in tech reviews and among customers, the fallout resulting in the dismissal of the top executive in charge of Apple's mobile operating system. (Photo by Justin Sullivan/Getty Images)
Unlocking a phone will go from frowned upon to illegal under new U.S. rules that finally take effect on Saturday.