By released Android operating system at November 2007, it means officially Google have competed in mobile peripheral business. Yahoo! As Google main competitor do not want drop behind in this case. Marco Borries, person who have under developed to manage mobile business said that Yahoo! Ready to commit mix and synchronize services with others competitor by new way and more open strategy.

Yahoo! use unique strategy in their cell phone business, Yahoo! follow to use software open source that Google offered before. Yahoo! creates internet mobile service that possible to run on various cell phone platform, including open source created by Google and iPhone owned by Apple.