One familiar with the matter said, it is clear enough in the industry these companies complained to the U.S. Department wholesale baby monitor of Justice. And "Business Weekly" wholesale car recorder quoted some of the executives as saying that Google also gives those who comply with its rules of chip and device manufacturers on favorable terms, so that they will Android products to market competition a head start. 

However, Google Andr wholesale ebook reader oid operating system's business model is to serve for traffic (this service is usually bound with smart phones), and from these services advertising revenue. With the mobile phone manufacturers and mobile network production and support of Android phones, but more and more and other companies signed an agreement (such as Vezizon Bing search engine with the Microsoft agreement), resulting in missed Google's operating system to recover its investment opportunities.

"Business Weekly" reports that Google has wholesale baby monitor  informed the relevant mobile phone wholesale Android Tablets manufacturers, custom cell phone company will refuse access to the latest Andr oid operating system updates, this confirms the earlier ban on the run Android2.0 version of the Tablet PC for future upgrades to optimize the operating system version 3.0 reports.