Hello, All the smartphones of Sony Xperia segment models comes with inbuilt softwares, While you connect your Xperia phone to PC it prompts you with the option "Do you want to install PC companion" If you choose that option to YES then your PC companion starts downloading and get installed in your pc. Active net connection is necessary on your desktop. Once it gets downloaded you can enjoy the features of your PC companion like of Sync contacts, Transfer contacts, Transfer data and contact from Iphone all these new features are added in PC companion. So get it downloaded soon.
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