Synchronization is one of the most useful things ever that we have with the iPhone or other iDevices, as it is useful to have scored a contact on your phone, PC, can be automatically copied to your computer and from there other devices: in this way, when we need to know the phone number, rather than the email, a certain person, we can also find it on our computer, which can for example be synchronized, or “spent” on other services such as Gmail.

To set up synchronization, we need one of the most popular Apple iTunes, already freely available and necessary to enable our device to the first use. Once installed the program, we must open it and connect our device through the integrated cable, via USB connection.

Notice that, when the PC recognizes the device, you will see a new entry on the left of the program, named just “Devices”, under which we see our own, which can be called such as “Tom’s iPhone.”

Now we move to the right of the screen, where the top we can see a variety of items including “Movies”, “Books” and “Images”: The last item is “info”, and it is that we care to make waves the synchronization process.

Once in this screen we put the check mark on the first entry, where he asks what we want to synchronize contacts and contacts on your PC: Mac we can synchronize and “interchange” contacts with the default e-mail program; PC, however, you must have installed any version of Microsoft Outlook, or any similar program like Mozilla Thunderbird.

In this way, every time your iPhone will connect to your computer, your contacts will be “interchanged”, and the new iPhone will contact the program that we have chosen and vice versa, so you never have, in any of the two programs , a contact is missing.