Using the iTunes Store to transfer music from iPhone to iPhone is relatively limited. How to Transfer Songs from iPhone to iPhone via the iTunes Store. Transfer contacts using iTunes . ; Make sure that you have a backup of your device. Ideally, you can either sync your contacts or backup-and-restore them. Plug your old iPhone into your PC/Mac and open iTunes. ; Make sure that you have a backup of your device. Let the apps sync from your iPhone back to iTunes. ; Transfer your SIM card. To use this method, you need to sign in to the iPhones with the same Apple ID and make sure the songs you are looking to transfer are purchased from the iTunes Store. ; Have your Apple ID and password ready. That’s because before iCloud featured on iOS 5, iTunes was the only way to transfer data from iPhone to iPhone. Let’s take a look at how to transfer photos from an iPhone to an iPhone. If you have an Apple Watch and you got a new iPhone, unpair your Apple Watch from your previous iPhone before you set up your new device. How to Transfer iPhone Contacts Using Third-Party Software There's a robust world of third-party software that transfer contacts, usually rather quickly since they don't deal with iTunes or iCloud. One of the ways to transfer apps from iTunes on your computer over to your iPhone is to use the standard and official Apple method. Why? Transfer from iPhone to iPhone Using iTunes. Unpairing automatically backs up your Apple Watch so you can restore it after you pair with a new iPhone. If you have an updated version of iTunes, then you can use it to transfer and sync your data between various devices. If you don't use iCloud, you can use iTunes to transfer contacts from one iPhone to another. ; Have your Apple ID and password ready. ; Transfer your SIM card. Transfer data from one iPhone to another isn’t a mystery with iTunes. When it's done, click on your iPhone in the sidebar, go to the "Apps" tab in the main pane, and check the "Sync Apps" box. If you have an Apple Watch and you got a new iPhone, unpair your Apple Watch from your previous iPhone before you set up your new device. My Contacts Backups is one example of a contact list backup app that works by having you email the contact list to yourself so that you can copy the contacts to your new iPhone. The entire procedure takes place locally on your computer and all the data is transmitted via the USB cable that you use to connect your iPhone to your computer. Unpairing automatically backs up your Apple Watch so you can restore it after you pair with a new iPhone. Part 1: Transfer Contacts from iPhone to iPhone with iTunes To start with, let’s learn how to transfer contacts from iPhone to iPhone using iTunes. 5.