To transfer contacts and data from one iPhone to another:
- Connect your old iPhone to iTunes on your PC/Mac and sync
- In the Info menu, ensure your contacts are set to sync
- In the iTunes device list: Right click on your iPhone and select 'Backup' from the context menu allow the backup to complete.
- Connect your new iPhone to iTunes (on the same computer you used to back up your current iPhone)
- iTunes will ask you if you want to 'Restore from a backup' or set up your new iPhone as a new phone.
- Select 'Restore from a backup'
- Choose the most recent backup of your current iPhone (if prompted)
- Sync your new iPhone to receive the backup information and your contacts.
http://www.iphone-mac.com/how-to ... hone-to-iphone.html
