[header] How to get into a locked iphone [title] Connect the iphone to your computer using a usb cable. [step] Itunes will launch automatically upon recognizing your device. [title] Click on the icon for your iphone displayed in the left sidebar or at the top of itunes. 
[title] Wait for the iphone to automatically sync with itunes. [step] Your personal data will sync with itunes even if you're locked out of your device.