The ONLY way to fix the iPhone if you 'forgot' your password.
1) Hold down the top button and turn it off
2) Start iTunes and plug in the phone
3) Hold down the top and home button for about 25 seconds
4) Follow the instructions to reset your phone
5) Restore a backup
1) Hold down the top button and turn it off
2) Start iTunes and plug in the phone
3) Hold down the top and home button for about 25 seconds
4) Follow the instructions to reset your phone
5) Restore a backup