My Iphone keeps saying the wrong time iPhone

Turn off the Automatic Time/Date.

Make sure the Time, Date, and Time Zone are set correctly for where you are.

Save the changes, then reset your phone (hold down Power and Home buttons for about 10 seconds, ignoring the Slide To Power Off slider if it appears. You will not lose any data or settings).

Change the Date/Time settings back to Automatic.

Did that help it stay correct?

This can be fixed by synchronizing your iPhone with iTunes. Which is done by connecting your iPhone to your computer -> open iTunes -> right click on your iPhone in iTunes -> and then choose synchronize.

For more information on this: http://support.apple.com/kb/HT1386

Good luck!:)

this helped so much, thanks