1. From the home screen, swipe down from the top of the screen to reveal the Device Settings menu .
   
2. Tap Settings.
   
3. Scroll to, then tap Date and Time.
   
4. Tap the Set Date and Time Automatically switch to turn off.
   
5. To set the date, tap Date.
   
6. Touch and drag the Date rollers to the desired date.
   
7. To set the time, tap Time.
   
8. Touch and drag the Time rollers to the desired time.
   
9. Tap Time again to hide.