1. You can see your e-mail drafts.
2. If You are using the iPad power adapter, they will charge him soon.
3. You have made a mistake in typing the message, then like your PC , you will get undo option on it.
4. Siri read your emails to tell you about the email.
5. It will tell you if a plane passing through the sky above you.
6. You will refresh the background apps, all apps on the Background will be refreshed.
7. If you hold the camera button, it can capture many photos at the time.
8. You can also customize and schedule DND option on your Phone. For this, you will first go to Settings, then click on the Do Not Disturb option and then scheduled. Such fine settings> Do Not Disturb> Scheduled.
9. You can set custom vibration for every friend.
10. The phone has definitely been on the back button, but it does not physically have to use. Finger from left to right it can be taken back by the swap.
11. Exposure and autofocus like options can also be permanent lock by holding your finger on the screen. Then you can click pop (AE / AF).
12. It has the Spotlight feature, which helps you to find contacts and tracks.
13. SIRI's gender can be changed.
14. Whenever you open a text message, but it will tell you the time when you will get the message.
15. The volume button can take photos.
16. Increase the visibility of text you can change the contrast of the image in the background.
17. Apps are automatically updated.
18. Popular applications can be tracked from nearby locations. It will work with 'Near Me' feature.
19. If you clean up the hard drive, you will see improvement in its performance.
20. By switching the airplane mode. The phone's battery stays on.
21. You can stop more than one application at a time.
22. You can Perform many tasks by clicking the Home button three times. This can be toggle voiceover, toogle white on black, Ask.
23. If the power button is broken, then Settings> Accessibility> Assistive touch on the go, you will only see on the screen a little button. This is the substitute of the power button.
24. All locations are tracked. It allows you to view settings> privacy> location services> system services> Frequent locations will go on.