24 secrets unknown to iOS 5 (1)

It is said that Apple's new operating system iOS 5 has hundreds of new features, but only a few of them are shown on the official website. Here, we will pick out 24 other "unknown secrets" for iOS 5:

1. Custom Vibration

Set different vibration modes for different contacts. users do not need to put their cell phones out of their pockets to know who calls them.

2. built-in dictionary applications

Click the "Define" button to see the description of the text.

3. Quick photo taking

In the lock status, double-click the Home button to bring up the camera button.

4. Use Siri to send Twitter Weibo posts and Update Facebook information

For example, say hello world to Siri, "Send a message to Twitter ", the user's Twitter account will immediately see an update of "hello world.

5. view the weekly schedule

You can easily view the calendar of a week and keep all-day events static. you can scroll through the calendar of different time periods vertically.

6. LED flashlight Incoming Call Notification

This helps you avoid missed calls in a dark and noisy environment.