How to set Apple's mobile phone not to receive information?

How to set Apple's mobile phone not to receive messages? The method is as follows:

1. Find the setting icon of the mobile phone in the main interface.

2, and then click the interface such as Settings.

3. Then select the notification center.

4. Drop down, find the message, and click the notification settings.

5. Just close the display preview below.

How to set the call waiting of Apple mobile phone?

1. First, find the "Settings" icon on the main screen of iPhone, and click Enter.

2. In the settings list, slide your finger up, find the "Phone" option, and then click Enter.

3. Click the "Call Waiting" option in the phone function list.

4. Then click to open "Call Waiting"

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Do it.