How to receive information on iphone with mac?

How to realize the functions of sending and receiving short messages and answering phones on MAC?

1 iphone should be upgraded to iOS 8. 1, and OS X should be upgraded to 10. 10 Yosemite;

Both iPhone and MAC bluetooth should be turned on, but they don't need to be paired, just turn them on;

Both iphone and MAC Facetime should log in with the same iCloud account;

4 Two devices should be connected to the same WiFi signal;

Iphone cellular mobile network calls should be allowed in Facetime settings of 5 MAC;

6 Enter the "SMS Forwarding" page in the information settings of iPhone.

7 Then select a forwarding device, the device will receive a verification code, and then enter the verification code to bind the device in the iphone:

8 Search for information applications on your MAC and open:

Originally, only iMessage messages could be sent in the address book. If the other party doesn't support iMessage message, it will use a red background to indicate that it can't be sent, but now you can send SMS: