4 Replies Latest reply: Jul 25, 2012 11:31 PM by Olivia Mae
Olivia Mae Level 1 Level 1

The error message says that the contact is not registered with iMessage.

However, I am able to send & receive messages to this contact on my iPhone/iPad. Help?

iMessage, OS X Mountain Lion
Solved by jerseygoil on Jul 25, 2012 11:15 PM Solved

did you activate the message application from your imac?

sign in with id & password on mac