Hi, I'm from the UAE and FaceTime is blocked here by the Government. When Apple sells iPhone here, they remove the FaceTime app from the iPhone(sucks right ?, I know !!). Anyway, Im not able to make calls from Yosemite as its says, "Your iPhone is not configured to make calls using Mac.". I can't receive sms on Mac either. Handoff is working fine one way at the moment. A mail or message I start on iPhone is immediately showing up on Mac, but not vice versa. Thanks.