FaceTime via cellular data
Hello,
I struggled a month ago to set up FaceTime and iMessage, error after error...
Finally I completed the setup and it worked fine... for a day or two.
Still the FaceTime and iMessage is working but calling via cellular data was checked and now it is again off and I can't switch it on on my MacBook Pro.
I had this problem before and it's really annoying.
My MacBook Pro says to be logged in on both devices on the same iCloud and FaceTime but I am.
What do I have to do?
Kind regards, Nils Hellemans
MacBook Pro, OS X Yosemite (10.10.2), 3,6 GHz - i7, 500GB SSD, 8GB, 15'