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TS4268: iOS: Troubleshooting FaceTime and iMessage activation

Learn about iOS: Troubleshooting FaceTime and iMessage activation

TS4268 iMessage Issue

234 Views 1 Reply Latest reply: Jun 21, 2013 8:22 PM by AppleClubSupport RSS
Albert Patzke Level 1 Level 1 (25 points)
Currently Being Moderated
Jun 21, 2013 8:20 PM

All of sudden iMessage has quit working on my MacBook Air. It was working fine and then the next time I tried to use it on an existing message thread it pops an error that the number is not registered with iMessage. It's that way for ALL message threads. iMessage works fine on iPad, iPhone, iPod.

MacBook Air, OS X Mountain Lion (10.8.3)


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