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PurpleHillsMac

macrumors member
Original poster
Mar 7, 2018
49
6
I'm having an issue where the iMessage on my Mac doesn't sync up with my iPhone.
It used to be when I booted up the Mac, after a few minutes, all the messages I received while offline would start popping in. This no longer is happening. I know it worked perfectly with Sierra but around the time I upgraded to High Sierra, it stopped working.

So to sum it up, iMessage works fine and all messages receive and send and sync when both the Mac and iPhone are on. But if the Mac is off, the old messages don't load in after startup like it used to.

Is there any fix or suggestions for this?
 
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