iMessage Delay High Sierra

Receiving messages on my Mac are now extremely delayed since installing High Sierra. They will show up on my iPhone, but without a notification so I can't see or hear it. Then several minutes later it will pop up on the Mac. I didn't have this issue with Sierra, and would rather not downgrade. Anybody else with this issue or suggestions on how to fix this?

Mac mini, macOS High Sierra (10.13)

Posted on Sep 26, 2017 12:22 PM

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105 replies

Dec 23, 2017 11:32 AM in response to Django Steinmart

Hi,


If the "sync" between devices gets broken and is not happening and is not solved in a time frame then the devices will not "catch up" later.


They will act not a new device has been added and only "sync" from that point onwards.







User uploaded file

7:32 pm Saturday; December 23, 2017


 iMac 2.5Ghz i5 2011 (Sierra)
 G4/1GhzDual MDD (Leopard 10.5.8)
 MacBookPro 2Gb (Snow Leopard 10.6.8)
 Mac OS X (10.6.8),
 iPhone 6 iOS 11.x and an iPad (2)

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iMessage Delay High Sierra

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