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macOS 10.14.3 Supplemental Update

tonymacx86

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Today Apple released macOS 10.14.3 Supplemental Update, a major software update to macOS Mojave. Update any supported system using the built-in Software Update functionality through the System Preferences pane or by using the standalone installer available from Apple.com.

What we know about 10.14.3 Supplemental Update so far...
  • macOS Build 18D109
  • Fixes Group FaceTime Bug
  • NOTE: This update rolled into new macOS 10.14.3 Update and Combo Update.
Testing is now underway- this post will be updated. Good luck, and let us know how it goes! Report your results here.

Related:
macOS 10.14.3 Update
macOS 10.14.2 Update

macOS 10.14.1 Update

macOS Mojave is Now Available on the Mac App Store
[README] Common Problems/Changes/Fixes on Mojave
 
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Performing now on the wifes machine, will report back shortly.

Went fine. Update said it would take about 30 minutes to complete, took about 5.

Went from System Version: macOS 10.14.3 (18D42) to System Version: macOS 10.14.3 (18D109)
 
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For the first time ever, smooth install without having to do the graphics ID spoof in clover!! Difference since last update? Clover 4862 (instead of 4769) and newer kexts.. Thank you community!
 
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UPDATE: Nvm! iMessage and FaceTime are working again now. I'm not sure if it mattered, but I updated Clover and rebooted one more time

----------------

Update went smoothly, however I'm unable to sign into iMessage or FaceTime now. Anyone else experiencing this issue?
 
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Tested messages. Worked fine. (sorry for your pain).
Thank you for checking, moshes! I was able to get it working again! I appreciate it!
 

pastrychef

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Quick, trouble-free update here.

385668
 
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No problems here, very smooth update an all my devices. Also updated Clover to 4862.
 
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