My MAC is 15.6.1 (24G90). My IPhone Pro Max 16 is 18.6.2.
My IMessages between the two devices are NOT automatically synching. I have to manually synch on each device.
I Cloud and Apple are signed into the same PW. I have tried restarting each device, but have had no luck.
Is this an Apple programming glitch or is there anything else I can try.
MacBook Air 13″, macOS 15.6
Have you followed all the instructions here:
Set up iCloud for Messages on all your devices - Apple Support
Pay careful attention to the first paragraph where is says you need to have two-factor authentication enabled.
Have you followed all the instructions here:
Set up iCloud for Messages on all your devices - Apple Support
Pay careful attention to the first paragraph where is says you need to have two-factor authentication enabled.
My first suggestion is to make sure your devices are up to date. If you don't want to update to macOS 26 and iOS 26, at least make sure you're on the latest versions of the OS you're using. For Sequoia, that's 15.7.2. For iOS 18, it is, I believe, 18.6.2.
topcop1 wrote:
I just noticed that Text Forwarding shows James' MacBook Pro (Mac). I now have a MacBook Air. Bought it several months ago.
Could the be the problem? I cannot figure out how to change it.
Text Message forwarding is related but different. What text message forwarding does is send any SMS/RCS messages to your computer which would otherwise not be able to receive them. However, it wouldn't be a bad idea to fix that while you're at it.
Forward text messages from your iPhone to other devices - Apple Support
I just noticed that Text Forwarding shows James' MacBook Pro (Mac). I now have a MacBook Air. Bought it several months ago.
Could the be the problem? I cannot figure out how to change it.
can you go to → about this mac and tell me what the window says?
I have!
Mac Air - Apple M4 - 16GB - Mac HD - Sequoia 15 6.1
I bought this Mac only a few months ago.
Thank you for trying to help.
I have two-factor on both devices.
Thanks...I am doing that now.
I just updated the IOS and I am going to see if it will now synchronize automatically.
Thanks for your help. And Mail Forwarding is on.
Thanks for this advice. I have updated and upgraded and I THINK it is now working correctly.
iMessages not syncing automatically between Mac
