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macOS 14 Sonoma on Unsupported Macs Thread

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The first post of this thread is a WikiPost and can be edited by anyone with the appropiate permissions. Your edits will be public.
nekton1

nekton1

macrumors 65816
Apr 15, 2010
1,094
777
Asia
Does anybody have access to Apple's True Tone software for re-pairing an exchanged LCD with the logic board to calibrate True Tone and write the hash to rom?
 
MacinMan

MacinMan

macrumors 65816
Jan 27, 2011
1,379
787
Denham Springs, LA
nekton1 said:
Does anybody have access to Apple's True Tone software for re-pairing an exchanged LCD with the logic board to calibrate True Tone and write the hash to rom?
Click to expand...
Since no one else has answered, I will and suggest that, either you go to a third party authorized repair place, or get an apple certification for yourself, so you have access to those tools. In following the right to repair trend, it seems like third party dealers might be more willing to help over Apple directly. Don't quote me on this because it's been a while, so my info might be out of date. The other thing is, is what you're wanting to do covered by Apple's self repair program, and can you get the needed software / hardware through Apple's program?

Hope you are able to get things taken care of.
 
S

shorty135

macrumors newbie
May 17, 2024
5
1
B/D said:
I had this particular issue, and also random kernel panics upon waking up from sleep on my Late 2012 iMac running Sonoma.

I managed to fix everything by disabling Power Nap within the energy settings.

Go figure.
Click to expand...
Did you also disable "Put hard disks to sleep when possible" and also turn on "Prevent automatic sleeping when the display is off"?
 
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nekton1

nekton1

macrumors 65816
Apr 15, 2010
1,094
777
Asia
MacinMan said:
Since no one else has answered, I will and suggest that, either you go to a third party authorized repair place, or get an apple certification for yourself, so you have access to those tools. In following the right to repair trend, it seems like third party dealers might be more willing to help over Apple directly. Don't quote me on this because it's been a while, so my info might be out of date. The other thing is, is what you're wanting to do covered by Apple's self repair program, and can you get the needed software / hardware through Apple's program?

Hope you are able to get things taken care of.
Click to expand...
Thanks for the comprehensive suggestions. I'll try a 3rd party authorized repair shop first but it might not be necessary because Apple announced this policy change yesterday:
  • The self-service diagnostics tool that arrived in the US last year is now available in 32 European countries.
  • True Tone, the color-balancing screen feature, can soon be activated on third-party screens, "to the best performance that can be provided."
  • Battery statistics, like maximum capacity and cycle count, will be available "later in 2024" for third-party batteries, with a notice that "Apple cannot verify the information presented."
  • Used Apple parts, transferred from one to another, will be "as easy to use as new Apple parts" in select products "later this year."
  • Parts for "most repairs" from Apple's Self Service Repair program will no longer require a device serial number to order.
 
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MacinMan

MacinMan

macrumors 65816
Jan 27, 2011
1,379
787
Denham Springs, LA
nekton1 said:
Thanks for the comprehensive suggestions. I'll try a 3rd party authorized repair shop first but it might not be necessary because Apple announced this policy change yesterday:
  • The self-service diagnostics tool that arrived in the US last year is now available in 32 European countries.
  • True Tone, the color-balancing screen feature, can soon be activated on third-party screens, "to the best performance that can be provided."
  • Battery statistics, like maximum capacity and cycle count, will be available "later in 2024" for third-party batteries, with a notice that "Apple cannot verify the information presented."
  • Used Apple parts, transferred from one to another, will be "as easy to use as new Apple parts" in select products "later this year."
  • Parts for "most repairs" from Apple's Self Service Repair program will no longer require a device serial number to order.
Click to expand...
You're welcome, hope it works out for you.
 
MacinMan

MacinMan

macrumors 65816
Jan 27, 2011
1,379
787
Denham Springs, LA
In other news, I have put Sonoma back onto this iMac 17,1 as the macOS portion of my dual boot and the Heroic Game launcher is working with open core, and the games I want to play do launch in wine as they did under Monterey, and there doesn't seem to be anymore issues for the time being. Since my main reason for keeping VMs around was for backward and cross platform compatibility,, right now it looks like I won't need to do that anymore, which will improve using open core with this mac.
 
macsoundsolutions

macsoundsolutions

macrumors regular
Jan 12, 2010
205
101
MacinMan said:
hey lance, if that's you in this video, wanted to say you did a really good job. I don't own a Mac Pro, but I have a background in production, and just wanted to say good presentation.
Click to expand...
Thanks, I just kinda wing my videos unscripted and shot with my iPhone.
 
G

GeoffOnline

macrumors newbie
Jun 7, 2022
7
14
I have read a Ventura install is required to maintain functionality of the T1 BridgeOS Firmware.
Question,
Does the Ventura Install have to be on the internal device storage?
I use an external docking station with a ssd permanently installed within it. Could I have a Ventura Install partitioned into that drive and occasionally boot there when necessary.

dhinakg said:
You need to maintain a Ventura installation if there will be any T1 updates until end of 2025. If you wipe the complete disc including the EFI before updating to Sonoma you also delete the T1 firmware image. This will likely disable the T1 functionality on Sonoma. So please check the EFI partition and the Apple subfolder and preserve the contents. This T1 image will only be re-installed when installing Ventura or another Apple supported macOS!
Click to expand...
 
trifero

trifero

macrumors 68030
May 21, 2009
2,953
2,796
lancemcv1 said:
Yes I did a single NVRAM resest as in two bootchimes... before doing the install. and tried after installing.
Click to expand...
Well , just in case its of use to you, I send you the exact model on my two Mac Pros. They work like a charm, both in Monterey and Sonoma (they are the same model). First one is in Monterey. As you know, these modules ara a little tricky on macs, there are a lot very similar in model name but not 100% compatible.

By the way, the inventor of that plug for the cables should be in hell....
 

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eSaF-Eddie

eSaF-Eddie

macrumors newbie
May 4, 2023
15
29
trifero said:
Well , just in case its of use to you, I send you the exact model on my two Mac Pros. They work like a charm, both in Monterey and Sonoma (they are the same model). First one is in Monterey. As you know, these modules ara a little tricky on macs, there are a lot very similar in model name but not 100% compatible.

By the way, the inventor of that plug for the cables should be in hell....
Click to expand...
Believe me he was well roasted before he even got there. :p
 
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macsoundsolutions

macsoundsolutions

macrumors regular
Jan 12, 2010
205
101
trifero said:
Well , just in case its of use to you, I send you the exact model on my two Mac Pros. They work like a charm, both in Monterey and Sonoma (they are the same model). First one is in Monterey. As you know, these modules ara a little tricky on macs, there are a lot very similar in model name but not 100% compatible.

By the way, the inventor of that plug for the cables should be in hell....
Click to expand...
Mine works fine in Mojave and Monterey with Martin Lo OC with handoff etc, it’s Sonoma that’s my issue with OCLP 1.5.0 my Bluetooth is a different model than yours, and yes to hell he must go!
 
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A

alexjohnson

macrumors member
Nov 22, 2010
67
13
shorty135 said:
Did you also disable "Put hard disks to sleep when possible" and also turn on "Prevent automatic sleeping when the display is off"?
Click to expand...
Thanks for the tip: SSD so wasn't doing anything anyway. I was having a lot of kernel panics but so far too good.

I don't have the ability to troubleshoot for another week or so if it isn't but the next thought I had was an external FW800 drive and to switch it back to USB2.0.
 
L

LlamaLarry

macrumors 6502
Oct 6, 2008
336
206
Northern VA
JoinMeinHeaven said:
Is someone else experiencing app crashes at pressing the arrow keys or command+keys ?
It happens after the system has booted, probably after sleeping
It becomes overall unstable
Click to expand...
Comes up from time to time; many people address it by rebuilding OCLP with Settings -> Advanced -> FeatureUnlock -> Partial. Has not been happening to my setup for a while though, even when using Enabled.
 
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trifero

trifero

macrumors 68030
May 21, 2009
2,953
2,796
Really, I don’t understand what is doing here people talking about hackintosh. The thread is so clear. “ … for unsupported Macs". This is a mess.
 
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