Finally : Intel Bluetooth working under Sequoia 15.0 24A335

Chiracopolis

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AMD OS X Member
Jan 18, 2024
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Hello !

I was waiting for Sequoia 15.0 release a lot. The only issues I had with previous Betas was Bluetooth... I don't have tons of BT devices but I've got some : Apple Magic Keyboard, Apple Magic Trackpad and AirPods Pro 2. Until few minutes ago, I was not able to get bluetooth working with my Intel AX210 card : someone sent me Shaneee's kexts + the info of adding two NVRAM things and boom, Bluetooth worked! The only thing that is not working correctly tho is AirPods : sound works not that great, sometime it's buzzing, sometime it's not... Anyways, I'm very happy !
 
Hello !

I was waiting for Sequoia 15.0 release a lot. The only issues I had with previous Betas was Bluetooth... I don't have tons of BT devices but I've got some : Apple Magic Keyboard, Apple Magic Trackpad and AirPods Pro 2. Until few minutes ago, I was not able to get bluetooth working with my Intel AX210 card : someone sent me Shaneee's kexts + the info of adding two NVRAM things and boom, Bluetooth worked! The only thing that is not working correctly tho is AirPods : sound works not that great, sometime it's buzzing, sometime it's not... Anyways, I'm very happy !
Would you share the info for the BlueTooth 'NVRAM things' please?.
 

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Happy days!, just using BlueToolFixup 2.6.9 and IntelBluetoothFirmware 2.5.0.

Screenshot 2024-09-17 at 11.09.14 AM.png
 
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Oops wrong link!, look inside BrcmPatchRAM 2.6.9 here.
 
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Congrats!
 
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what are the kext files i need to add my wifi caed is ax200

Here are the kexts and the NVRAM stuff needed for it to work on Sequoia
 

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I can't get bluetooth to work. Is the inject kext needed?
I followed : https://elitemacx86.com/threads/how...macos-sequoia-and-later.2066/#google_vignette
reset NVram and all . wifi works , bluetooth not. The drivers are loaded:
Code:
kextstat | grep -i blu
Executing: /usr/bin/kmutil showloaded
No variant specified, falling back to release
   50    2 0xffffff80023f4000 0x37000    0x37000    com.apple.iokit.IOBluetoothFamily (9.0.0) 70F88B1A-2021-37F7-900F-CC042EBCADC2 <49 38 17 9 8 7 6 3 1>
   67    0 0xffffff8005cf0000 0xb000     0xb000     as.acidanthera.BlueToolFixup (2.6.9) 8D62EEA8-F50C-395B-AD95-BB79BE172568 <57 9 7 6 3 2 1>
   98    1 0xffffff8002435000 0x13ff9    0x13ff9    com.apple.driver.IOBluetoothHIDDriver (9.0.0) 0DF36FF4-47FC-3C34-BD82-F8236CD2C56E <78 50 7 6 3>
   99    1 0xffffff8001d5a000 0x6ff4     0x6ff4     com.apple.driver.AppleHSBluetoothDriver (8400.24) 5BA28DB3-0FAC-3868-911C-F6CFA27DC125 <98 78 50 8 7 6 3 1>
  120    0 0xffffff80051f8000 0xaf8000   0xaf8000   com.zxystd.IntelBluetoothFirmware (2.5.0) EA4755DF-A909-35AF-B952-6994467464F4 <38 7 6 3>

I believe AX1650 ( Dell Precision 5550 ).
Any tips are appreciated !
 
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works on AX210, but can't pair, and I've also added NVRAM stuff. Is there anything I missed? thx
My AirPods got connected and working, but they are not nearby devices. it’s just spinning
 

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@ openminded: believe AX1650 ( Dell Precision 5550 )

I have the exact same laptop, and I stayed on Sonoma, cause when I upgraded to Sequoia, I lose wifi&bth

My other problem is with Sleep/hibernation
Tried everything, (downgrd bios, changed acpi setup_values, dump values and map usb, boot-args..) would not work. When it works, next power on doesn't start, requiring a 10+ sec hard pow-off. Next boot says incorrect shutdown.

I can share EFI and compare (OC 1.01)
Other than that, works well with Sonoma
 
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