- Joined
- Jun 1, 2018
- Messages
- 65
- Motherboard
- Gigabyte Z370 Gaming 5
- CPU
- i7-8700K OC@ 4.8GHz
- Graphics
- RX 580
- Mac
- Mobile Phone
Credit to post #71!...
BT n wifi on my Bcm94352z card.....Gigabyte Z370 gaming 5.Monterey 12.3.1......using oc 80.
Credit to post #71!...
I'm running monterey 12.5 beta 1/2 and my bluetooth went away. It was fine when when I was on 12.4, now bluetooh is gone, SMBIOS iMac20,2.It worked for me as follows:
1- Downloaded "BrcmPatchRAM-2.6.1-RELEASE"2- Mount my EFI folder3- moved :BlueToolFixup.kextBrcmFirmwareData.kextBrcmPatchRAM3.kextRestart and Bluetooth and Airdrop both work fine
Address: NULL
State: Off
Chipset: BCM_4350C2
Discoverable: Off
Firmware Version: v0 c0
Product ID: 0x0001
Supported services: 0x382039 < HFP AVRCP A2DP HID Braille AACP GATT Serial >
Transport: USB
Vendor ID: 0x004C (Apple)
Are you using the Intel wifi /BT card that comes with your Z590?.. Am asking you this because I replaced mineI'm running monterey 12.5 beta 1/2 and my bluetooth went away. It was fine when when I was on 12.4, now bluetooh is gone, SMBIOS iMac20,2.
Code:Address: NULL State: Off Chipset: BCM_4350C2 Discoverable: Off Firmware Version: v0 c0 Product ID: 0x0001 Supported services: 0x382039 < HFP AVRCP A2DP HID Braille AACP GATT Serial > Transport: USB Vendor ID: 0x004C (Apple)
I have the latest kext, 2.6.1 then upgrade to 2.6.2, still nothing. I was hoping if someone can point to a fix.
many thanks.
Nope, I replaced with DW1560, USB mapping is working just fine, HS14 is there, just unable to connect to the bluetooth. It was working fine previously then I update to Monterey 12.5 beta 2 and stopped working. Wifi is working just fine, speed was 867 mbit, just bluetooth that went bad. I didn't bother to investigate further, replace it with BCM4360NG.Are you using the Intel wifi /BT card that comes with your Z590?.. Am asking you this because I replaced mine
With a Broadcom card.
I don't know if you've mapped your USB and it's possible that your BT is tethering off a USB hub......
Try toggling XchiPortLimit off/no inside your plist config with a restart and see if BT turns on with either options...... If this happens... You need to map your USB ports and merge them.
Hey elyhero,It worked for me as follows:
1- Downloaded "BrcmPatchRAM-2.6.1-RELEASE"2- Mount my EFI folder3- moved :BlueToolFixup.kextBrcmFirmwareData.kextBrcmPatchRAM3.kextRestart and Bluetooth and Airdrop both work fine
With Monterey, Apple has completely rewritten the bluetooth stack. As of writing, many bluetooth devices do not work (legacy Broadcom and Intel). With the rewrite, injector kexts break bluetooth support in Monterey, though firmware uploader kexts are still needed. Make sure that you:
- Disable injector kexts
- IntelBluetoothInjector.kext for Intel cards
- BrcmBluetoothInjector.kext for Broadcom cards
- If you still boot Big Sur or older, you can instead set the MaxKernel field to 20.99.9 for your injector kext in your config.plist.
- Keep Firmware uploader kexts
- IntelBluetoothFirmware.kext for Intel
- BrcmPatchRAM2/3.kext + BrcmFirmwareData.kext for Broadcom
- Add BlueToolFixup(opens new window)
- Needed for all non-native Bluetooth devices (Including Intel)
- If you still boot Big Sur or older, you can set the MinKernel field to 21.00.0 to prevent BlueToolFixup loading on older OSes.
great, thank you for thatmaxxx, I have used only bluetoolfixup.kext
Disable injector kexts;
BrcmPatchRAM2/3.kext + BrcmFirmwareData.kext + BrcmBluetoothInjector.kext
but after some restarts not working.great, thank you for that
My BT stopped working around 12.*
Left only bluetoolfixup.kext and now it's working fine.