Mighty Mouse doesn't click (BigSur 11.6, Z490i)

[Howking]

I built a new Hackintosh (Gigabyte Z490I AORUS ULTRA (rev. 1.x), i9-10900K, 64GB DDR4 3600MHz, AMD Radeon RX 480 8 GB, Samsung SSD 970 EVO 1TB). Going to OpenCore 0.7.3. Everything works for me except I have a weird Mighty Mouse problem. She moves, scrolls to both direction, but doesn't click. When connected, it will appear in preferences with the option to set buttons, but it does not respond. It works fine in Windows. Can anyone give me any advice?

 

[Howking]

Nobody knows? Or did you not understand my bad English?

 

[UtterDisbelief]

Nobody knows? Or did you not understand my bad English?

Hi there.

Yes, we understood. Not sure I can help but ...

I have a Gigabyte Z490i Aorus Ultra build with i5-10600K and RX560. I use an Apple Magic Mouse and everything works as it should, so I don't think there is a serious problem with Big Sur, a wireless mouse or bluetooth.

Are you using the Intel Bluetooth that comes with the motherboard, or something else?

 

[Howking]

Are you using the Intel Bluetooth that comes with the motherboard, or something else?

Yes, I use bluetooth from the motherboard.

 

[xmahlerx]

Hey @Howking, I have the same problem!!!
Did you find out anything? It's pretty weird. I have tested out the mouse on my Windows boot and my GF's MacBook and in both cases it worked. I also use the first Apple Wireless keyboard from the same era that works.

 

[xmahlerx]

Also, are you Czech? Noticed the language in the screenshot.

 

[xmahlerx]

So yeah, hi Howking,

I'm not sure if you'll read this but I have figured out the problem.
For some godforsaken reason the mighty mouse doesn't agree with intel chipset bt cards on mac. I just got my fenvi broadcom and it works like a charm.

The delivery with Aliexpress from China to Prague, Czech rep took 12 days.

Good luck.

 

[Howking]

Hey @Howking, I have the same problem!!!

The problem was solved by switching to Monterey.
The existing BluetoohtItlwm.kext for bluetooth didn't work in Monterey and I eventually found a solution in its replacement for
BrcmBluetoothInjecotr.kext
BrcmPatchRAM.kext
BlueToolFixup.kext
This works well with the mouse and keyboard (after pairing via terminal).
The problem is that when after wake up, the bluetooth freezes and so I don't use it anyway.

Yes I Am Czech