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I was using big sur beta, but I decided to use Wifi And Bluetooth chipset on my laptop. So I started to downgrade macOS Version. WIFI : Had no problem using from 10.11 to 10.15 (Catalina) by replacing IO80211Family.kext (with Airport40.kext plugin inside) Bluetooth : Some Versions of macOS didn't upload firmware to the chipset and was unable to find other bluetooth devices. The only way to get bluetooth work in macOS is booting to Windows and rebooting to macOS WIFI : And I reverted back to macOS Big Sur Beta 9. Now when I try to replace IO80211Family.kext to older one (With Atheros Support) and rebuild cache using kmutil, it says kext linking had failed. And when I replace the kext with patched one I found on the internet, it does builds cache sucessfully, but after a reboot it shows kernel panic. How to get this Wifi working? BlueTooth : Is there no way to upload firmware to my bluetooth chipset w/o booting to windows?

https://github.com/roynatech2544/Lenovo-G50-80-Hackintosh

With my config.plist and patched dsdt, Almost everything works (Camera, Sound, Ethernet, Touchpad, DVD ROM, Full Hardware Acceleration Support) except for SD card reader, Wifi, Bluetooth

Should I set SIP disabled?

My WIFI chipset: Qualcomm Atheros QCA9565/ AR9565 Wireless Network Adapter My Bluetooth chipset: Qualcomm Atheros AR3012 Bluetooth 4.0 Is there any way to get these cards enabled and working? Bluetooth: It gets some infos of the card like firmware version bluetooth version etc like this https://photos.app.goo.gl/RyG87mswWnXnKguT9 But can't detect other Bluetooth devices that have bluetooth on nor other devices can't detect my pc with bluetooth on WIFI: I think apple can't even recognize my wifi card. In system info app, in wifi, it only shows software version. So, How can I get them to work?

Thank you so much Finally my hackintosh recognizes my sound card

Here it is. https://filebin.net/22cfgkrkv91nl8dj

@MaLd0n Sorry for posting non-DSDT topic. But I am stressed out waiting for this. Installed Big Sur using the config.plist sent to you. Passed installer and booted to preboot volume. This thing tx_flush: 1075: takes more than 2 hour, But is progressing by showing me stats: # 200 and about 15 mins later stats: # 220. And so on Is this normal progress? Or I am going the wrong way Picture

Can you patch my dsdt? Thank you. https://filebin.net/hr5x0a4rkf9rg470 Computer Specs: i5-5200u @ 2.2Ghz intel HD Graphics 5500 WD Green SATA SSD

U have trackpad that doesn't work? Try using smart touchpad kext. It worked good on me

1. Do u have any plans to make prebuilt olarila image of big sur in broadwell or older systems? 2. My laptop is broadwell. Can I use the premade EFI folder which you made for Haswell?

But it doesn't work. I have put alcid=3, alcid=21 alcid=28 Nothing works Even if I set alcid=xx, hackintool doesn't recognize my sound card. The sound section is empty It did recognize my sound card on prebuilt olarila image. But the image is clover. And I want to use opencore. So, what may be the problem?

I have problem of enabling audio in my Broadwell laptop. The audio device's model is Conxent SmartAudio HD. Codec is CX20751. The problem is, When I use AppleALC and set boot arguments, in Hackintool, it doesn't even get the device name and codec. The audio section is just empty When I use VoodooHDA, it does recognizes Device, Sub device, and name. But doesn't recognizes codec and revision. Therefore no audio. Here is the result of runme.app. What is the problem? https://filebin.net/cuyw9awx1xjjtwya

In this page, Big Sur prebuilt images are for skylake and newer However, I have a broadwell laptop. So I can't use this image And I have sucessfully installed macOS Catalina in my laptop. Wanted to go to Big Sur Beta. So I tried to make a bootable USB, set up kexts etc But failed. When I boot from usb, it shows me black background white text. And there is no progress for an hour. So my question is, Are there no support for Broadwell and older CPUs? v

https://filebin.net/i40yvp0bafkd9zhe Audios don't work intel core i5-5200u Is a laptop conexant smartaudio HD And also touchpads ELAN Pointing Device