RealtekCardReader VS AppleALC

you don't use emeraldsdhc for card readers. you use one made for you card reader such as this one for realtek https://github.com/0xFireWolf/RealtekCardReader

Have you seen this? https://github.com/0xFireWolf/RealtekCardReader

RealtekCardReader

Did you try RealtekCardReader.kext and Realtek Card Reader Friend? yet? There's a ton of supported devices on there.

hey man, you can try use this for your sd card reader

SD card reader (cant't be load on boot sometimes with cholonam/Sinetek-rtsx, or can't be formatt with 0xFireWolf/RealtekCardReader);

Try using this for the card reader, worked my for my asus

For the micro sdcard reader you can try https://github.com/0xFireWolf/RealtekCardReader/releases or https://github.com/cholonam/Sinetek-rtsx.

Since the XPS line uses Realtek SD card readers, I'd check out RealtekCardReader.kext. I threw this into my EFI folder, updated my config.plist and voila! Worked like a charm.

Conexant CX20724 ISST Audio - AppleALC, , layout ID 13

https://github.com/acidanthera/AppleALC/wiki/Supported-codecs set alcid accordingly

I don't. Have you looked at the AppleALC wiki to see which IDs that might need? https://github.com/acidanthera/AppleALC/wiki/Supported-codecs

I have a Comet Lake laptop (i7-10510U & UHD 620) with the ALC294 Audio Card. I've tried all of the layout ID's listed on https://github.com/acidanthera/AppleALC/wiki/Supported-codecs. But all of them sound the same. I'm also using macOS Monterey... Any fix?

Do not enter the digits of your audio codec as your alcid. For example: "alcid=298" (ALC298). Use appropriate alcids from the AppleALC wiki: https://github.com/acidanthera/AppleALC/wiki/Supported-codecs

CPU: Intel Core i5-10500H (Comet Lake) [CPU slightly undervolted within BIOS] GPU: Intel UHD 630 (+ NVIDIA GeForce 1650 with Max-Q Design that's disabled via ACPI and boot-args) RAM: 12 GB Motherboard/Laptop Make and Model: MSI GF63 Thin 10SXCR Audio Codec: ALC223 Ethernet Card: RTL8111HS-CG Wifi/BT Card: Intel 802.11ax Wi-Fi 6 + Bluetooth v5.1 Touchpad and touch display devices: HID-Compliant Touchpad (Used VoodooI2C for touchpad) BIOS revision: -

Use linux to find out your audio codec (ALC...) and use this to narrow down the layout ids you could use. Try all of them and see which one works. Good luck!

So..i have a Lenovo Legion 7i Laptop with Realtek ALC287 audio codec, i've used layout-id 11 and 21, (21 seems to be better, since an internal and external mic device seems to be appearing on the System Preferences) however, although slider, volume, works...i still got no audio (both input and output), been surfing around and got to this link : https://github.com/acidanthera/AppleALC/wiki/Dumping-processing-coefficients