tasco11

You have to disable the dGPU to get Brightness works, also add the frambuffer should be use the mobile one.

Check the Installer log, and see what makes the installation stuck.

You have to identify what is your Touchpad type, PS2 or I2C.

Thank you, but does _PLD really needed?

Can you patch this? It's for HM75. Only the EHC or EH device only.

And then after found the HUB(N)?? I want to use the HP15 and HP24 which are connected to BT and Cam. How do i make ssdt like you did without any kexts injected for usb mapping?

Do you have guidance to map EH ports? Because i want to get rid some HP port under EH. DSDT.aml.zip

Hello, wha tis the audio codec of your MoBo? Also what is the Audio COntroller? is it Tiger Lake H 43C8?

From DSDT.dsl above, i didn't see any TP device attached to I2C Bus. Re-check what is your TP device via Win

1. Have you tried ECEnabler.kext? 2. Sleep is close to USB Problem, have you tried map the USB? Dump use RunMe.app

Disabled all the kexts related to battery and check if any improvement.

TouchScreen might be works, just map if it's run over USB Bus or patch if it's run over I2C or SMBus.

Change the USB drive and create new one.

try this : https://we.tl/t-PUhXNSB4Xh

You have to flash the vbios with Saphhire one to get it works.

SDCard use this : https://github.com/0xFireWolf/RealtekCardReader WiFI, what is the card model? TouchScreen, need to see what type of touchscreen is this, I2C or USB Bus.

No mean to be rude, but doesn't it feels like the problem comes from the BIOS itself? I've tried used Legacy Boot Support under BIOS and the keys are normal working, only i can't choose which OS as default boot option by pressing Cmd+Enter. Any possibilities related to EFI config?

Hello guys, i have some problem. I can boot into macOS Big Sur 11.6, Windows and Monterey (currently Beta 10) perfectly use Opencore 0.7.4 (0.7.5 beta also booted), but the thing comes after that. When I did restart or shut down from Monterey, the laptop restarted or completely shut down, no issue about shutdown and restart, but i can't move any keys on the next phase using my laptop keyboard. So i can't choose which OS i want to boot after i did restart/shutdown from Monterey. The problem doesn't exist if i restart/shut down from Big Sur. To get it working back, i have to let the OpenCore boot into other OS first, and then restart again or I have to use USB keyboard to select OS. I tried update the BIOS but no luck so far. I also tried use Clover 5141 but also no luck. If any have some idea or advice, please lemme know. Any help would be appreciated. TIA! Here's the specs: Lenovo ideapad S340 - 14IWL CPU : i5-8265U iGPU: UHD620 dGPU: MX230 (Unsupported) RAM: 2x 4GB DDR4 Bootloader : OC 0.7.4 Release Version macOS : BigSur 11.6; Monterey Beta10 Boot Mode: UEFI GPT BIOS Version : ALCN33WW (v2.10) EC Version: ALEC33WW (v2.10)

Your Send me not covering the OC/Clover folder. Re-run RunMe.app and make sure it's contain your EFI folder.

write the full specs

Well, let's go troubleshoot. First, for initial boot a.k.a installation, use essential kext only. Lilu, Whatevergreen, VirtualSMC (and SMCBatteryManager), VoodooPS2Controller are the needed ones. Use USB Mouse is simpler than enable the I2C Touchpad. But, if you want to try, here's the trial: Add VoodooI2C and the satelite (I assume your stelite is HID). So add, VoodooI2C and VoodooI2CHID. Add SSDT-XOSI to OC/ACPI Add ACPI Patch : _OSI to XOSI (select from patch dropdown menu). On this state, your touchpad should work like mouse with click. Note: Some of VoodooI2C kexts may won't work even the setting is correct. You have to try the other version. Prelinked Kernel would make VoodooPS2 and VoodooI2C crash on some device. Take a look into both kext, if there are VoodooInput on both kexts, better eliminate one of them. I recommend to use older VoodooPS2Controller which doesn't have VoodooInput on it's Plugin. And, you could delete the other plugin and only left VoodooKeyboard only. Keep the VoodooI2C and it's kexts untouched.

For kb, use voodoops2controller.kext, especially the one that ONLY has voodookeyboard as plugin For touchpad, use Voodooi2c, and satelitte kexts respective to your device. Also use SSDT-XOSI with _OSI to XOSI patch on acpi section

I manage to succesfully enable it by inject some properties via config.plist

How to enable this? can you give me some clue

No need to patch DSDT or add ssdt?