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[Guide] Lenovo G50-80 80L0 Big Sur & Catalina OpenCore

Joined
Jan 20, 2019
Messages
15
Motherboard
Lenovo G50-70
CPU
i7-4510u
Graphics
R5 m230 + HD 4400
It should
This is what I have in my Clover EFI partition, only one custom SSDT on patched and multiple files in origin that I just dumped with F4 function in Clover; what of these I have to put in the OC ACPI folder?
 

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Joined
May 29, 2018
Messages
125
Motherboard
Dell XPS 8930
CPU
i7-8700
Graphics
RX 580
Joined
Jun 27, 2018
Messages
47
Motherboard
Lenovo G50-70
CPU
i3 4030U @ 1.9GHz
Graphics
HD4400
Mobile Phone
  1. iOS
I updated this guide to describe upgrade to Big Sur. Update progressed with little to no problems.

I am unable to resolve the touchpad button problems. If you want gestures, use acidanthera's VoodooPS2Controller build; if you want touchpad buttons, use Rehabman's build.
Hmm, did you try to use ACPI patches provided in the Docs folder of the VoodooPS2 repo? (I think these are for thinkpads but may work on this model, too)
 
Joined
May 29, 2018
Messages
125
Motherboard
Dell XPS 8930
CPU
i7-8700
Graphics
RX 580
Hmm, did you try to use ACPI patches provided in the Docs folder of the VoodooPS2 repo? (I think these are for thinkpads but may work on this model, too)
I did not know of their existence until after reading your reply. Are you talking about this? The descriptions don't seem to suggest they'll fix the issue though?
 
Joined
May 29, 2018
Messages
125
Motherboard
Dell XPS 8930
CPU
i7-8700
Graphics
RX 580
Joined
Jun 27, 2018
Messages
47
Motherboard
Lenovo G50-70
CPU
i3 4030U @ 1.9GHz
Graphics
HD4400
Mobile Phone
  1. iOS
I did not know of their existence until after reading your reply. Are you talking about this? The descriptions don't seem to suggest they'll fix the issue though?
Based on this issue found in the Github, a guy with a similar laptop model (z70-80) got this working with that SSDT. I tried but it didn't work for me. I was curious if you tried.
 
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