[Guide] Lenovo Legion y530-y540 Laptop on Catalina 10.15

[FormerUser-435514]

I can't get numpad to work. play,stop... buttons work perfectly, but I am not able to turn on num lock and use numbers.

@xiaoM4095 's script doesn't generate 'setleds' file

Try this modified VoodooPS2Controller, instead of setleds. This should fix the Num Lock key, and Numeric Keypad. Working fine on Legion Y7000 (2018).

PS. Expect a Big Sur Installation Guide for Legion Y530/Y7000 (2018) some time soon.

 

[domon07]

Try this modified VoodooPS2Controller, instead of setleds. This should fix the Num Lock key, and Numeric Keypad. Working fine on Legion Y7000 (2018).

PS. Expect a Big Sur Installation Guide for Legion Y530/Y7000 (2018) some time soon.

awesome! hopefully the trackpad works as well.

 

[FormerUser-435514]

awesome! hopefully the trackpad works as well.

Got a Synaptics SYNA2B46 trackpad on my end, and it's work fine on Big Sur (with GPIO interrupt enabled).

 

[xiaoM4095]

Try this modified VoodooPS2Controller, instead of setleds. This should fix the Num Lock key, and Numeric Keypad. Working fine on Legion Y7000 (2018).

PS. Expect a Big Sur Installation Guide for Legion Y530/Y7000 (2018) some time soon.

Someone finally solved the problem. Current test situation y530/y
7000(2018) succeeded, y540/y545/y7000(2019, 2020)/legion 5i test failed. The possible reason is that the USB built-in keyboard is used.

 

[bouyhy1989]

hello XiaoM4095 i want to thank you for the clover and oc files for our machine , and i have some questions if u can answer ; is there any way to install bigsur on our device if not will you update the efi files soon?+ i have an intel ax200 wifi card is there a way to make it work ? thank you so much
ps; the only version of macos that i succeeded to install is 10.15 only with no wifi and no dedicated gpu .

 

[bouyhy1989]

hello Hamza how can i add this files to my system im a noob onto this .thank you so much

 

[bouyhy1989]

is there a solution to dualboot with windows 10 without the efi usb or swapping boot files everytime?

 

[FormerUser-435514]

i have an intel ax200 wifi card is there a way to make it work ? thank you so much

Itlwm or AirportItlwm
IntelBluetoothFirmware (might also require USB Mapping)

hello Hamza how can i add this files to my system im a noob onto this .thank you so much

replace with existing copy inside Kexts folder.

is there a solution to dualboot with windows 10 without the efi usb or swapping boot files everytime?

What do you mean by "swapping boot files everytime"?

I currently have dual boot configuration with OpenCore, from Internal EFI partition.

 

[bouyhy1989]

thank you so much hamza so i have to get access to system files using a file manager then replace the files + imean i have to keep my usb flash drive connected to boot to macos if not it will boot automatically to windows or linux

 

[nurlan1992]

help pls, the installer not installing BigSur, after progress bar rebooting laptop again to Catalina, without any change. how to bypass?