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5T33Z0 / Thinkpad-T490-Hackintosh-OpenCore

OpenCore EFI folder for running macOS Sequoia on the Lenovo ThinkPad T490.
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Screen error' after turn off #10

Closed TUNBudi06 closed 10 months ago

TUNBudi06 commented 10 months ago

IM having little trouble in display off modr,because the screen after off the color was change or having color issue.i mean artifact screen issues

So right now maybe IM using screen saver to prevent display off

My Spec Efi: latest T490 (20n3) ram 16gb Nvme midasforce 512gb custom nvme with sm2263xt

Can you fix it?

5T33Z0 commented 10 months ago

Try a different framebuffer patch (UHD 630): https://github.com/5T33Z0/Thinkpad-T490-Hackintosh-OpenCore/blob/main/Additional_Files/Framebuffer_Patches/UHD620_Framebuffer_Patches.plist

TUNBudi06 commented 10 months ago

Just another report problem: 1.sometimes screen got darker even the brightness is full 2.sometime touchpad was kinda not responsif

That my problem so far

5T33Z0 commented 10 months ago

I don't have any issues like that. Try someone elses EFI if you are not satisfied with mine. Closing this issue since the original issue is resolved.