Certain function keys not working on T480

[polunom]

Kexts have been updated with the exception of Lilu (updating that one seems to result in some weird graphics glitches).

 

[RehabMan]

Kexts have been updated with the exception of Lilu (updating that one seems to result in some weird graphics glitches).

Obvious problem in kextcache output:

Kext rejected due to improper filesystem permissions: <OSKext 0x7fac44f12020 [0x7fff88d718e0]> { URL = "WhateverGreen.kext/ -- file:///Library/Extensions/", ID = "as.vit9696.WhateverGreen" }
WhateverGreen.kext does not authenticate; omitting.

You should check your work before posting.

 

[polunom]

Sorry, downgraded WhateverGreen to match Lilu version:

 

[RehabMan]

Sorry, downgraded WhateverGreen to match Lilu version:

You should use latest Lilu.kext & WhateverGreen.kext.

 

[polunom]

Using them causes a graphics glitch: there's a white box under the cursor when I move it (think Win XP cursor trailing), borders around window decorations in dark mode are pure white instead of grey/black, and opening menus seem to cause random white flashes in certain regions of the screen.

 

[RehabMan]

Using them causes a graphics glitch: there's a white box under the cursor when I move it (think Win XP cursor trailing), borders around window decorations in dark mode are pure white instead of grey/black, and opening menus seem to cause random white flashes in certain regions of the screen.

You will need to attach problem reporting files representing this scenario.
None attached.

Also, please fix your profile as requested in the FAQ. Before your next reply.

 

[polunom]

Okay, here are the problem-reporting files relating to this scenario. I couldn't attach my screen recording through the uploader so here's the dropbox link:

screenglitch.mov

Shared with Dropbox

www.dropbox.com

Some actions like moving the cursor around have become more laggy as well

 

[Feartech]

Okay, here are the problem-reporting files relating to this scenario. I couldn't attach my screen recording through the uploader so here's the dropbox link:

screenglitch.mov

Shared with Dropbox

www.dropbox.com

Some actions like moving the cursor around have become more laggy as well

from your files:

13 0xffffff7f8102d000 0x22000    0x22000    as.vit9696.Lilu (1.2.7) 4EA74271-18D4-38CC-AAD2-03F2875BCF14 <7 5 4 3 2 1>

1.3.4 is the latest version:

Releases · acidanthera/Lilu

Arbitrary kext and process patching on macOS. Contribute to acidanthera/Lilu development by creating an account on GitHub.

github.com

 

[polunom]

from your files:

13 0xffffff7f8102d000 0x22000    0x22000    as.vit9696.Lilu (1.2.7) 4EA74271-18D4-38CC-AAD2-03F2875BCF14 <7 5 4 3 2 1>

1.3.4 is the latest version:

Releases · acidanthera/Lilu

Arbitrary kext and process patching on macOS. Contribute to acidanthera/Lilu development by creating an account on GitHub.

github.com

1.3.4 returns the same issue

 

[Feartech]

1.3.4 returns the same issue

injectKexts should be set to Detect in your config.plist