-HELP- Weird ring like blur and images in Mojave

[mesutgooner]

@RehabMan fork of WhateverGreen / Spoof_fix2 branch added support for skylake spoofing.

It fixes the HDMI problems and the blur and super pixelated images/shadows on Kaby Lake Platform on macOS Mojave.

i attached the kext that i built from source.

You have to change ig-platform-id & device-id to skylake, via config.plist /Devices/Properties/PciRoot(0)/Pci(0x02,0) here is my example on my Lenovo V330-15IKB with Kaby Lake R/UHD 620:

View attachment 359461

copy the kext to desktop, open terminal and write these commands:

cd desktop
sudo cp -R WhateverGreen.kext /Library/Extensions/

Then you rebuild caches with:

sudo kextcache -i /

Enjoy your laptop display at it's best.

Wow, this worked on my ThinkPad T480, i5-8350U and UHD620 but not so perfectly, just reduce about 90~95% I think, there is still a bit "this weird" but anw, much better

 

[Paradoxxx_]

Hi, and thank you for this thread.

I have been trying to make this work but sadly could not, I believe that everything is correct in my plist, and I have whatevergreen in L/E so I am not sure where I am wrong.

I have tried EDID before reading it was not compatible - did not work.

Please find attached my debug files.

 

[aikido14]

Ok after a lot of tries I managed to get rid of banding!!!
here's my settings in Clover Configurator for anyone who needs it (i7 7700HQ with Intel HD 630):

Boot > Arguments -----> lilucpu=8
Devices > Properties > Devices > PciRoot(0)/Pci(0x02,0)
Devices > Properties > Properties Key > AAPL,ig-platform-id with in Properties Value > 00001619
Devices > Properties > Properties Key > device-id with in Properties Value > 16190000
Graphics > set ig-platform-id to 0x19160000
Graphics > enable Inject Intel
SMBIOS > the one that matches your hardware (in my case MacBookPro14,3 I7 7700HQ @ 2.80GHz)

That's all!

Thanks ! this fixed weird scales blur on my HP 250 g6 i5 7200u HD620.
-> I used the "regular" WEG kext, because the dedicated one linked in this post was showing intel HD 530 in about that Mac (maybe just cosmetic actually ^^)
Anyway did the trick for me, now I no longer have this strange scaled shades and blurs, and even Dashboard app, have no more glitches when adding widgets !
thanks all !

 

[Sniki]

Thanks ! this fixed weird scales blur on my HP 250 g6 i5 7200u HD620.
-> I used the "regular" WEG kext, because the dedicated one linked in this post was showing intel HD 530 in about that Mac (maybe just cosmetic actually ^^)
Anyway did the trick for me, now I no longer have this strange scaled shades and blurs, and even Dashboard app, have no more glitches when adding widgets !
thanks all !

This has been fixed in latest WhateverGreen.kext
You need to add the boot-arg: igfxfcmsfbs
For Kaby Lake and above.
You don't need to spoof Skylake Graphics anymore.

 

[aikido14]

This has been fixed in latest WhateverGreen.kext
You need to add the boot-arg: igfxfcmsfbs
For Kaby Lake and above.
You don't need to spoof Skylake Graphics anymore.

Okay ! thanks for this info, doing the changes right now !!

 

[aikido14]

Hmmm.. not working got scaled blurs and shades back !
I guess I have something else wrong in my Clover folder ? would you mind having a look ?
here's my zipped clover folder
TIA
HP250G6-7200u-620HD

 

[Feartech]

Hmmm.. not working got scaled blurs and shades back !
I guess I have something else wrong in my Clover folder ? would you mind having a look ?
here's my zipped clover folder
TIA
HP250G6-7200u-620HD

drivers/UEFI folder has too many files in there

remove OsxAptioFix2Drv-64, as you have AptioMemoryFix

also better to use:

[TOOL] [Generate Proper Problem Reporting Files]

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to upload full problem reporting files

 

[aikido14]

ok thx will do, but later am tired now ^^
actually took the time to run the script, here you are and thanks again :

 

[telepati]

This has been fixed in latest WhateverGreen.kext
You need to add the boot-arg: igfxfcmsfbs
For Kaby Lake and above.
You don't need to spoof Skylake Graphics anymore.

My blurs like a wave but this boot-arg didn't help. Do you have any idea?

 

[aikido14]

The boot argument didn't help me neither... still spoofing Skylake graphics