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Search found 19 matches

by jbuttonfan
20 Apr 2019, 01:39
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

I'm pretty sure. Nvidia haven't release drivers for Mojave yet. Also, the ACPI patch disabled the dGPU so macOS won't be able to use it anyway. You may want to try IntelFBPatcher to fix 4k issues (iirc, you need to increase VRAM to 2048MB). Thanks. I have been away for a while, but now I am back. I...
by jbuttonfan
03 Mar 2019, 22:48
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

[Local Link Removed for Guests] wrote: [Local Link Removed for Guests]
25 Feb 2019, 08:31
What panel did you replace with?
I did not replace any panel.

Btw are you sure the nvidia gtx 1060 max-q does not work with Mojave? I am still getting only 4k @ 30hz and having screen blackouts/artifacts, using only the Intel UHD630.
by jbuttonfan
23 Feb 2019, 19:05
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

Does it stuck at Apple logo with full loading bar? Install FakePCIID.kext + FakePCIID_HDMI_Audio.kext. Color banding may need panel upgrading to fix. For some reason it started to work again without these kexts. color banding is still there though. Added in 1 minute 57 seconds: https://github.com/l...
by jbuttonfan
09 Feb 2019, 02:35
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Re: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

I haven't found a fix for the color banding issue yet. For hibernation, I simply turned it off for now. It corrupted once one of my external drives (it was formatted as exFAT). Currently I have one BIG issue. I can only boot to macOS when my G7 is plugged in to the wall charger. When I am on battery...
by jbuttonfan
02 Jan 2019, 22:19
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

vinhtq115 , no luck with the color banding issue? As of now I have only two issues, the color banding and the hibernation. When the computer sleeps while I am away from the keyboard, It’s pretty difficult to come back, I had a 1TB external hd plugged in and it was inaccessible even after coming bac...
by jbuttonfan
27 Dec 2018, 15:48
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

Here's the customised SSDT-UIAC. Requires black G7 model and DW1560/Broadcom BCM94352Z M.2 card to work.
by jbuttonfan
27 Dec 2018, 04:10
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

I can share. But I am not convinced it is good - the USB speeds are making me scratch my head off a bit. I just edited the port number for bluetooth, the rest is left as it were before. I will upload it later, but you need to have the DW1560 card installed for it to work. Framebuffer patches, I had ...
by jbuttonfan
24 Dec 2018, 18:18
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

Go to Apple Menu -> About this Mac and see check if your SN is correct. The SN is there, same as in Clover. What is not on iMessageDebug is the board serial number, used for MLB, even though I had set one for it in Clover. Added in 20 minutes 22 seconds: I finally did it! I had to reset my network ...
by jbuttonfan
24 Dec 2018, 02:26
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

Did you reboot after changing Serial and UUID? Yes, I did. Generated new ones, saved config plist, rebooted, checked imessage debug, still no board serial number, even though I set MLB and ROM. I think one of them uses macAddr0. I am now trying to create a new SSDT-UIAC for my system. Meanwhile, I ...
by jbuttonfan
23 Dec 2018, 21:18
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

The system definitely needs a new SSDT-UIAC, when I removed it I had the bluetooth back, but I lost my USB ports functionality. How rude!

I need to learn a step by step on how to make a new one just so I don’t lose the Bluetooth.

Meanwhile I will keep a backup of that file for future problems.
by jbuttonfan
23 Dec 2018, 15:40
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

vinhtq115 , I keep getting an error message with the activation and to try again later. I think it will not work until I find out why my iMessage Debug returns the Board Serial Number with XXXXXXXXXXXX instead of the value I generated in Clover. I have NVRAM working, any variable I set up to it sti...
by jbuttonfan
23 Dec 2018, 03:18
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

vinhtq115 , I’ve found a few things that might help you with your issue: I booted without any option set in my config.plist (iGFX, no inject Intel, no ig platform id) BUT using the Whatevergreen + Lilu kexts. System booted and the igpu was detected correctly as UHD 630 and correct RAM. But still go...
by jbuttonfan
22 Dec 2018, 21:41
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

[Local Link Removed for Guests] wrote: [Local Link Removed for Guests]
22 Dec 2018, 19:42

its a hit or miss from what i have been seeing not all can get working having real devices help from some people
I have a Macbook air, but I want to sell it after.
by jbuttonfan
22 Dec 2018, 19:39
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

I decided to leave BT for a while and focused on trying to get iMessage working. I generated the values required, and they do keep on boot, except for the board serial number. I cant make it stick. For some reason iMessage does not work.
by jbuttonfan
22 Dec 2018, 17:33
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

If you have a USB/Thunderbolt 3 to HDMI/DP, could you try plug it to another monitor and see if it have the same issue on external monitor? I think it's an issue with Dell laptop panel because when I use TeamViewer to monitor the hackintosh, it doesn't have color banding issue on Launchpad. Same re...
by jbuttonfan
22 Dec 2018, 13:27
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

Here is the color banding issue I'm having: https://www.tonycrapx86.com/threads/color-banding-with-dell-g7.267005/ As you can see in the first screenshot, it looks like I'm on 16-bit color mode because of the weird rings but when I took a screenshot and opened it in Windows 10, it disappeared (2nd ...
by jbuttonfan
22 Dec 2018, 01:13
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

Maybe it requires a new SSDT after I switched to a DW1560 wifi/bt card? Jesus, I have no idea how to do it if that's the case.
by jbuttonfan
22 Dec 2018, 00:01
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

Follow this: https://www.tonycrapx86.com/threads/solved-alc256-no-output-devices-found.265232/page-3#post-1854714 I got sound working. Also, do you have color banding issue when using Launchpad or Dashboard? After upgrading to Mojave and adjusting my clover config plist, I managed to get sound work...
by jbuttonfan
16 Dec 2018, 18:12
Forum: Guides and tutorials
Topic: Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working
Replies: 94
Views: 16694

Dell G7 7588 (i7-8750H Coffee Lake) High Sierra Working

:help I have a G7 too, and followed your guide point by point, even used the same versions for OS, Clover, kexts. Still, I can't get sound working, nothing, nada. :wallbash

Any ideas? I also want to upgrade to Mojave later.

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