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(GUIDE) Dell Inspiron 15 7573 - Catalina 10.15.7 - OC 0.6.0 | I7-8550U - 4K - UHD 620 - BEST 100% Simple SETUP

Joined
Nov 12, 2020
Messages
137
Motherboard
Dell Inspiron 14 7472
CPU
i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
maybe some battery patching issues from your screenshot? also with battery hotpatch, normally some renames are needed in your config.plist

try with SMCBatteryManger.kext instead of ACPIBatteryManager.kext

XhciPortLimit should be disabled when you have setup your usbports
I've done some configurations and now it is only stuck on the line above AppleLMUController
 
Joined
Nov 12, 2020
Messages
137
Motherboard
Dell Inspiron 14 7472
CPU
i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
@Mrgeque

Alright so I got this EFI folder to boot. The good news is, Power Nap now shows in my energy saver settings (at least I've gotten some improvements). However, I the sleep wake issue still needs to be fixed. I closed the lid of my laptop but the display is still on. When I click on the sleep button, the displays turns off, not asleep, but the entire system becomes frozen and I can't wake it back up except to force shutdown the system and boot it back again. Wake reason is still PBTN LID0

The other issue is, brightness keys aren't working. As you can see, I've added SSDT-SMEE and SSDT-ALS0 in my EFI folder. The brightness keys aren't doing anything right now.

Also, there are some system info that are missing in the screenshot I've posted below. Idk why but my iCloud indicates this device as "CBX." Not sure what does that mean.
 

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  • EFI.zip
    18.2 MB · Views: 7
  • Screen Shot 2020-12-26 at 5.38.51 PM.png
    Screen Shot 2020-12-26 at 5.38.51 PM.png
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Joined
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Messages
633
Motherboard
Gigabyte Z370 AORUS Gaming 7
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i7-8700K OC 5GHz
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GTX 1080 Ti & UHD 630
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@Mrgeque

Alright so I got this EFI folder to boot. The good news is, Power Nap now shows in my energy saver settings (at least I've gotten some improvements). However, I the sleep wake issue still needs to be fixed. I closed the lid of my laptop but the display is still on. When I click on the sleep button, the displays turns off, not asleep, but the entire system becomes frozen and I can't wake it back up except to force shutdown the system and boot it back again. Wake reason is still PBTN LID0

The other issue is, brightness keys aren't working. As you can see, I've added SSDT-SMEE and SSDT-ALS0 in my EFI folder. The brightness keys aren't doing anything right now.

Also, there are some system info that are missing in the screenshot I've posted below. Idk why but my iCloud indicates this device as "CBX." Not sure what does that mean.
applebackligt kext and IOgraphics kext are no longer needed. WhateverGreen handles all those graphics needs.
as for sleep wake issue, could possibly be due to using UIAC.aml when you're using usbx.aml. have you checked in Hackintool power settings to make sure sleep and hibernate are properly set? try using ssdt-gprw
 
Last edited:
Joined
Nov 12, 2020
Messages
137
Motherboard
Dell Inspiron 14 7472
CPU
i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
applebackligt kext and IOgraphics kext are no longer needed. WhateverGreen handles all those graphics needs.
as for sleep wake issue, could possibly be due to using UIAC.aml when you're using usbx.aml. have you checked in Hackintool power settings to make sure sleep and hibernate are properly set? try using ssdt-gprw
Sleep is set to 1 and hibernate is set to 0.
I thought you said to purge SSDT-GRPW earlier this month. But even with SSDT-GPRW, it didn't fix anything.
Can you post your EFI again so I can compare it with mine?
 
Joined
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Messages
633
Motherboard
Gigabyte Z370 AORUS Gaming 7
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i7-8700K OC 5GHz
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GTX 1080 Ti & UHD 630
Mac
  1. iMac
  2. MacBook Pro
  3. Mac Pro
Mobile Phone
  1. iOS
Sleep is set to 1 and hibernate is set to 0.
I thought you said to purge SSDT-GRPW earlier this month. But even with SSDT-GPRW, it didn't fix anything.
Can you post your EFI again so I can compare it with mine?
for your system it may be different, so ssdt-grpw may possibly be needed along with the patch. I'm using Big Sur now, here's the EFI I'm currently using
 

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  • EFI.zip
    62.3 MB · Views: 11
Joined
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Messages
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Motherboard
Dell Inspiron 14 7472
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i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
for your system it may be different, so ssdt-grpw may possibly be needed along with the patch. I'm using Big Sur now, here's the EFI I'm currently using
So I tried the EFI you've posted earlier on post #204. I enabled verbose mode and it's stuck at this section here. @Feartech you can also take a look
 

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  • IMG_3433.jpeg
    IMG_3433.jpeg
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Joined
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Messages
137
Motherboard
Dell Inspiron 14 7472
CPU
i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
for your system it may be different, so ssdt-grpw may possibly be needed along with the patch. I'm using Big Sur now, here's the EFI I'm currently using
I tried your EFI from post #305, I was able to boot into my OS but there isn't power nap in energy saver settings. Also, did you switch the command button from Alt to the Windows button?
 
Last edited:
Joined
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Messages
137
Motherboard
Dell Inspiron 14 7472
CPU
i7-8550U
Graphics
UHD 620 & MX150, 1920x1080
@Mrgeque

Here is my output for the wake reason. I feel like we're back to where we are at the beginning. Once again, still no power nap and I added the SSDT-GPRW and the patch into my EFI
 

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  • Screen Shot 2020-12-27 at 12.53.40 PM.png
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Feartech

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Asus N752VX-OpenCore
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So I tried the EFI you've posted earlier on post #204. I enabled verbose mode and it's stuck at this section here. @Feartech you can also take a look
as you have a different system than the guide here, may be best to create your own thread in laptop support
 
Joined
Dec 20, 2018
Messages
633
Motherboard
Gigabyte Z370 AORUS Gaming 7
CPU
i7-8700K OC 5GHz
Graphics
GTX 1080 Ti & UHD 630
Mac
  1. iMac
  2. MacBook Pro
  3. Mac Pro
Mobile Phone
  1. iOS
@Mrgeque

Here is my output for the wake reason. I feel like we're back to where we are at the beginning. Once again, still no power nap and I added the SSDT-GPRW and the patch into my EFI
have you tried disabling the following: handoff, allowing bluetooth devices to wake this computer, unlock with Apple Watch? seems the EFI you were using is working, now you just have to tweak it to your needs.
 
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