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Airport WiFi on Sequoia for Laptop Dell Latitude E5550

nabilh2020

New member
Premium Member
Joined
Nov 13, 2025
Messages
2
Motherboard
Dell Latitude E5550
CPU
Intel Core i5-5300U (Broadwell)
Graphics
Intel 5500 HD
OS X/macOS
15.x
Bootloader
  1. Clover (UEFI)
  2. OpenCore (Legacy)
Mac
  1. Mac mini
  2. MacBook Air
  3. MacBook Pro
Mobile Phone
  1. Android
  2. iOS
  3. Windows Phone
I can get the itlwm.kext to work for networking & Internet using Heliport & itlwm.kext.

But could not get the WiFi to work using the Ventura kext AirportItlwm.kext.

Couldn't get Bluetooth to work either.

It works for Ventura both & BT.

In order to be able to boot I have to set IOSkywalkFamily.kext to false in the Kernel Add section, otherwise I get a Kernel panic on boot.

I will try to patch using this as advised:

Code:
Find: 5F505330<br>Replace: 58505330<br>Comment: Rename _PS0 to XPS0 (credit: EliteMacx86)

FWIW I am including a link to my dropbox for relevant (EFI partition content, config.plist & IOReg both with spoof & no spoof)

Will appreciate if you fix my config.plist, please note I have to set in Kernel add kext IOSkywalkFamily.kext as false otherwise it won't boot, & the Block section is as you suggested.

Thanks in advance

PS: with the patch it now keeps seeking, but no WiFi listed spots, if it is mandatory to set IOSkywalkFamily.kext to true in the Kernel Add section, it just boots to a kernel panic saying "a relinked copy with different executable UUID already present"

& yes I commented out the Broadcom spoof, doesn't work commented out or not, also reset NVRAM thrice...

Link:
 
Last edited:
This is the corrected config.plist which comments out the Broadcom spoof after the OCLP root parch, still no WiFi despite making the DSDT patch:
Find: 5F505330<br>Replace: 58505330<br>Comment: Rename _PS0 to XPS0 (credit: EliteMacx86)
 

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