Contribute
Register

[Guide] Dell Inspiron 15 7559 (skylake)

Heisenberg68 said:
Try this:
(based on your output)
00FFFFFFFFFFFF004C834FC30000000000190104A52213780AC585A3574F9C2612505400000001010101010101010101010101010101A6A600A0F070198030203020260058C21000001A000000FE0044574A305280313536464C0A2000000000000241219B610000002B010A2020008E

Also if you get it working do share the EFI if you don't mind,
Click to expand...
Could you please provide for me too?

00ffffffffffff0009e52f060000000001190104952213780a24109759548e271e5054000000010101010101010101010101010101013c3780de703814403020360058c21000001a302c80de703814403020360058c21000001a000000fe005948444754804e5631354e3431000000000000411196000000000a010a2020006a
 
@madt3x, you don't need this EDID patch, it's only for 4k internal display if it not work. It will not affected for HDMI
 
EugeneKey said:
@madt3x, you don't need this EDID patch, it's only for 4k internal display if it not work. It will not affected for HDMI
Click to expand...
Wow, I didn't know. I'm trying everything to make this HDMI works. Thank you

00:000 00:000 OC: Prelinked injection CtlnaAHCIPort.kext () - Invalid Parameter
what is this?
 
Last edited:
slipanot said:
Looking for some assistance if possible. No matter what, Im not able to update to Big Sur with this laptop. I have tried clean installs and upgrades from Catalina with no success. If I am able to finally make it through the upgrade process the machine boots to a black screen. Everything in Catalina up to this point works flawless. I have no issues. I have been able to upgrade to upgrade to Big Sur on all my other machines without issues. Even my AMD machine went flawless. So I'm stumped. If anyone has any advice it would be much appreciated.
Click to expand...
Sorry, it's stucked on apple logo, kernel panic
 
Last edited:
This is my EFI
Sound alc 16 - headphone ok.
I really need the HDMI.
Thank you
 

Attachments

  • OC7559i7.zip
    5 MB · Views: 60
madt3x said:
This is my EFI
Sound alc 16 - headphone ok.
I really need the HDMI.
Thank you
Click to expand...
MacBookPro13,1 would be a better choice
 
madt3x said:
MacBookPro13,1 HDMI works!! thank you!

but I've lost bluetooth and wifi
Click to expand...
XhciPortLimit needs to be disabled after you have setup your usborts.kext

try listing the kexts this way:
Code: 
<dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>AirportBrcmFixup.kext/Contents/PlugIns/AirPortBrcmNIC_Injector.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string></string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
            <dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>AirportBrcmFixup.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string>Contents/MacOS/AirportBrcmFixup</string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
            <dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>BrcmBluetoothInjector.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string></string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
            <dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>BrcmFirmwareData.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string>Contents/MacOS/BrcmFirmwareData</string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
            <dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>BrcmPatchRAM3.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string>Contents/MacOS/BrcmPatchRAM3</string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
 
Feartech said:
XhciPortLimit needs to be disabled after you have setup your usborts.kext

try listing the kexts this way:
Code: 
<dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>AirportBrcmFixup.kext/Contents/PlugIns/AirPortBrcmNIC_Injector.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string></string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
            <dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>AirportBrcmFixup.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string>Contents/MacOS/AirportBrcmFixup</string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
            <dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>BrcmBluetoothInjector.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string></string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
            <dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>BrcmFirmwareData.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string>Contents/MacOS/BrcmFirmwareData</string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
            <dict>
                <key>Arch</key>
                <string>x86_64</string>
                <key>BundlePath</key>
                <string>BrcmPatchRAM3.kext</string>
                <key>Comment</key>
                <string></string>
                <key>Enabled</key>
                <true/>
                <key>ExecutablePath</key>
                <string>Contents/MacOS/BrcmPatchRAM3</string>
                <key>MaxKernel</key>
                <string></string>
                <key>MinKernel</key>
                <string>19.0.0</string>
                <key>PlistPath</key>
                <string>Contents/Info.plist</string>
            </dict>
Click to expand...
I'm sorry, how can I do that?
Disable XhciPortLimit and edit the kext
 
madt3x said:
I'm sorry, how can I do that?
Disable XhciPortLimit and edit the kext
Click to expand...
use PlistEditPro to edit your config,.plist

find XhciPortLimit and set to false

find your kext section and removing the kexts you have regarding wifi and bluetooth and replacing the order as above
 
You must log in or register to reply here.
Copyright © 2010 - 2024 tonymacx86 LLC
Back
Top