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[solved] Lenovo Thinkpad T430 QE/CI

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I have Lenovo T430 2349-B67 with this Multimedia controller;Intel Corporation;7 Series/C216 Chipset Family High Definition Audio Controller;;Audio device;8086:1E20 17AA:21F3

Can anyone provide a patched or fixed AppleHDA.kext, for audio everything works except the audio and SD port. I have working Wi-Fi, stock Gigabit Ethernet, Intel HD4000 Graphics, UltraNAV and Synaptic's, eSata, USB 3.0, Bluetooth and hot swappable DVDRW-RAM. Here is my clover boot from the EFI partition
 

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  • LAPTOP-ARIEL-PCI-Z.csv.zip
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  • CLOVER.zip
    2.8 MB · Views: 84
Arielztd said:
I have Lenovo T430 2349-B67 with this Multimedia controller;Intel Corporation;7 Series/C216 Chipset Family High Definition Audio Controller;;Audio device;8086:1E20 17AA:21F3

Can anyone provide a patched or fixed AppleHDA.kext, for audio everything works except the audio and SD port. I have working Wi-Fi, stock Gigabit Ethernet, Intel HD4000 Graphics, UltraNAV and Synaptic's, eSata, USB 3.0, Bluetooth and hot swappable DVDRW-RAM. Here is my clover boot from the EFI partition
Click to expand...

Use Mirone's AppleHDA patcher after you determine the audio codec from a Linux audio codec dump.
See FAQ:
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
 
RehabMan said:
Use Mirone's AppleHDA patcher after you determine the audio codec from a Linux audio codec dump.
See FAQ:
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Click to expand...

The AppleHDARealtekALC269.kext is the right one its just failing at driver signing so the kernel rejects it, is there a newer
AppleHDARealtekALC269.kext with new driver signing it works it El Capitan and lower, just not in Sierra or High Sierra. I checked the documentation on High Sierra, new is signed drivers are REQUIRED so no more generic kexts.
 
Arielztd said:
The AppleHDARealtekALC269.kext is the right one its just failing at driver signing so the kernel rejects it, is there a newer
AppleHDARealtekALC269.kext with new driver signing it works it El Capitan and lower, just not in Sierra or High Sierra. I checked the documentation on High Sierra, new is signed drivers are REQUIRED so no more generic kexts.
Click to expand...

High Sierra does not require signed kexts. We just disable SIP via config.plist settings.
The guide plists have the correct settings:
https://www.tonymacx86.com/threads/guide-booting-the-os-x-installer-on-laptops-with-clover.148093/
 
RehabMan said:
High Sierra does not require signed kexts. We just disable SIP via config.plist settings.
The guide plists have the correct settings:
https://www.tonymacx86.com/threads/guide-booting-the-os-x-installer-on-laptops-with-clover.148093/
Click to expand...

Hi RehabMan
I am trying to install the AppleHDARealtekALC269.kext for audio on a Lenovo T430 on MacOS High Sierra, yet I get "Kext with invalid signatured (-67030) allowed: <OSKext 0x7ff088d10c10 [0x7fff99202980]> { URL = "AppleHDARealtekALC269.kext/ -- file:///Library/Extensions/", ID = "com.apple.driver.AppleHDA" }" and the audio driver fails to load. I tried diabling SIP in config.plist with CsrActiveConfig 0x67, then CsrActiveConfig 0x3 and BooterConfig 0x28 yet it still fails to load AppleHDARealtekALC269.kext and audio is still not working,

With CsrActiveConfig=0x67 "csrutil status" returns:
"System Integrity Protection status: disabled".

With CsrActiveConfig 0x3 and BooterConfig 0x28 "csrutil status" returns:
Configuration:
Apple Internal: disabled
Kext Signing: disabled
Filesystem Protections: disabled
Debugging Restrictions: enabled
DTrace Restrictions: enabled
NVRAM Protections: enabled
BaseSystem Verification: enabled

Yet the same error message is returned and the kext still will not load.
Is there a way to load invalid signatured kexts?

This driver listed that it works in MacOS El Capitan, for the audio/codec/sound card/Laptop. The output on kextutil/kextcache says its "allowed" yet it doesn't load, any idea how to load this kext? AppleHDA.kext is loading though.

My codec/sound card are of the same specs as listed working on a Lenovo T430 for audio with MacOS El Capitan. https://www.tonymacx86.com/threads/guide-lenovo-t430-el-capitan.175935/

My specs... are the same as his except my model number is 3 digits different, mine is 2349B67 instead of 2349N7G, hdd, cpu and wavelan card are different, but audio is the same.
System: Lenovo T430 2349B67
CPU: i5-3320m/QM77
Graphics: HD4000, 1366x768, 1920x1080
HDD: 2TB Seagate ST2000LM015-2E8174 Media
BT: Broadcom 20702A3
Audio: Realtec ACL3202 aka. ALC269
WLAN: Realtek RTL8811au
Codec: Realtek ALC3202 (Intel C210/C216)
Address: 0
AFG Function Id: 0x1
Vendor Id: 0x10ec0269
Subsystem Id: 0x17aa21f3
Revision Id: 0x100203
 
Last edited:
Arielztd said:
Hi RehabMan
I am trying to install the AppleHDARealtekALC269.kext for audio on a Lenovo T430 on MacOS High Sierra, yet I get "Kext with invalid signatured (-67030) allowed: <OSKext 0x7ff088d10c10 [0x7fff99202980]> { URL = "AppleHDARealtekALC269.kext/ -- file:///Library/Extensions/", ID = "com.apple.driver.AppleHDA" }" and the audio driver fails to load. I tried diabling SIP in config.plist with CsrActiveConfig 0x67, then CsrActiveConfig 0x3 and BooterConfig 0x28 yet it still fails to load AppleHDARealtekALC269.kext and audio is still not working,

With CsrActiveConfig=0x67 "csrutil status" returns:
"System Integrity Protection status: disabled".

With CsrActiveConfig 0x3 and BooterConfig 0x28 "csrutil status" returns:
Configuration:
Apple Internal: disabled
Kext Signing: disabled
Filesystem Protections: disabled
Debugging Restrictions: enabled
DTrace Restrictions: enabled
NVRAM Protections: enabled
BaseSystem Verification: enabled

Yet the same error message is returned and the kext still will not load.
Is there a way to load invalid signatured kexts?

This driver listed that it works in MacOS El Capitan, for the audio/codec/sound card/Laptop. The output on kextutil/kextcache says its "allowed" yet it doesn't load, any idea how to load this kext? AppleHDA.kext is loading though.

My codec/sound card are of the same specs as listed working on a Lenovo T430 for audio with MacOS El Capitan. https://www.tonymacx86.com/threads/guide-lenovo-t430-el-capitan.175935/

My specs... are the same as his except my model number is 3 digits different, mine is 2349B67 instead of 2349N7G, hdd, cpu and wavelan card are different, but audio is the same.
System: Lenovo T430 2349B67
CPU: i5-3320m/QM77
Graphics: HD4000, 1366x768, 1920x1080
HDD: 2TB Seagate ST2000LM015-2E8174 Media
BT: Broadcom 20702A3
Audio: Realtec ACL3202 aka. ALC269
WLAN: Realtek RTL8811au
Codec: Realtek ALC3202 (Intel C210/C216)
Address: 0
AFG Function Id: 0x1
Vendor Id: 0x10ec0269
Subsystem Id: 0x17aa21f3
Revision Id: 0x100203
Click to expand...

No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the tool mentioned in the FAQ, that way it is less likely you'll omit something.
 
RehabMan said:
No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the tool mentioned in the FAQ, that way it is less likely you'll omit something.
Click to expand...

Here are the attached files CPU-Z.txt/CPU-Z.html is the CPU-Z report and codec0_dump.txt is the Linux codec dump.
I am trying to patch AppleHDARealtekALC269.kext and or AppleHDA.kext with my codec. Can someone point me to directions on how to patch kext files or patch them for me. SIP is disabled.
 

Attachments

  • codec0_dump.txt
    10.8 KB · Views: 104
  • CPU-Z.txt
    51.3 KB · Views: 158
  • CPU-Z.zip
    12.2 KB · Views: 62
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