Jump to content
mariolasagna

Dell Latitude 7480 - High Sierra: Any how-to?

Recommended Posts

with you conf - CPU kp.

with my conf - WOWWWWW!!!! TP are work now!!! 

You are genius , man!

1. What are you change ?

2. Сan you make sound for phone jack and mic are working ?

Share this post


Link to post
Share on other sites

Great ! layout 13 and 56 work fine! Now, sound work (but may be just a little low, i don't remember for compare), and mic working to (Siri heared me!)

But headphones - not :) Sound are switched off from speaker, when i put jack into hole, but no sound in headphones. 

And after notebook sleep - lost touchpad and sound until power off

Share this post


Link to post
Share on other sites

add SSDT-ALC256.aml to /EFI/Clover/ACPI/Patched

and CodecCommander to /L/E

Repair permission and rebuild cache

Note: you'll have to add SSDT-ALC256.aml to the SSDT sortedOrder in the Config file

 

That's for sound but as far as touchpad after sleep, I don't have a fix.

Seeker_pl might have to chime in if he's having the same issue.

CodecCommander.kext.zip

SSDT-ALC256.aml

Share this post


Link to post
Share on other sites

Wow!!!! You are great,  man! 

Wonderful sound in headphones!!!

Worked only after move CodecCommander to L/E , from /EFI/Clover/kexts/Other - not worked. 

So, almost hardware are worked.

Not work - HDMI

Not tested  - cardreader. 

 

 

Share this post


Link to post
Share on other sites

HDMI video or audio?

Try adding this to kextToPatch for HDMI in Config file

Quote

 

Name*=AppleIntelKBLGraphicsFramebuffer

Find*  =01050900 00040000

Replace* = 01050900 00080000

Comment* = HD 620 HDMI # 1

 

 

Card reader not supported yet.

attach the debug with the HDMI monitor attached

Share this post


Link to post
Share on other sites

Just fix model in SMBIOS and HDMI work!

Sound are stay in Speaker NB.

Great, work everything now

 

Work

1.Graphics, 2D-3D.

2. CPU - modes, turbo, sleep, sensors, thermo , e.t.c.

3. Sound - Speaker, Headphones, Mic, autoswitch.

4. Touchpad, touchscreen, trackpad, keyboard

5. Usb ports

6. HDMI (Mirroring, Split, etc)

7. Smartcard reader

 

Not Work 

1. Wifi and BT (intel of course,  temporary replaced to TP-Link 725n ,  and after that -  DW1820a or DW1830 replaced )

2. Card reader

3. Biometric fingerprint sensor

4. Cant do brightness to fn + F11-F12 (even with Karabiners) 

 

Share this post


Link to post
Share on other sites
Guest
This topic is now closed to further replies.

×
×
  • Create New...