Headphones sound is mono

[Questoqua]

As per guide, all "kexts you need" should be installed to the system volume.
Best to install to /L/E.
With Lilu-based kexts, you may need LiluFriend.kext (customized appropriately).

I installed FakeSMC, Lilu, Shiki and LiluFriend in /L/E and leaved them also in EFI/Clover/kexts, but High Sierra doesn't boot. Problem reporting file is missing because the os doesn't boot. Clover folder is the same of before.

 

[RehabMan]

I installed FakeSMC, Lilu, Shiki and LiluFriend in /L/E and leaved them also in EFI/Clover/kexts, but High Sierra doesn't boot. Problem reporting file is missing because the os doesn't boot. Clover folder is the same of before.

Without any "Problem Reporting" files, I cannot help.
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/