ALC 256 terrible noise in headphones

[Feartech]

okay, after installing them with KextBeast, I have no sound at all in headphones, and the static is gone also

you still haven't installed ALL your kexts to /L/E (all your kexts from clover/kexts/other should be installed there)

 

[HackAmore]

Got it loaded with kextload, it doesn't help

 

[HackAmore]

you still haven't installed ALL your kexts to /L/E (all your kexts from clover/kexts/other should be installed there)

oh, I got you wrong, my bad, sorry, will do now

 

[HackAmore]

I don't know where's magic, but after installing all kexts to /L/E headphones had sound for a few seconds and then the static also

 

[HackAmore]

@Feartech, here, after installing them all.

 

[HackAmore]

sending these verbs restores audio for a few seconds, and then the static is there again

hda-verb 0x19 SET_PIN_WIDGET_CONTROL 0x25
hda-verb 0x21 SET_UNSOLICITED_ENABLE 0x83

 

[Feartech]

@Feartech, here, after installing them all.

you may want to check with the laptop guide's config.plist and compare to your own:

[Guide] Booting the OS X installer on LAPTOPS with Clover

Overview One of the first challenges you'll face in installing OS X to your laptop will involve getting the OS X installer to boot from USB. This guide is for those wishing to use Clover (and in fact the only bootloader supported here). Both installing using Clover UEFI and Clover legacy are...

www.tonymacx86.com

example InjectKexts should be set to Detect

these should be enabled:

<key>Fixes</key>
            <dict>
                <key>Comment-IRQ Fix</key>
                <string>The following fixes may be needed for onboard audio/USB/etc</string>
                <key>FixTMR</key>
                <true/>
                <key>FixRTC</key>
                <true/>
                <key>FixIPIC</key>
                <true/>
                <key>FixHPET</key>
                <true/>
            </dict>

and also you will want to enable these: and change your layout-id if needs be

<key>PciRoot(0)/Pci(0x1f,3)</key>
            <dict>
                <key>layout-id</key>
                <integer>3</integer>
                <key>PinConfigurations</key>
                <data></data>
                <key>hda-gfx</key>
                <string>onboard-1</string>
                <key>no-controller-patch</key>
                <integer>1</integer>
            </dict>

you will see these settings in a proper config.plist from the laptop guide

 

[HackAmore]

Okay, after applying those fixes I have no sound in headphones till sending the verbs I've mentioned already, but then the static is there too. Here is dump.

 

[Feartech]

Okay, after applying those fixes I have no sound in headphones till sending the verbs I've mentioned already, but then the static is there too. Here is dump.

your config.plist is a mess, difficult to sift through with more than have the options disabled

grab decent clean/fresh one from the laptop guide

 

[HackAmore]

your config.plist is a mess, difficult to sift through with more than have the options disabled

grab decent clean/fresh one from the laptop guide

sorry, here, I picked latest config.plist and changed layout id for mine